Damp Proofing Thornton Heath

Thornton Heath Damp Proofing & Timber Treatment

Damp Proofing Thornton Heath Greater London (CR0): Having problems with damp in your house in Thornton Heath can lead to major health and structural issues, as well as looking unappealing. More serious issues can also be concealed by patches of damp and peeling wallpaper, and could cost 1000's of pounds to fix if not dealt with swiftly. If you think you may have damp issues you should call in a competent Thornton Heath damp proofing company to inspect your property, and come up with the most effective damp proofing strategy for your home.

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Essentially, with regards to damp within the home there are 3 fundamental problem areas:

Damp Proofing Thornton Heath Greater London (CR0)


  • Penetrating Damp

  • Condensation

  • Rising Damp


These 3 primary types of damp are outlined in depth in this article, together with suggestions for prevention and resolution, if you happen to find them in your house in Thornton Heath.


There are various external issues that can cause penetrating damp in a property, and included in these are: defective gutters or drainpipes, cracks in brickwork, cavity wall issues and broken roof tiles. In the interior of your home it can be caused by burst or leaky water pipes, overflowing bathtubs or sinks and cracked shower trays. If left uncontrolled, woodwork and walls can be severely affected, and the sure indicators of this will be flaking paintwork, dark, damp patches on walls and broken or blistering plaster.

You may get wet rot in the timbers of your roof, if you've got a leaky roof, and it's been left untreated for some time. This could prove to be very expensive, because in the worst case scenario your roof timbers become structurally unsound, with the result that you will need a whole new roof. A musty, unpleasant smell of rotten wood, the presence of black fungus, and a "spongy" feel to your roof timbers, are all warning signs that wet rot is already an issue. Should you encounter any of these wet rot signs, it's imperative to deal with the problem promptly to obviate further damage and the potential for a expensive roof replacement.

Simple steps like repointing unsound brickwork, examining pipes for leaks and cleaning your rain gutters & roof and checking for leaks, can be the basic preventative measures. As an integral part of dealing with your damp problems, a competent Thornton Heath damp proofing service provider will check all these things, so as to help reduce the chances of any further problems.


Condensation Damp Thornton Heath UK (020)

Super easy to identify and the cause of damp in a lot of Thornton Heath properties, condensation is incredibly common. Small droplets of water appear on cool surfaces when warm, humid air comes into contact with them. Condensation is frequently found in areas with high humidity and poor ventilation, such as in kitchens, bathrooms and boiler rooms.

To lower the impact of this problem there are two basic steps that you can follow. You can mop up any droplets of water the instant they form, and you can make sure that there is enough ventilation in areas that suffer most from condensation. This may require the installation or updating of cooker hoods, extractors and air bricks to help reroute the humid air outside of the building.

A detailed damp proofing survey by an established Thornton Heath specialist could also find factors which exacerbate the problem by sucking in moist air from the outside. It is essential that airflow and circulation is regulated properly, in order to minimise condensation problems, and you can obtain guidance and information on this from a damp proofing expert.

Damp Proofing Quotes in Thornton Heath Greater London


Ever since 1875, a damp proof course has been installed as standard in all houses built in the UK. It is perfectly possible that you may not have one installed if your house in Thornton Heath was built before this year. If you are suffering with rising damp in a property built after this period it's possible that your damp proof course or membrane has been damaged in some way.

Although rather difficult to identify, white powdery deposits appearing on walls or being discovered on floor surfaces, crumbling or rotten skirtings and tide marks on walls, are all giveaway clues that you may have rising damp. If you see or think that you might have any of these, it's possible that you have a rising damp problem.

Rising Damp Thornton Heath Greater London

Merely checking your property's outside walls to find out if you've got a damp course can be one step towards resolving your problems with rising damp. It ought to be 150mm (around 6 inches) above the level of the ground for satisfactory protection. If this is not the case you might be able to dig away the ground to generate this space, or if this is not possible, you could put in a DPM higher up.

If your damp proof membrane (DPM) is in order and the gap from the ground is not the root cause of the problem, dampness might be coming up through your floors and into your walls, which might be a more problematic issue.

Thornton Heath damp proofing technicians will quickly be able to figure out the explanation for your rising damp issues, and using a variety of methods will quickly take care of the problem. A damp proofing cream (such as Permaguard or Dryzone) can be injected into your wall if you've got an older property with no damp proof membrane, or one that's damaged over a considerable area. This cream is injected with a special nozzle into holes drilled along the mortar course, and before the cream cures it turns into liquid and soaks into the surrounding brickwork creating a barrier that is water-repellent.

In cases where damp proofing cream is not a suitable treatment, or when your damp course membrane is too severely damaged, installing a new damp proof course may be neccessary. Whilst this level of repair work is a fairly extreme way to solve rising damp problems, it might be the only solution when all is said and done.

Damp Proofing Specialists Thornton Heath (CR0)

Another possible remedy for smaller areas of damp course damage could include painting on a layer a waterproof (bitumen based) latex emulsion coating. This is applied beneath your current floor coverings, so wood flooring, carpeting and tiles will have to be lifted prior to work being undertaken. Also used as a part of the tanking process to create a waterproof room, this is a particularly effective treatment in cellars. Your Thornton Heath damp proofing expert may suggest the application of building paper (a foil backed specialist membrane) before the bitumen coating has completely dried out, further protection in those troublesome areas.

Tanking: "Tanking" is a method designed to make cellars or other sub-ground areas water-resistant, involving the application of special watertight paint onto exposed areas. The removal of all plaster and wall coverings is essential for successful application, as the coating needs to be applied directly to the base of the floors and walls, creating a vital barrier against moisture. It's crucial to let the coating dry fully before starting any replastering or decorative work. Since tanking requires treatment of an entire property's lower level, seeking advice from multiple damp proofing experts is essential to decide if it's the best solution for your damp issues. It's important to consider less invasive alternatives that might be equally effective, given the extensive nature of tanking.


Dehumidifiers are an effective way of lowering the moisture content in the air, so for issues with condensation they can help quite a lot. The fact that these products only cover up the cause of the damp and not cure it, is the trouble with dehumidifier use. To get the most reliable advice if you're suffering from dampness in any part of your house, you can speak to a certified damp proofing company in Thornton Heath.

Some of the Benefits of Using Dehumidifiers

The following points outline some significant benefits derived from the use of dehumidifiers:

  1. Overall Comfort: Reduced humidity levels can make the indoor environment feel cooler and more comfortable, thus improving living conditions for the occupants.
  2. Energy Efficiency: Heating systems tend to operate more efficiently with the assistance of some dehumidifiers, which dry out the air, making it easier to heat and thus saving energy.
  3. Prevention of Rust and Corrosion: Helps to protect metal tools and appliances from corroding and rusting due to excess moisture.
  4. Improvements in Health: Through the decrease in humidity levels, dehumidifiers effectively limit the growth of common allergens such as mould and dust mites, which are known to provoke respiratory ailments and intensify allergy and asthma symptoms.
  5. Protects Structure and Belongings: By preventing damp-related issues and safeguarding belongings from moisture damage, lower humidity levels ensure the structural soundness of the dwelling is maintained.
  6. Reduced Odours: The reduction of musty odours, a consequence of high levels of humidity, leads to a more pleasant and fresher living space.


As with just about any project, the best recommendations for a professional can be gleaned from neighbours and friends. Always obtain at least three different quotations from various local companies, and if you are in any doubt you can ask to see evidence of qualifications and professional membership certificates, before hiring any damp proofing services.

Watch out for technicians holding the Certificated Surveyor of Timber and Dampness (CSTDB) or the CSRT (Certificated Surveyor in Remedial Treatments) qualifications, or local companies who are registered members of the Property Care Association or the DPA (Damp Proofing Association).

Membership of the PCA or DPA guarantees that your selected damp proofing specialist is well qualified and has the necessary experience to provide a top notch damp proof service. Any damp proofing work undertaken by one of their members also comes with a guarantee.

Book a Damp Proofing in Thornton Heath UK

Damp proofing can be undertaken in Thornton Heath and also in nearby places like: Crystal Palace, Anerley, Shirley Oaks, Long Lane Wood, Eastfields, Carshalton, Monks Orchard, Addington, Streatham, Selsdon, Addiscome, Hackbridge, Morden, Woodcote, Elmers End, together with these postcodes CR7 6AW, CR7 6BN, CR7 7AJ, CR7 7BL, CR7 6BL, CR7 6EE, CR7 7DT, CR7 6JF, CR7 7AF, and CR7 6JD. Locally based Thornton Heath damp proof specialists will probably have the postcode CR0 and the dialling code 020. Checking this should ensure that you access local providers of damp proofing. Thornton Heath homeowners will be able to benefit from these and many other damp proofing services. By clicking on the "Quote" banner you can get damp proofing price quotes from providers nearby.

Woodworm Treatments in Thornton Heath

Woodworm is a common problem in Thornton Heath, especially in older buildings where the larvae of certain species of beetles feast on the wood, causing considerable damage over time. It is vital to treat the woodworm to prevent any serious harm to the building.

Identifying the type of beetle responsible for a woodworm infestation is the first step in effectively solving the problem. Depending on the specific species, different treatments may be required to eradicate the pests and prevent further damage. Seeking the assistance of a seasoned woodworm professional is highly recommended, because they can conduct an extensive assessment of the situation and offer expert guidance on the most suitable treatments to address the infestation and protect the integrity of the timber.

One of the most effective techniques for treating woodworm is to use insecticides, which can be applied in liquid or gel form. These treatments penetrate the timber and kill off the woodworm larvae. This method is most effective for modest infestations, and a specialist will be able to advise on whether this is the best option. For more severe infestations, fumigation might be necessary. This involves sealing-off the affected area and releasing a gas into the space to kill off the larvae. Fumigation is a more invasive treatment, but it is frequently the best answer to larger infestations.

So as to avoid the occurrence of woodworm infestations in the future, it is crucial to create an environment that's not conducive to their development. This can be accomplished by implementing measures such as regulating humidity levels, good ventilation, and promptly addressing any existing woodworm issues as soon as they are detected. By taking these preventative steps, one can effectively safeguard against the expense and damage associated with woodworm.

Cementitious Tanking Thornton Heath

The prevention of the penetration of water in cellars and basements is commonly accomplished through cementitious tanking. To the walls and floors of the space, a cement-based water-resistant system is applied as part of this process. Tanking material can be pre-manufactured or mixed on-site, with a range of grades suitable for various substrates being available.

Cementitious Tanking Thornton Heath

If correctly applied for maximum effectiveness, cementitious tanking can provide a durable, long-lasting barrier against water ingress. It is essential to make sure that the surface is clean, dry and free from any loose material or contaminants before application.

For a high-quality and long-lasting outcome, it is advisable to opt for professional installation by a qualified damp proofing specialist. For waterproofing basements and underground spaces in Thornton Heath, cementitious tanking can provide an effective and reliable solution with proper installation. Adequate maintenance is also essential to ensure the long-term effectiveness the cementitious tanking. To maintain its efficiency and prevent water ingress, any wear or damage must be addressed through regular system inspection.

Dehumidifier Installation

If you want to keep indoor air quality healthy and comfortable, particularly in places with high levels of humidity, dehumidifiers are indispensable. Without correct installation, the unit's longevity and performance will be compromised.

Dehumidifier Installation Thornton Heath

It's important to make certain that the location selected for dehumidifier installation is free from obstructions and has a power source nearby. The unit must be positioned on a flat surface and kept away from walls and furniture to ensure sufficient air circulation.

The next key step is to ensure the drainage system is set up correctly to prevent overflow or water damage. Connecting the dehumidifier to a drain or attaching a hose to the unit may be necessary steps in the process. The effective operation of the dehumidifier requires routine maintenance, such as cleaning or replacing the filter.

To guarantee a successful and safe dehumidifier installation, it's best to consult the maker's instructions or seek the assistance of a professional. Reduced moisture-related issues, improved indoor air quality, and enhanced overall comfort can be achieved in homes or workplaces through proper dehumidifier installation and upkeep.

Condensation Control Thornton Heath

In maintaining a comfortable and healthy indoor environment, condensation control is of the utmost importance. The formation of water droplets happens as warm, moist air interacts with colder surfaces, resulting in condensation. Uncontrolled condensation can lead to damaged building materials, the growth of mould, and the deterioration of indoor air quality.

Condensation Control Thornton Heath

Achieving condensation control relies on proper ventilation, which regulates the level of humidity and ensures adequate air circulation. The use of double-glazing and insulation assists in reducing differences in temperature and minimising condensation. Effective condensation management enables the prevention of potential issues and the creation of a more pleasant working or living environment.

Double-glazed windows and insulation can help to make a difference in reducing temperature differentials and minimising condensation. Insulation serves as a thermal barrier, preventing cold surfaces from coming into direct contact with warm, moist air. Reducing the temperature difference is one way to decrease the likelihood of condensation forming on surfaces like ceilings, walls and windows. Double-glazed windows, featuring 2 panes of glass with an insulating layer in between, are effective at maintaining a consistent inside temperature, further curbing condensation.

Direct addressing of moisture sources is another strategy for effective condensation control. Drying clothes indoors, showering and cooking and similar activities can all release moisture into the air and cause issues. Kitchens and bathrooms with exhaust fans and good ventilation are less likely to have an excessive build-up of humidity. Additionally, using dehumidifiers in areas susceptible to high moisture content can help maintain optimal indoor humidity levels.

Effective condensation management can help you create a more comfortable working or living environment, free from potential issues. The health and well-being of occupants, as well as the structural integrity of buildings, can be ensured by controlling the indoor environment. Identifying places where condensation might occur can be aided by routine maintenance checks, such as checking seals around doors and windows for gaps. New condensation control technologies and strategies continue to emerge as our understanding of building science and indoor air quality advances, providing even more effective ways to ensure a healthy and comfortable indoor environment. All in all, a wide-ranging condensation control strategy must include proper insulation, ventilation, moisture source management, and cutting-edge technologies. (85222 - Condensation Control Thornton Heath)

Damp Proofing Near Thornton Heath

Also find: Selsdon damp proofing, Eastfields damp proofing, Addiscome damp proofing, Elmers End damp proofing, Shirley Oaks damp proofing, Long Lane Wood damp proofing, Crystal Palace damp proofing, Morden damp proofing, Woodcote damp proofing, Addington damp proofing, Streatham damp proofing, Anerley damp proofing, Hackbridge damp proofing, Monks Orchard damp proofing, Carshalton damp proofing and more. Contractors who do damp proofing can be found in the majority of these areas. These local experts are well-versed in the weather conditions and proactively deliver customised solutions for your home's long-term protection and safety. Health issues and structural damage caused by damp problems require urgent and effective intervention. To get damp proofing price quotes, local home and property owners can click here.

Thornton Heath Damp Proofing Tasks

Damp Proofing Tasks Thornton Heath

There are a number of different tasks that can be accomplished by your local Thornton Heath damp proofing specialist including vapour barriers, damp proof paint application, cellar damp proofing, PIV (positive input ventilation), damp proofing quotes, damp control, landlord damp proofing services, external damp proofing, damp proofing brickwork, damp course installation, cementitious tanking, rising damp advice, property surveys, cavity wall tie replacement, solutions for condensation, commercial tanking, wood rot treatment in Thornton Heath, japanese knotweed control in Thornton Heath, treatments for rising damp, mildew and mould removal in Thornton Heath, damp proofing inspections, flood defence, damp proofing solutions in kitchens, concrete damp proofing in Thornton Heath, pressure grouting, efflorescence treatments, damp proofing floors, concrete repairs, foundation damp proofing, replacement of defective flashingsDPC, and more. Listed are just an example of the duties that are carried out by those specialising in damp proofing. Thornton Heath providers will be delighted to keep you abreast of their full range of damp proofing services.

Greater London Damp Proofing Near Me Thornton Heath

More Thornton Heath Tradesmen: Of course, whenever you're doing home improvements and repairs in Thornton Heath, Greater London, you'll likely be in need of all types of different tradespeople and aside from a damp proofer in Thornton Heath, Greater London, you could additionally need carpenters in Thornton Heath, brick & stone cleaning in Thornton Heath, a plasterer in Thornton Heath, SKIP HIRE in Thornton Heath, tilers in Thornton Heath, a building contractor in Thornton Heath, a handyman in Thornton Heath, cellar conversion in Thornton Heath, scaffolding in Thornton Heath, CCTV installation in Thornton Heath, screeding in Thornton Heath, waste removal in Thornton Heath, bricklayers in Thornton Heath, a flooring specialist in Thornton Heath, pebble dashing in Thornton Heath, plumbers in Thornton Heath, painters & decorators in Thornton Heath, and other different Thornton Heath craftsmen.

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(This damp proofing Thornton Heath information was last updated on 17-05-2024)