Roof Waterproofing: 4 Steps To A Water Resistant Roof

The damage caused by water can be quite extensive, especially inside your home. Blocked gutters and roof leaks are common causes of water damage and should be taken care of right away.

One way to protect your home from water damage is by waterproofing your roof. By hiring a reputable contractor like Hydrostop SA, your roof can become water-resistant in 4 easy steps.

Cleaning of the Substrate

For a liquid waterproofing membrane application to be successful, it needs superior adhesion. Which is why proper cleaning of the substrate is vital. The most common method of cleaning the surface and eliminating bond breakers is with pressure washing. Often, this process will reveal if treatment and repairs are needed that might have been overlooked in the first place.

Priming of the Surface

The substrate surface needs to be primed to enhance the adhesion of the waterproofing membrane. This process also helps to prevent bleeding of the existing roof oils through the liquid membrane. It’s important that the surface is completely dry before applying the primer.

Treatment of Details

These details include exterior and interior corners, metal flashing terminations and penetrations such as vents, pipes and drains which need to be reinforced with fabric or sealant. Once the details are treated properly, the waterproof membrane can be applied.

Application of the Liquid Membrane

The two types of liquid applied membrane applications include one that needs a suffusion of a reinforcing mat while the other doesn’t. Regardless, most require two or more layers of the membrane coating.

Don’t let anyone tell you waterproofing is a waste of money! Your property is your most valued asset and should be protected against any kind of damage, especially water damage. For more information about making your roof water-resistant or if you require a quote for waterproofing Johannesburg and surrounding areas, get in touch with the team at HydroStop today!

4 Ways Mould Growth In Your Home Affects Your Health

Are you always coughing or prone to headaches? Perhaps you have a rash that simply won’t go away. Treating the symptoms won’t solve your condition but what if you don’t know what the origin of the problem is? Often people struggle with unexplained health conditions but the answer might be right under their noses.

Many homes in South Africa are contaminated with mould due to poor ventilation, lack of a proper damp proof course or a leak of some sort. Damp is the leading cause of mould growth. Cleaning black mould spores with Jik or other strong chemicals might ‘treat the symptoms’ but it doesn’t sort out the problem. To eliminate damp and mould, you need to damp proof your home. Here’s how mould in your home can harm your health.

Skin and Eye Irritations

You’ve seen one dermatologist after the other but no one can give you a remedy for that rash that simply won’t go away. And it won’t! Not as long as mould is present in your home. Mould irritates the skin and causes eczema and other skin conditions.

Wheezing and Coughing

Seasonal flu is normal but if you’re coughing day in and day out, something else is wrong. Look out for signs of mould in your home. Start by looking behind heavy furniture and in dark spaces in your home. If mould is present, you’ve found the source of your coughing.

Headaches and Dizziness

There are many reasons why people struggle with daily headaches such as chronic stress. But if your stress levels are low or you’re treating it in some way and you still have liberating headaches every day, you might want to inspect your home for mould.

Trouble Breathing

One of the biggest health issues people face when exposed to mould growth for long periods of time is respiratory problems such as asthma. Reduced lung function can eventually lead to death. Mould is especially dangerous to the elderly, children and pregnant women.

Damp proofing can eliminate the presence of mould in your home. Your health is important to us! For quality damp proofing Johannesburg, get in touch with Hydrostop today!

Damp Prevention: Protect Your Home The Easy Way

Damp is a serious problem that you simply can’t ignore. It’s vital to treat it as soon as you discover it. If not, you will jeopardise your health and wellbeing.

Preventing damp from occurring in the first place should be your number one goal. You can achieve this by improving ventilation throughout your home. Open doors and windows, even if just a little bit, after taking a hot bath or shower. Use your extractor fan while cooking and keep lids on pots. Dry your washing outside the house and wipe away any build-up of condensation.

Even if you haven’t discovered damp yet, you might want to consider damp proofing for preventative reasons. You know what they say: “Prevention is better than cure”.

What Causes Damp in Your Home?

There are various potential causes but some of the most common ones are leaking gutters, damaged roof tiles, poor or absent damp proofing.

Another form of damp is condensation. When warm moist air comes in contact with a cold surface in your home, condensation forms. Any plumbing or building issues that allow moisture to seep into your property can lead to damp.

Benefits of Damp Proofing

  • It keeps your home in great shape
  • It keeps you and your loved ones healthy since mould growth can trigger respiratory diseases like asthma and bronchitis
  • It rids your home any residual moisture
  • Your paint and plaster will last much longer

Choosing Professionals for Your Damp Proofing Project

Damp proofing isn’t the type of project you can DIY. At least not if you want professional results. First, you’ll need to determine which type of damp you’re treating. Different types – lateral, rising or condensation – needs different treatments.

You can hire professional damp proofing specialists like the team here at Hydrostop to do an inspection, after which we’ll give you a free quote and treatment plan. If you have any questions, don’t hesitate to get in touch.




3 Reasons Why Leaky Roofs Are More Serious Than You Think

Along with home ownership, you gain a lot of responsibilities such as maintaining your property. As you probably already know, anything can go wrong at any time. One thing you will face at least once in your life is a leaky roof.

It can be frustrating and tiring to juggle and empty buckets every so often. And if you aren’t home when heavy rain sets in, you’ll face extensive water damage. This will only mean one thing – spending your hard-earned money on replacing your floors, furniture and repairing your roof.

Roof leaks, more often than not, are just that. Nearly always is it a sign of something bigger. Damaged flashings, broken or loose roof tiles, blocked gutters are all reasons for a leaking roof and should be taken care of immediately. If not, there are some risks involved.

Damp and Mould Growth

Wherever there’s damp, you’ll find mould which is extremely bad for your health by causing or aggravating respiratory issues like asthma. Moisture is also a playground for various pests like mould mites, cockroaches and millipedes.

Structural Damage

If you choose to ignore the roof leak, it might lead to further structural damage such as ceiling board damage, wall damp, metal roof frame rust, rotten timber and plastic underlay damage.

Fire Hazard

Water damage can cause a short in the wires of exposed electric cables in your ceiling, which could turn into a destructive fire.

What to Do When Your Roof Is Leaking

The best thing to do when discovering a roof leak is to call a professional roof repair contractor. At Hydrostop, we offer reliable and affordable roof repairs, as well as waterproofing and damp proofing in Pretoria and surrounding areas. A quick inspection by one of our experienced technicians will reveal the problem to which we will offer an effective solution.

For more information, get in touch with the team today!

Damp Proofing: The Only Way To Get Rid Of Damp For Good

Winter in South Africa typically accompanies damp which in turn causes mould growth. But these unattractive damp patches or black spots of mould on the wall are the least of your problems. These issues can also cause lasting damage to your property as well as health problems for all inhabitants.

Considering the amount of moisture that accumulates in the air in your kitchen and bathroom, it comes as no surprise that these rooms are often the most susceptible to damp. This damp then leads to mould growth and other issues.  Although these areas typically have a builtin extractor fan designed to fight the dampness caused by the moisture and steam of activities like cooking, bathing and showering, this may not be efficient if it’s not producing enough power because it’s old and outdated.

So, if you’re struggling with damp problems and excessive moisture then you’ll probably want to look for an alternative solution that is more pro-active about solving your problem. This is where damp proofing comes in. Damp proofing is a practical service which fights against black mould, damage to wallpaper, paint discolouration, condensation build-up, and structural damage. It will be extremely beneficial if you and your family are having respiratory issues as a result of damp in your home.

HydroStop to the Rescue for All Damp Related Problems

If you’re looking for reliable and affordable damp proofing specialists in Pretoria and surrounding areas, look no further. HydroStop comes complete with a team of experts who can help you get rid of damp and mould for good. With a 10-year guarantee and many satisfied clients, you can be sure you’re in good hands when you hire our us to rid your home or business of damp.

For more information or a free quote, get in touch with HydroStop today!


How To Avoid A Premature Roof Replacement For Your Home

We don’t have to tell you how expensive roof replacements are, you probably already know. And the last thing you need right now is the financial burden of a premature roof replacement when there are things within your power to protect your roof. Below are three steps you can take to take care of your roof and protect your pocket.

Conduct Inspections and Maintenance on a Regular Basis

Don’t wait until you have a roof leak to do an inspection. Prevention is, in fact, better than cure. As a homeowner, you know how costly it is to keep your house in good condition. An inspection of your roof now and then will help you detect small problems before they become expensive ones. Keep in mind, the older your home, the more often these inspections are required. Roofs aren’t made to last forever but with regular inspections and maintenance, you can extend its lifespan.

Don’t Wait Too Long for Roof Repairs

It’s one thing to find a problem, but if you can’t fix it yourself, find someone who can. Leaving roof leaks and other issues too long will result in bigger problems faster than you can imagine. Climate, birds and nature’s elements can take its toll on your roof which will require regular repairs. Fix them before they become big to avoid a complete roof replacement.

Hire Professionals for Roof Waterproofing

The best way to ensure your roof has a long and healthy life is to apply a waterproof membrane. This will keep out any moisture that can cause damage to your roof. Excess water can cause your roof trusses to rot as well as structural failure.

Not everyone is a roofing expert and that’s ok. Your roof still needs TLC from time to time. Turning to professionals like HydroStop for roof waterproofing in Pretoria will only benefit you in the long run.  Get in touch with the team to find out how we can help you make your roof last longer.

Why Winter Is The Best Time To Waterproof Your Commercial Roof

Let’s get one thing straight, NOW is the best time to do repairs on a damaged roof! If you wait to see the extent of the damage, you’re wasting precious time and it’s going to cost you more the longer you wait.

Now that we have that out of the way, let’s talk about roof waterproofing. Roof waterproofing isn’t something you do to fix your roof. It’s more of a preventative measure to ensure that your roof lasts longer. You know what they say: Prevention is better than cure!

The right time to perform roof waterproofing would depend on the area you live in. Most of South Africa lies in a summer rainfall zone except for the Western Cape. If you are in Johannesburg, then winter is a perfect time for waterproofing your roof. Here’s why:

Dry Season

Obviously, the lack of rainfall in winter makes for a perfect setting to work on the exterior of your property. No interruptions by storms mean a job done quickly and efficiently.


Winter often is seen as a quiet time of the year for exterior service and maintenance projects. Which means you’ll get better prices since the competition is low.

Quick Turnaround

And since the competition is low, your contractor might only have a handful of clients to deal with at the same time. Which means your project will be completed faster than during the busy season.

Waterproofing your roof is one of the best investments you can make to protect your property and increase its lifespan. And since properties aren’t exactly cheap, and neither are roof repairs and replacements, you might want to take extra care to protect your investment.

If you’re looking for a reputable waterproofing contractor in Johannesburg, HydroStop can assist. We take great pride in offering our customers excellent service at affordable prices. For more information or a free quote, speak to the team today!


3 Excellent Reasons To Invest In Roof Waterproofing

By waterproofing your roof, you make it resistant to moisture. This is done to protect your home or business from water damage that might occur due to roof leaks.

By applying a waterproof layer, you are able to keep water out and ensure that both the exterior and interior of your property stays leak free and intact for a long time to come.

Buying a property in South Africa isn’t cheap and you’ll want to protect it at all costs. Aside from the fact that roof leaks and water damage can wreak havoc on your furniture. wooden floors and appliances, it can also be life-threatening. Excess moisture can rot your roof structure and cause it to become weakened. Waterproofing saves you money by protecting your property from expensive roof repairs and replacements

Advantages of Waterproofing Your Roof

Increase your property value

By waterproofing your roof you will make your property a more ‘attractive’ option to potential buyers if you ever wanted to sell it.

Limit the Risk of Mould Growth

Damp leads to mould growth which can lead to serious health issues especially in young infants, the elderly and people who already suffer from respiratory diseases like asthma. It also damages your walls, floors and furniture, thus costing you money to replace it.

Increase the Longevity of Your Roof

It’s no secret, roof replacements are expensive, not even talking about the discomfort that accompanies the whole process. When you waterproof your roof, you ensure that you won’t be spending your hard earned money on roof replacements any time soon.

Investing in roof waterproofing isn’t a decision to take lightly. But as you can see, the positives far outweigh the ‘negatives’. For the best results, it’s best to hire a professional like ourselves for waterproofing in Pretoria.

Need some more information before you make a decision? No problem. Speak to the team at HydroStop about any questions you might have. Or get in touch for a free quote today!


Protect Your Biggest Investment From Water Damage The Easy Way

Owning a house in South Africa has become a luxury in recent years. Two decades ago, R200 000 would have afforded you a decent 3-bedroom house with a modest yard. In 2019, you’ll have to invest at least R1.5 million for the same house, if not more. Nonetheless, you have to protect your investment no matter how much you pay for it.

Water is considered to be one of the most common causes of damage to any home. Whether it’s caused by faulty plumbing, burst pipes, blocked gutters, damaged shingles or roof leaks, it all results in damp which is bad for your budget as well as your health.

According to insurance companies, roof leaks account for more than half of all claims. An already damaged roof won’t survive a heavy rainstorm, especially if you’re not home to control the damage inside. Ultimately, it will cost you a lot of money to repair or even replace your roof.

Protect Your Home and Belongings from Water Damage by Waterproofing Your Roof

A simple yet efficient solution is roof waterproofing. This process consists of adding a waterproof layer to your roof, making it completely water resistant. Roof repairs are performed before the layer is applied to ensure optimum results.

Waterproofing will protect you from having to replace damaged furniture, flooring or even your entire roof. A rotting roof structure will put your family’s life at risk so aside from the financial benefits, waterproofing ensures the safety of your loved ones.

Regardless of which type of roof you have, HydroStop can assist with your home’s waterproofing needs in Pretoria and surrounding areas. Our many years of experience enable us to offer high-quality, efficient, affordable and reliable waterproofing services to our customers. Get in touch with the team for a free quote today!

Mould Growth On Your Walls And Ceilings? Get Rid Of It For Good

It’s winter in South Africa aka damp and mould season. And, you don’t have to live in Cape Town where it rains in winter to experience mould growth in your home. Damp and mould can be found anywhere there’s excess moisture in the air.

Common Causes of Excess Moisture

Poor ventilation due to closed windows and doors
We get it, it’s cold and South African homes aren’t exactly winter-friendly. But it’s vital to open up a window or two during the day to ventilate your home.

Cooking Without Using the Extraction Fan
Cooking without lids quickly generates moisture and as a daily practice can amount to damp and mould growth pretty fast. Make sure you use the extraction fan or keep lids on to reduce moisture.

Hanging Wet Washing Throughout the House
One way to create an extremely humid environment is to hang wet washing throughout the house. If you don’t have any other option, make sure to open up a window for ventilation.

Not Opening Windows After Taking a Hot Shower or Bath
Again, the key here is to ventilate afterwards. A steamy shower will quickly build up moisture. Look for black spores on the ceiling right above the shower or in the grouting.

There are many other causes for damp and mould growth which includes damaged plumbing and roof leaks. And the longer you leave it, the harder it is to get rid of.

Damp Proof Your Home to Get Rid of Mould for Good

Not only is mould growth unsightly, but it’s also bad for your health. You may find that your allergies are through the roof all of a sudden or you have a skin condition where you haven’t had one before. Mould growth can actually cause respiratory conditions like asthma.

Getting rid of damp and mould isn’t optional. And it isn’t easy. It’s not your average weekend DIY project. A certain level of skill and knowledge is necessary to completely rid your home of it. We strongly advise you to get help from professionals for lasting results.

The team at HydroStop SA takes great pride in offering high-quality, effective and affordable damp proofing services in Pretoria. If you’re interested in a free quote, give us a call today!

Tired Of Damp Walls And Water Damaged Furniture? (Do This)

Spending money replacing things you already have is frustrating, right? Finding mould growth on your furniture or floors because of damp problems won’t only empty your pockets, but it will affect your health negatively. We’re talking nasal congestion, eye and throat irritation and endless coughing. Or even worse, respiratory illnesses like asthma. There is one simple solution: Damp proofing.

What Causes Damp?

Before we look at how damp proofing can solve your damp issues, let’s look at what causes damp in your home in the first place. In short, excess moisture is the primary cause of damp. Now, there are various types of damp – rising damp, condensation and penetrating damp.

Rising Damp

Typically caused by water moving from the ground up through the floor and walls. Prevalent in older buildings where the original damp proof course is damaged or not installed.


Moisture caused by everyday living like cooking, showering or hanging wet washing around your home.

Penetrating Damp

Water enters through the walls due to poor or damaged plumbing. Roof leaks are also a primary culprit for this type of damp.

Signs You Might Have Damp in Your Home

  • Damp patches on walls and floors
  • Peeling wall paint
  • Lifting carpet, tiles or laminate
  • White powdery marks on external walls
  • Brown stains on interior walls

Damp Proofing Treatment

Getting rid of damp is a process and requires the skills and expertise of trained professionals like HydroStop SA. Depending on the type of damp you’re faced with, a damp proof course and membrane will be administered to the affected area.

Damp can wreak havoc in your home and if you don’t keep an eye out for it, you will pay the price. Get in touch with professional damp proofing specialists in Pretoria for a free quote today!

Will a Dehumidifier Get Rid of Damp in My Home?

Not enough emphasis is placed on just how serious damp problems are. If you have damp and mould growth in your home, your health could be in serious trouble. Apart from the health-related risks that accompany mould growth, you might have to throw out most of your linen and even some of your furniture. An even bigger issue is that damp can cause structural damage to your home due to rot. Damp and mould growth is no joke and should be taken seriously.

Everyday Causes of Damp in Your Home

Damp is caused condensation produced by various day to day tasks like cooking without, hanging wet laundry inside, taking long hot showers and insufficient ventilation due to closed windows and doors.

Damp can also be caused by improper or non-existent damp proofing during the construction of your property. Any type of moisture build-up is bad and should be dealt with as soon as possible.

How to Get Rid of Damp in Your Home

If you’re wondering whether fixing a damp problem is as simple as investing in a dehumidifier, then we have some bad news. While a dehumidifier might help with condensation created by daily tasks, it will not sort out an existing damp problem like rising or penetrating damp.

To repair those, you’ll need to hire a damp proofing specialist to perform various tasks such as inspecting and determining the type of damp, drilling holes in the affected area, applying a dampproof course, replastering etc.

This process might seem daunting but sorting out your damp problem is key to protect yourself and your loved ones. The team at HydroStop SA isn’t only reliable and affordable but we try to make the process as pleasant for you as possible.

For more information or a quote for damp proofing Johannesburg and surrounds, get in touch with the team today!

Most Common Causes of Roof Leaks and What to Do About It

Let’s face it, it’s no fun having to run for a bucket every time it starts to rain. Having to stay on top of the weather forecast just to prevent serious water damage is simply annoying and impractical. Even if the leak seems small, it could be a sign of a bigger issue. Either way, it will cost you money.

In an effort to save you money on your biggest investment – your home – we’ve created a list of the top 3 causes of roof leaks and what you can do about it. No matter the age of your roof, knowing what to look out for will always come in handy.  It could mean the difference between a roof replacement and a quick repair.

Blocked Gutters

If you can see leaves sticking out of your gutters, the cause is obvious. If you don’t notice any leaves but find a lack of water flowing out of the downspout during a rainstorm, you’re probably facing clogged gutters. Since gutters are supposed to help water travel away from the roof, a blocked gutter will stop the free flow and water will accumulate in one area. This might cause water to seep through the cracks and enter your home.

Broken or Missing Shingles

Broken shingles are easy to spot since they are the exterior layer of the roof. Missing shingles can be identified through patches on the roof that vary in colour. The elements of mother nature, like high winds and heavy rainstorms, are the number one culprit for broken or missing shingles which is why regular roof maintenance is a must for every homeowner.

Skylights Not Installed Properly

Skylights are an excellent solution to adding more natural light to your home but if not installed properly can become a major problem. If you notice wet spots around your skylights, you’ve found the cause of your leak. That said, leaks near the top of your skylight might indicate a flashing issue instead. Measuring and fitting skylights improperly during installation might be one reason or damaged insulation around the skylight’s edges.

My Roof Is Leaking What Should I Do

You have two options when it comes to fixing roof leaks. You can either attempt doing it yourself or you could hire a professional to do it for you. If you’re not clued up with home renovations, the latter would be your best bet. If you want to avoid roof leaks altogether, you might want to consider hiring someone that specialises in roof waterproofing.

For reliable and affordable waterproofing services in Johannesburg and surrounding areas, speak to the team at HydroStop SA today!

Penetrating Damp: Causes, Signs and Treatment

If you’re a homeowner, chances are that you’ve been subjected to penetrating damp on interior walls at some stage in your life. If not, consider yourself lucky!

Penetrating damp also known as lateral damp is the horizontal intrusion of moisture through walls. It can happen as a result of structural issues such as damaged roofing or gutters as well as cracks in external walls. This type of damp can happen at any level thus affect walls, roofs, and ceilings. Below are some of the common causes of penetrating damp according to the professionals.

Leaking Walls

Wet walls are typically the first sign of penetrating damp. Damp patches, discolouration, mould growth, flaking plaster are all signs of penetrating damp.


Damage to doors and window frames that allow for air gaps, can lead to penetrating damp. Ensure that you fix damage promptly whenever it occurs to secure an airtight property.

Burst Pipes and Leaky Gutters

Leaks from gutters and downpipes can cause penetrating damp so make sure you identify cracks and fix them to solve the problem.

Permeable Bricks

Bricks that are old can become porous and allow water to enter your home. If you suspect that this is the case, you might need to have them replaced. Another option to consider is to use damp-proof exterior paint to coat your property exterior. This will seal your walls while allowing them to breathe. Before you commence with this treatment option, we advise you to consult with a professional to determine what would work best in your unique situation.

Penetrating damp should be dealt with immediately since it can lead to more serious issues like structural damage and mould growth that can be harmful to human health.

Hydrostop SA is a reputable damp proofing specialist and offers damp proofing in Johannesburg and surrounding areas. Get in touch with the team for a free consultation today!


4 Reasons Why Basement and Foundation Waterproofing Is Important

Home improvements don’t have to be limited to what can be seen. In fact, waterproofing your home’s foundation or basement is something that can make your home more comfortable in the long run. But, it is rarely considered due to its hidden nature.

In this article, we’ll explore some reasons why we suggest foundation and basement waterproofing as a necessity rather than an option.

Waterproofing Reduces the Risk of Flooding

Flooding is an extremely real risk to anyone living in Gauteng. Summertime is notorious for big storms and it only takes one to turn your home into an indoor swimming pool.

Waterproofing reshapes the way your home interacts with water, thus reducing the risk of flooding. When you waterproof your foundation or basement, you are more likely to keep excess amounts of water out of your home.

Waterproofing Keeps Your Basement Dry

While not every home in Johannesburg or Pretoria has a basement, the homes that do will enjoy having a dry one. You can reduce the amount of water that seeps into your home with foundation waterproofing. By creating a waterproof barrier, you can divert the water away from your home.

Waterproofing Lowers Overall Moisture

Moisture in your home can make it feel colder in winter and warmer in summer. It can also cause rust and create an environment for mould growth, ultimately reducing the comfort level of your home. Waterproofing your foundation is the first step in reducing moisture in your home.

Waterproofing Protects Your Home

Let’s face it, your home and water don’t mix unless it’s in a controlled environment. Foundation waterproofing can help to prevent water from entering your home which can lead to structural damage while ruining your possessions.

Waterproofing your basement or foundation is one of the best home improvements you can make. By keeping the interior dry, it ensures that the structure stays intact as well.

To keep your home free from damp and moisture, get in touch with the team at HydroStop SA. Our services include damp proofing and waterproofing Pretoria and Johannesburg, offered at affordable rates. Give us a call today!

Penetrating Damp: Signs, Causes and Solutions

Moisture will find a way to get into your property, one way or the other. Even the smallest hole or crack in the wall can allow water to enter. If not treated right away, you might be faced with penetrating damp before you know it which can quickly lead to more serious issues for your property.

What Causes Penetrating Damp?

Penetrating damp is caused by water seeping through the walls. It is typically caused by permeable walls. Ageing walls lose their ability to protect your home from rain penetration over time. Another cause can be brickwork damage that allows water to enter. Roof damage, poorly installed windows and defective guttering and downpipes can also be culprits.

Signs of Penetrating Damp

  • Musty smell
  • Black mould growth on skirting boards and walls
  • Water drips or damp patches on ceilings, walls and floors
  • Cold rooms
  • Stained or blistered plaster
  • Rotting skirting boards or wooden floors
  • Roof leaks

Penetrating Damp Treatment and Prevention


Damp is treated by eradicating the moisture source at its core. This can be achieved by installing a barrier between your property and the damp. Penetrating damp proofing is carried out from the outside of your home making it a lot more cost-effective since you won’t have to replaster inside your home. Damp Proofing specialists, Hydrostop SA, take it another step further by removing the damp completely.


There are several things you can do to protect your home against penetrating damp. Below are some suggestions:

  • If your home is prone to damp, invest in an electronic moisture meter to check moisture levels regularly
  • Inspect downpipes for blockages
  • Make sure your household appliances aren’t leaking
  • Look out for water coming into your roof’s loft
  • Inspect for cracks in your rendering regularly

Damp proofing with a specialist will save you money in the long run since your home will be protected against damp for many years to come. For more information about Damp Proofing Johannesburg or for a free quote, get in touch with HydroStop SA today!


Damp Proofing Pretoria

3 Steps to Take This Summer to Avoid Damp in Your Home In Winter

We know it will be summer for at least a few more months but before you know it winter will be here and it will be cold and damp. Many people face damp problems in winter due to excess condensation or neglected roof leaks. And while Gauteng doesn’t receive rainfall during winter, the leak you acquired and ignored this summer will come back to haunt you.

To prevent damp issues in future, we suggest waterproofing your roof and walls. This affordable solution will save you tons of money on damp treatment and repairs in the future. So while you decide on the best time to book Hydrostop for your waterproofing, let’s look at other things you can do to prevent damp in your home.

Check Gutters and Downpipes for Blockages and Damage

Make sure that your gutters are cleaned out, connected and flowing freely. If you have a sump pump, make sure that it drains at least 3 meters away from your property. The last thing you need is for rainwater to flow right into the foundation of your home and wreak havoc.

Inspect Your Roof and Walls

Check for roof leaks, any roof damage or water buildup that could lead to bigger issues. Also, look out for cracks in your basement floors and walls. Water accumulation in the soil beneath the basement floor can create pressure, resulting in cracks. Water stains and wall/floor discolouration, as well as salt residue, are other things to check for.

The smallest leak or crack can lead to moisture problems and even structural damage, putting the lives of yourself and your loved ones in danger.

What To Do If You Find a Problem

If you find any problems, it’s best to get them checked out by a professional like HydroStop SA right away. We’ll do a thorough inspection to evaluate the extent of the problem and give you a recommendation on how to solve it for good.

HydroStop SA specialises in waterproofing any type of roof, parapet and retaining walls as well as basements. For more information or to book your waterproofing in Pretoria and surrounds, speak to the team at HydroStop today!


What Causes Rising Damp in Internal Walls?

Not all homes are created equal. Old buildings are designed in such a way that they must be allowed to breathe while new buildings work on a system of defensive barriers that keep moisture out. Whichever one you live in, you might have come face to face with damp at some point in your life. Below are the primary causes for rising damp inside your home.

  1. Damp Course Broken or Absent

A damp proof course is a waterproof layer that prevents water and moisture from travelling up your wall and typically absent in older buildings.

  1. Plumbing Problems

Plumbing is an important aspect of the quality of your home. Any tiny drips can cause large and even intense damp patches no matter how small. if it is regular and concentrated on the same spot, it can result in intense damp patches, that are hard to fix.

  1. Roof and Gutter Leaks

Roof leaks and leaks in the gutter will result in water flowing directly into the roof space causing damp or even worse, major damage.

  1. Condensation

Condensation is one of the most common causes of damp on internal walls. Condensation forms when warm moist air inside a room gets in contact with a cold surface like an internal wall. The warm moist air cools down and condenses back into the water. The condensation will remain on the internal wall, and create damp patches all over it.

Rising Damp Signs

  • Deterioration of skirting boards
  • Mould growth
  • Damp patches and discolouration of walls
  • Peeling paint

Hydrostop Damp Proofing Pretoria Offers Effective and Affordable Rising Damp Treatment

Damp treatment is something that needs to be done with precision or the problem will reoccur. It is recommended to use damp proofing specialists for the best results.

If you live in Pretoria or the Witbank/Middelburg area, and you’re looking for reliable  to assist with your damp problem, get in touch with Hydrostop SA for a free consultation and quote today.

How to Treat Damp Walls Before Painting

If you’re a homeowner you are bound to come across damp at least once in your life. And you probably know that leaving damp untreated is a big mistake and will make the situation much worse. But simply painting over the damp to hide the evidence won’t do any good either which is why you should consider damp proofing.

There are many signs that damp could be present in your walls such as peeling paint, brown stains as well as mold growth. Not only is damp an eyesore, but mould growth can also be harmful to your health. Here’s how you can damp proof your walls before painting them:

  1. Find the Damp Source

Inspect the affected and surrounding area thoroughly to determine where the damp is coming from. If damp is lower than one metre off the ground, the source might be a leaking pipe. If the damp is closer to the ceiling, you are probably faced with a roof leak.

  1. Prepare the Wall

You might have to scrape some of the paint off the wall right down to the plaster. A dark grey tinged plaster suggests an extremely wet wall. The next step is to drill holes in the wall for the moisture to escape. Give your wall enough time to dry completely. Once the wall is dry, fill the holes with exterior crack filler.

  1. Apply Damp-Proof Course

The final step is to apply the damp-proof course. This step will be repeated every 24 hours for the next few days to allow it to dry and cure. It is vital to stick to prescribed drying and curing times for maximum results.

Keep in mind that different types of damp need different treatments. If you’re not sure which type of damp you’re dealing with it is best to get in touch with a damp proofing specialist. Hydrostop SA offers damp proofing in Pretoria and surrounding areas at affordable prices. For more information or a free quote, get in touch with the team today.


5 Reasons to Consider Roof Waterproofing for Your Home

If you’ve ever suffered a flood in your home, you’ll know just how vital it is to keep excess water out of it. Unfortunately, homes aren’t built to last forever and if maintenance is neglected, you’ll find yourself in a sticky situation faster than you might imagine.

Contrary to popular belief, waterproofing your home isn’t a luxury or a gimmick. You know how they say, prevention is better than cure? It really is! When you waterproof your home, a water-resistant layer is applied to your roof to protect it from water damage. Here are 5 excellent reasons to waterproof your roof.

1. To Avoid Roof Leaks
Roof leaks will be a thing of the past if you hire a professional to apply a waterproof layer to your roof. Roof leaks can do serious damage to your roof structure as well as your furniture and wooden floors.

2. To Limit Damp and Mould Growth
Where there’s excess water, there will be damp and mould spores. Damp will make your wall paint flake and damage your furniture. Mould growth can be harmful to your health, especially if you have an existing condition like asthma.

3. To Save Money on Expensive Roof Replacements
I don’t need to tell you how expensive a roof replacement is, I’m sure you are aware. Years and years of water damage will cause your roof structure to rot and if not replaced, can lead to serious consequences.

4. To Protect Your Family from Disastrous Accidents

Speaking of serious consequences, your family’s lives might be at risk when your roof structure fails and collapses. Do the right thing, protect your family and waterproof your roof.

5. Because It’s Affordable

There are so many things that can go wrong when you don’t waterproof your home. Why take the chance if it is so affordable?

HydroStop SA offers waterproofing services in Pretoria and surrounding areas on all roof types, parapet and retaining walls as well as basements. For a free quotation, get in touch with the team today.

4 Facts About Damp and Mould You Should Know

The majority of South Africa is currently experiencing their rainy season and thunder and hail storms are an extremely common occurrence during this time. As you might already know, floods and water damage go hand in hand with these type of storms and it’s crucial to make sure there are no roof leaks in your home.

A roof leak isn’t something you always notice right away. And the consequence of a missed roof leak – damp and mould growth. Think these aren’t a serious problem to have? Think again. Below are some things to consider when it comes to damp and mould.

1. Mould Really Is Harmful to Your Health
While it won’t kill you, if you already suffer from respiratory illnesses like asthma, it could worsen symptoms, especially in children and older people. It can even cause skin conditions like eczema.

2. Mould Can Be Found Both Inside and Outside Your Home
Mould spore growth isn’t limited to the inside of your home, it will grow anywhere with excess moisture – around leaks in roofs, pipes, window and areas where flooding has occurred. It can grow on any surface such as tiles, cardboard, wood, wallpaper, drywall, fabric and even carpet.

3. There Are Different Types of Damp That Require Different Treatment Plans
Rising damp, lateral damp and penetrating damp are all different types and need a different treatment plan. If you don’t know how to treat your specific damp type, you risk making the situation worse.

4. You Need a Professional to Get Rid of Your Damp Problem
To avoid spending money on an unsuccessful damp treatment, consider hiring professional damp specialists like HydroStop SA.

There’s no question that damp and mould is a problem that should be dealt with sooner rather than later and by experts. Get in touch with HydroStop SA for a free quotation today.

How to Extend the Life of Your Roof

Replacing your property’s roof will no doubt cost you a lot of money. But, as with everything else in life, if you take good care of it, it can last you a long time.

Keeping your roof in excellent condition will require some effort on your part or you can hire professionals to do it for you. One thing is for sure, regular inspections and maintenance is crucial as well as prompt repairs. Waiting too long to fix a leaking roof will not only end up costing you an arm and a leg but put the safety of your family or employees at risk.

Here’s how you can maintain your roof to make it last longer:

1. Regular Roof Inspections

Quarterly inspections should be performed by your maintenance staff or facilities manager. We also suggest an annual inspection performed by a trained professional roofer such as HydroStop SA to help you avoid expensive repairs.

2. Ponding Prevention
A quick roof inspection can identify areas prone to ponding after days of frequent rain or heavy thunderstorms. Make sure your maintenance staff sweep water away from low spots as this will help water to evaporate more quickly. Not only will this help prevent roof leaks but it will reduce the degeneration of roofing materials.

3. Roof Preservation
The hot South African sun ages domestic and commercial roofs extremely quickly which is why we suggest annual maintenance. Additionally, waterproofing your roof is an inexpensive way to preserve your roof by reflecting sunlight and protecting it against water.

At HydroStop SA we provide waterproofing services to Pretoria and surrounding areas. Our waterproofing services include concrete roofs, tiled roofs, insulated boarded roofs, IBR and corrugated roofs, basements as well as parapet and retaining walls.

For more information or if you require a free quote for waterproofing your roof, get in touch with the HydroStop team today!

3 Reasons Why You Should Consider Waterproofing Your Roof

“Roof replacements are so cheap,” said no one ever in all of history. That’s because they are extremely expensive! Which is why you should look after it as well as you can. And by looking after your roof we mean regular maintenance and timely repairs should something go south.

Another way to look after your roof is with waterproofing. Waterproofing is the process where a layer is applied to the roof in order to make it resistant to water. Waterproofing ensures that your roof is not affected by any amount of water.

Here’s why you should consider waterproofing your roof:

1. To Extend Its Lifespan

As we’ve said before, replacing your roof is costly. The lifespan of a roof is typically 30 years but it can last even longer if you maintain it and by applying a waterproof layer. There are many DIY options but the safest bet would be to hire a professional for the job.

2. To Prevent Damp in Your Home
Roof waterproofing prevents water from entering your home through your roof, thus also prevents damp. Damp isn’t only unsightly and destructive, it’s dangerous to your health. Damp can cause or worsen respiratory infections as well as asthma.

3. To Save You Money
Ultimately the biggest benefit when it comes to waterproofing is to save you money on expensive roof repairs and replacements. While waterproofing will require an investment on your part, keeping your roof in excellent condition will save you money in the long run.

For more information on waterproofing in Pretoria and surrounding areas, get in touch with the team at HydroStop SA. We have quickly become a market leader in the waterproofing industry and have many satisfied clients to prove it since we offer a 10-year guarantee on our waterproofing and damp proofing services. Give us a call for a free quote today!

Get Rid of Damp in Your Home for Good by Hiring HydroStop Damp Proofing Specialists

How unfortunate that damp is considered one of the most chronic issues affecting property structures these days? It might surprise you that damp doesn’t only affect coastal properties but is alive and well in their inland counterparts.

Damp protection starts during construction but it doesn’t mean that you have to tear down your property if you are faced with damp problems. There are many damp proofing experts that offer sustainable solutions, even when your building is a few years old.

A specialist can apply a damp proof course to walls and floors to prevent damp from destroying your building. If damp proofing isn’t administered properly, your walls and floors will hold very little protection, leaving you at risk.

Why It’s Beneficial to Work with Damp Proofing Professionals

If you notice rising damp in your property, make sure you hire a seasoned professional. By doing so, you can completely trust them to damp proof your home by using the best products on the market.

Also, make sure they are registered with the relevant industry associations and professional bodies. If possible, contact their former clients to find out if they live up to their promises.

Choose HydroStop SA For Professional Damp Proofing

If your property is in need of damp repair and damp proofing, then you’ve come to the right place. We are proud of our service excellence in the damp proofing industry and continue to work hard in order to provide our customers with high-quality solutions.

We provide 10-year guarantees on all our products and workmanship because we have so much faith in our damp proofing solutions. Also, so you can feel comfortable in dealing with our company.

For more information on damp proofing your Pretoria home, get in touch with the team at HydroStop SA today!

5 Things You Can Do to Reduce Moisture in Your Home

If you don’t already know it, damp is a serious problem many homeowners face. Not only can it cause severe damage to your home’s structure, but it will also leave you with a musty atmosphere that can cause or worsen health problems.

While damp problems might originate at the time of construction – inadequate damp protection or none at all – many times it’s caused by excess moisture in your home.

The number of people living in your home can also affect how humid the air is. The breathing of one person produces around 60ml of water in an hour. And while there’s not much you can do about that, there are some things you can control so keep reading for some of our suggestions.

1. Make sure to open windows in bathrooms, kitchens and laundry rooms or install vents.

2. Take cooler, shorter showers to prevent moisture buildup in your bathroom.

3. Use your kitchen canopy while cooking since stove-top cooking produces a lot of moisture. Keep lids on pots. Alternatively, use a slow cooker since they contribute less to indoor humidity.

4. Run the AC. Since this option is costly you can also use fans to increase ventilation.

5. Store freshly cut firewood outside since it contains large amounts of water that will evaporate if kept inside.

While prevention is better than cure, you might already have noticed signs of damp in your home. So if you’re wondering what to do about it, the answer is easy – call out a professional like HydroStop SA to damp proof your home before the problem escalates.

HydroStop SA is a reliable damp proofing specialist in Pretoria. We offer affordable rates and come highly recommended by our past clients. For a free inspection and quote, get in touch with the team today!

How to Get Rid of Lateral Damp in Your Home

South Africa might have one of the warmest, sunniest climates in the world but there is still a significant need for damp proofing all over the country. Most homeowners will experience water damage or damp at some point which is why it’s vital to know the signs and how to treat it.

Damp causes extensive damage to your property over time but what’s even worse is that it can cause various illnesses and respiratory problems if left untreated.

There are various types of damp that requires different treatment approaches and in this article, we’ll take a look at lateral damp.

What Is Lateral Damp?

Lateral damp (also known as penetrating damp) is caused by moisture penetrating a wall. This type of damp is typically evident in split-level construction, showers and planters.

In case you don’t know, during construction, showers should be sealed to prevent lateral damp. This is because tiled walls can easily be penetrated by moisture through the grout. It is crucial that the shower is sealed correctly.

How to Treat Lateral Damp

To treat lateral damp, you need to strip the plaster from the wall completely and apply sealant to the bricks to prevent a moisture path through the wall. This can be done internally or externally. Once done, a chemical damp course will be injected at a higher level to prevent rising damp.

Other causes of camp patches high up on walls could be rainwater that gained access through the roof or cracks in the exterior plaster.

If you have found signs of damp in your home, consider hiring a professional to assess the problem and provide you with a treatment plan.

At Hydrostop SA we offer a 10-year guarantee on our damp proofing and waterproofing services Pretoria and we strictly follow the manufacturer’s specifications when it comes to the application of their products to ensure the best results. Get in touch with the team for a quote today.


Damp Proofing: Prevention Is Better than Cure

If you think that damp is a harmless problem many homeowners face, you couldn’t be more wrong. Damp poses serious health risks for your family, it’s unsightly and can cause extensive damage to the structure of your home.

Common signs of damp include flaking paint, cracked plaster and salt stains on your walls.

 How to Treat Rising Damp

Rising damp is caused by moisture being absorbed into the walls of your home. This is due to the ground being naturally moist and the bricks porous, making them extremely absorbent. If damp proofing was neglected during construction or not done properly, you’ll more than likely experience issues with rising damp. Continuous moisture will be drawn into the bricks until it reaches a level of about one metre above the ground.

Treatment consists of removing the plaster from the wall completely. It then needs to be replastered with special damp proofing plaster material to prevent moisture from causing more damage. The process can be daunting which is why it’s a job better left for damp proofing specialists like Hydrostop SA in Pretoria.

Tips on How to Prevent Damp in Your Home

  1. Make sure all gaps between the wall and bath or shower has been sealed.
  2. Fit your home with gutters to prevent rainwater from running down walls and causing damage to plaster and ensure the water discharge points away from the walls.
  3. Clear gutters on a regular basis to prevent overflowing of rainwater into your home.
  4. Sprinkler systems should spray away from your walls.
  5. Ensure gaps between window frames and mortar is sealed with a flexible sealant.

If you have signs of damp in your home, get in touch with professionals like Hydrostop SA. We are able to evaluate the problem and we offer treatment solutions to permanently solve the problem. Get in touch for a free damp proofing Pretoria quote today.


Protect Your Home from Water Damage by Waterproofing Your Roof

Any homeowner knows that roof leaks are a reality and that they need to be dealt with right away. A roof leak, no matter how small, could turn into a serious problem and cause tremendous damage to your home and belongings if left untreated. What’s even worse is that structural damage caused by water leaks will decrease your property’s value.

So if you’re not planning on replacing your roof or furniture any time soon, we suggest you hire a professional like Hydrostop SA to waterproof your roof.

3 Reasons to Waterproof Your Roof

  1. To Avoid Damp and Mould

In case you don’t know it yet, damp is dangerous. It causes mould growth inside your home that can affect your family’s health and wellbeing. Additionally, it ruins your ceiling, walls and furniture. If you don’t want to suffer the consequences of damp in your home, it’s better to waterproof your roof as soon as possible.

  1. To Prolong Your Roof’s Life

By waterproofing your roof, it will last much longer. Waterproofing protects your roof against other elements like intense heat, strong winds and rainstorms as well as leaks. Additionally, you won’t have to paint your roof as often since it protects the colour on the roof from fading.

  1. To Save You Money

Most of the time leaks go unnoticed until they cause tremendous damage. By the time you realise you have a leak, they might have caused enough damage to need costly repairs or even a roof replacement. If you hire a professional for waterproofing, it can last at least 10 years which means your roof will stay protected for a long time.

Save money by prolonging the lifespan of your roof and protect your family by hiring Hydrostop SA for waterproofing in Pretoria and Johannesburg areas. For a free quote, get in touch with the team today.

Keep Your Family Safe and Your Pocket Full with Waterproofing Services from Hydrostop SA

Did you know that it’s illegal in South Africa to not waterproof your roof? Well, illegal is a strong word but according to the National Building Regulations and Building Standards Act, it clearly states that your roof requires waterproofing by law. It says that your roof should be durable and be protected against water penetration into its interior. And that roofs shouldn’t allow water accumulation on its surface.

Roof leaks can be caused by various elements such as incorrect roof installation, storm or wind damage and lack of repairs and maintenance. Roofs typically last 20 to 30 years so it might just be time to replace your roof.

You might be wondering: How much damage can a small roof leak really cause? Extensive, dangerous, costly damage to be exact!

Many homeowners perceive a leaky roof to be a structural problem, but it can actually pose serious safety and health risks. Damp is one such example. Damp causes paint to peel and mould growth on ceilings, walls and even your furniture. While this is unsightly, it’s also dangerous and harmful to your health.

Another hazard to consider is fire. If your electrical wiring is visible in your ceiling, shorted wires due to a leak could cause a fire. Structural damage is certain if there is a severe roof leak. This leads to wood deterioration and decaying roof frames which can cause dangerous issues and require help from a roofing professional.

Hydrostop SA offers waterproofing for various types of surfaces and areas such astiled roofs, insulated boarded roofs, concrete roofs, IBR and corrugated roofs, parapet and retaining walls and basements. We also offer a 10-year guarantee with our waterproofing services.

If you’re looking for reliable and affordable waterproofing in Pretoria or surrounding areas, get in touch with the team at Hydrostop SA today.

What to Do When You Find Damp in Your Home

As you might already know, damp is a serious problem that if not treated quickly can have serious consequences and put your family’s health at risk.


So if you’ve found damp and mould in your home and you’re not sure what to do, don’t worry, you’re not alone. Unless you are a trained professional, you simply won’t know how to treat damp to effectively get rid of the problem. That’s why we’ve decided to help you out with some useful advice.

Below are some do’s and don’ts when it comes to mould and damp.


  1. Fix it yourself

While it might seem like the more cost-effective and convenient option, it might not be the best thing to do. A trained professional will have the knowledge to identify the cause and know the way forward when it comes to treatment. If you don’t want your damp problem to return, it is advised to get a professional for the job.


  1. Act Fast

Don’t leave it for another day! The truth is that damp causes mould growth which affects the air quality in your home and end up making your family sick. Eczema and respiratory problems are just some of the issues you can expect.

The other problem is that damp could affect the structure of your home by weakening roof trusses. This means you risk the chance of your roof collapsing which will set you back thousands of rands to fix.

  1. Determine the Cause

In order to effectively treat the damp, you need to determine the cause. Damp can be caused by excess moisture in the air or the way the building was built. A damp proofing specialist like Hydrostop SA in Pretoria will be able to identify the cause as well as the best treatment plan to get rid of the damp for good.

  1. Get in Touch with Hydrostop SA

If you’re not sure of what to do or you need a quote for damp proofing your home, we are more than happy to help. Give us a call today!

Is Damp Really That Dangerous?

If you think that damp is nothing more than unsightly, you couldn’t be more wrong. While damp in itself isn’t harmful, it’s the repercussions of damp that are dangerous.

Mould caused by damp can be detrimental to your health and that of your family. It can start with less severe issues like skin irritations and allergic reactions and quickly turn into serious respiratory problems like asthma.

If you choose to ignore damp, you could be faced with a serious illness as well as spending thousands of rands to fix it.

Why Is Mould Bad?

So we already know that damp causes mould and that mould is bad for your health. But why? Mould releases dangerous and toxic spores into the air which can even be lethal in some cases. Even more so if you have small children or older people in your home.

Effects of Sleeping in a Damp Room

Due to the number of hours spent sleeping, we are more exposed to mould which is worst for our health than taking a quick shower in a bathroom with mould growth.

According to recent research, if there’s mould present in a child’s bedroom, the likelihood of developing asthma is increased. The more mould present, the higher the risk.

How to Get Rid of Damp

There are various types of damp such as rising damp, penetrating damp and condensation. The treatment will depend on the type of damp present in your home. A quick survey done by damp proofing experts in Pretoria will help you determine which treatment plan will be most effective.

In most cases, ventilation will be recommended adjacent treatment to prevent damp in future since this will reduce the build-up of moisture.

If you need more information about the treatments we offer at Hydrostop  SA or you urgently need help to get rid of damp in your home, get in touch with the team for an obligation free quote.

Look Out For These Signs Of Damp In Your Home

Damp in your home can pose a significant health risk if left untreated. Damp might not always be easy to identify. It can slowly emerge only show signs after several years or it can appear quickly after heavy rains.

Because no two damp cases are the same, it’s crucial to get assistance from a specialist for the correct diagnosis. This will save you time as well as money on solutions that may not solve your underlying damp issue.

If you suspect you might have damp in your home, look out for these signs:

  • Musty, damp smell
  • Mould on walls
  • Peeling wallpaper, paint bubbles or stains
  • Dark patches
  • Moist walls
  • Plaster discolouration and fragmentation
  • Timber decay by wood-rotting fungi
  • Salt stains on external walls
  • Crumbling mortar on the outside of the property

Damp signs can vary depending on the type. For rising damp, look for the following signs:

  • Rusty nails or screws on skirting boards
  • Rotting or damaged skirting boards within the home
  • Wet patches causing paint and wallpaper to peel off
  • Damp patches on the floor or coverings lifting
  • White powder-like substance on the ground
  • Brown or yellow stains on the lower area of your wall (above skirting board)

Three things you can do to prevent damp in your home

  1. Keep your home ventilated since good ventilation will limit the build-up of condensation.
  2. Use a dehumidifier. A dehumidifier is a quick and easy solution for decreasing moisture in the air.
  3. Reduce moisture in your home. You can do this by keeping lids on pots when cooking, only boiling the kettle when you really need to, drying clothes outside instead of using a tumble drier and wiping the shower or bath after using it.

Hydrostop SA can identify damp issues on your property and offer the most suitable solution to resolve it. Waterproofing Pretoria is their primary goal and passion, so you can be sure you are in good hands! Get in touch with the team today for a quote.

Common Causes Of Damp In And Around Your Home

Many people experience damp in their homes, some without even knowing it. If you aren’t aware already, damp causes mould growth. Mould growth can cause numerous illnesses such as nasal congestion, sore throat, coughing, eye irritation, and even skin irritation.

But what causes damp? There are various factors that contribute to damp in and around the home. From the age of the building to whether condensation is present.

Below are some usual causes of damp:

Leaking gutters

Gutters are typically overlooked by homeowners because they are costly to fix. However, the damage leaking gutters may cause – structural faults due to damp – will cost you much more if ignored. It is crucial to address problems around your home the moment you spot them to prevent it from causing even bigger problems in future.

Uneven ground

Homes built on uneven ground are more likely to experience rising damp. Rising damp is where water from outside moves up through your walls. Signs of rising damp will include salt stains and damage to your walls and floors.

Old buildings

Older buildings often fall victim to damp since they don’t have sufficient damp proofing anymore. There’s nothing left to prevent moisture from being absorbed through the walls. Damp proofing and improved ventilation will help get rid of damp.

Other causes of damp

  • Inadequate heating in rooms
  • No insulation in walls
  • Moisture sources such as plants, damp clothing and cooking without lids
  • Not wiping tiles, shower or bath after using it
  • Rain leakage through roofs, windows and cracked walls
  • Water absorbed through floors and walls
  • Condensation caused by heaters or even a person breathing

There are various solutions available for treating damp. If you have any questions or need a professional to resolve damp issues around your home, get in touch with Hydrostop SA. The specialists for damp proofing Pretoria one client at a time.

Is Damp In Your Home Making You Sick?

Damp and mould are caused by condensation in your home. And while it’s quite a common occurrence in regions with high rainfall to have excess moisture in your home, it can also be caused by leaking pipes or damaged roofs and window frames that allow rain to seep in. Damp is not only unsightly and smelly, it can also have a serious impact on your health.

How does damp and mold affect your health?

The most common health-related issue caused by damp are respiratory problems such as difficulty breathing, constant coughing and even asthma. This isn’t just due to the moisture in the air but also the bacteria that seem to thrive in a damp environment.

Mold produces allergens, irritants and in many cases toxic matters. When you inhale or touch these mould spores, it may cause an allergic reaction such as red eyes, skin rash or sneezing. It can also cause or worsen asthma.

Who is affected?

While no one is immune to the effects damp and mould can have on your health, some people are more sensitive than others.

  • Infants
  • Young children
  • Elderly people
  • People with existing skin problems (like eczema), respiratory problems and a weak immune system

These people should stay as far away from damp and mould as possible.

It is evident that a damp home is linked to all kinds of health-related issues. Fixing damp problems should be on top of your priority list and keep in mind that prevention is always better than cure.

One of the most effective solutions is to consult with Hydrostop SA who have been damp proofing Pretoria and surrounds for many years. They have experience in isolating the damp source and suggest an effective, permanent solution that will protect the health of you and your family for many years to come.

Damp proofing Pretoria

4 Tips To Help You Hire A Reputable Damp Proofing Company

Damp isn’t limited to regions with excessive amounts of rainfall. It can be caused by building a house too quickly and not allowing for the water that is mixed in with the concrete to dry out completely before painting. Another cause is damaged roofs that allow for rainwater to flow into your home.

Whatever the reason for your damp, it is something that needs your attention right away since it won’t only cost you a lot of money when the mold growth starts to spread and damage even more of your home, but it can also be detrimental to your health.

Finding and hiring a reliable damp proofing contractor in Pretoria doesn’t have to be a nightmare. Just make sure you follow these easy tips.

#1 Get several quotes
Getting just one quote is not the way to go. How will you know you’ve made the right decision if you have nothing to compare it with? Make sure you get at least three quotes. You can start with Hydrostop SA.

#2 Talk to their previous clients
You don’t have to phone each and every client they’ve done work for. Visit their facebook page. A quick google search will reveal if they have any complaints listed on sites like If all else fails, ask them for references.

#3 Ask for a written agreement
It’s one thing to have a verbal contract but when push comes to shove, it’s your word against theirs. Make sure you have everything in writing before you pay a deposit.

#4 Don’t choose the cheapest quote
Talking about paying…. We know that times are tough but hiring a damp proofing contractor just because you like the price isn’t wise. However, if they tick all the boxes and they still have the best price, you can rest assured that you did your homework thoroughly and chose the best option.

Don’t just settle for the first company who claims to be the market leader in damp proofing Pretoria and surrounds. Pick the one that will give you the best value for money.

Damp proofing Pretoria by HydrostopSA

The Importance Of Damp Proofing Your Home

Damp proofing your home is vital for any property that is at risk for constant dampness. When damp infiltrates your home’s foundation it starts deteriorating at a rapid rate. It can also cause mold growth as well as a mite infestation which can compromise the health of your family. The best solution is to damp proof your home to free it from any kind of excess moisture.

Benefits of damp proofing

  • It keeps your home in good condition, inside and out
  • It keeps your family healthy. (Excess mildew and bacteria are triggers for people with respiratory illnesses such as bronchitis and asthma.)
  • It gets rid of years and years of residual moisture
  • Your plaster and paint will last much longer

Damp proofing process

  • Plaster is stripped from your affected wall
  • Apply two coats of a quality crystalline damp proofing product to exposed brickwork.
  • Walls are re-plastered and once dry it’s repainted back to the original colour

What’s the difference between damp proofing and waterproofing?

In short, damp proofing keeps out soil moisture while waterproofing keeps out liquid water as well as vapor. Hydrostop offers both damp proofing and waterproofing services in Pretoria and surrounds as well as Witbank and Middelburg areas.

Hydrostop has been damp proofing Pretoria and surrounding areas for a few years now. And to say our customers are satisfied, would be an understatement. We take great pride in offering the best damp proofing solution in Pretoria at affordable prices. We are passionate about offering world-class customer service.

It’s easier to prevent damp than it is to treat it. Don’t risk the health and well being of your loved ones. Get in touch with Hydrostop today for an obligation free quote.