Damp Proofing Richmond upon Thames

Richmond upon Thames Damp Proofing & Timber Treatment

Damp Proofing Richmond upon Thames Greater London (KT2): Having problems with damp in your home in Richmond upon Thames can lead to serious structural and health problems, as well as being unattractive in appearance. If not cured immediately, the more critical issues could cost thousands to repair, and may be hidden away beneath peeling wallpaper and patches of damp. To get the most suitable damp proofing solution for your property, you should speak to an established Richmond upon Thames damp proofing company to check your home for issues.

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Essentially, when considering damp in the home there are 3 main problem areas:

Damp Proofing Richmond upon Thames Greater London (KT2)


  • Penetrating Damp

  • Condensation

  • Rising Damp


The next article describes the sources of such damp issues in Richmond upon Thames, and the different methods of preventing and solving them.


Penetrating damp can be caused by different external factors for example: blocked cavity walls, porous brickwork, cracked roof tiles and defective gutters or downpipes. Inside your dwelling, it can also be due to damaged shower trays, dripping or burst pipes and overflowing sinks or baths. If left unresolved, walls and timber components can be badly affected, and the sure evidence of this will be damp, dark patches on walls, peeling paintwork and blistering or broken plaster.

You may get wet rot in the timbers of your roof, if you've got a leaking roof, and it's been left untreated for a while. Despite the fact that bricks and brickwork are not affected by wet rot, the timbers of your roof can be seriously damaged, and the whole roof may need to be replaced if it becomes structurally unsound. Wet rot can be recognised by black fungus appearing on your woodwork and a "spongy" feel to the timber, along with an unusual musty smell from the decaying timber. For the sake of avoiding further harm and the potential need for expensive roof replacement, it is essential to address any signs of wet rot without delay.

Simple actions like cleaning and checking your roof & rain gutters for leaks, examining piping for leaks and repointing brickwork, are the basic preventative measures. As an integral part of resolving your damp problems, a knowledgeable Richmond upon Thames damp proofing service provider will check all of these things, so as to help reduce the chances of any further problems.


Condensation Damp Richmond upon Thames UK (020)

There are several factors that can cause dampness, however condensation is among the most common and easiest to spot. Tiny droplets of water form on cooler surfaces when warm, moist air comes into contact with these surfaces. Where a high level of humidity is present, as in kitchens, boiler rooms and bathrooms, condensation is often caused by poor ventilation.

Easy strategies to reduce condensation include wiping up any droplets of water as soon as they appear and making certain that there's enough ventilation in the problem areas. Redirecting damp air to the outside of your property in Richmond upon Thames, by fitting or upgrading air bricks, cooker hoods and extractors, will help you to eliminate this problem.

A detailed damp proofing survey from a reliable Richmond upon Thames company may also find areas which contribute to the issue by drawing in moist air from the outside. To adequately control condensation, circulation and airflow must be properly regulated. A certified Richmond upon Thames damp proofing company will gladly offer advice and solutions to accomplish this in your home.

Damp Proofing Quotes in Richmond upon Thames Greater London


Ever since 1875, a damp proof course has been fitted as standard in all houses constructed in Great Britain. It's quite possible that you may not have one installed if your property or home in Richmond upon Thames was constructed in the years before this. If your home was built after this year, but you are still experiencing rising damp, it may be that your DPM has been compromised.

It can be tricky to identify rising damp, nevertheless some giveaway indications are; crumbling or rotten skirtings, white powdery deposits appearing on walls or being discovered on floor surfaces and tide marks on walls. If you notice or think that you may have any of these issues, it's possible that you've got a problem with rising damp.

Rising Damp Richmond upon Thames Greater London

Simply checking your property's external walls to see if you have a DPM can be the first step towards managing your rising damp problems. For adequate protection it should be 150 millimetres (about six inches) above the level of the ground. You can dig the surrounding ground away to generate this gap if it's currently not enough, or you can install a higher damp course if the first option isn't plausible.

You may have more serious issues if you learn that your damp proof membrane (DPM) is okay, and it might be that the dampness is rising from the ground, up through your flooring, and into your home's walls, which will be even more worrying.

Richmond upon Thames damp proofing experts will swiftly be able to identify the root cause of your rising damp, and using a variety of techniques will soon resolve the problem. Older properties which either don't have a damp proof membrane, or have one that is damaged over an extensive area, can have a damp proof cream (such as Dryzone or Permaguard) injected into the walls. This special cream is injected with a nozzle into holes drilled along the mortar course, and before the cream sets it diffuses into the surrounding brickwork forming a barrier that is repellent to water.

If the damp proofing cream is not sufficient, or the damage is too extensive to your membrane, a new damp proof course may need to be put in. Unfortunately this is the most extreme of repair works, but it might be the only resolution to your damp issues.

Damp Proofers Richmond upon Thames (KT2)

Yet another solution for minimal areas of damage could include painting on a layer a waterproof (bitumen based) latex emulsion coating. Wooden flooring, tiles or carpeting will have to be lifted before any work can be undertaken, as it's applied under your existing floor coverings. This is particularly efficacious in cellars as an integral part of the tanking procedure to create a watertight room. For extra protection in those problem areas, your Richmond upon Thames damp proofing technician may recommend a layer of building paper (a specialist foil backed membrane) before the bitumen coating has completely dried.

Tanking: In the "tanking" process, a special waterproof paint is used to make basements and other underground areas resistant to water. This involves stripping existing wall coverings and plaster to allow direct application of the coating to the base of floors and walls, ensuring a robust moisture barrier. Once applied, it's vital to let this coating dry fully before moving on to replastering and decorating. While tanking affects the whole lower level of a structure and can be quite extensive, it's wise to seek advice from multiple damp proofing professionals to determine if it is the most suitable method for addressing your rising damp issues, or if there are other, less invasive options that could work just as well.


To help with problems with condensation, you can try using dehumidifiers, which for lowering the moisture content of the air, are very effectual. The main downside with dehumidifier use in seeking to reduce damp and mould is that they only hide the cause of the damp, not get rid of it. A reliable damp proofing company in Richmond upon Thames will be ready to advise on the best solution if you're suffering from damp in any area of your property.


The most trustworthy recommendations for local professionals with regards to home improvements are normally neighbours and friends. Before signing up to any damp proof services, you should see if you can get at least 2 or 3 quotes from a variety of Richmond upon Thames companies. If you've got any doubts about any specific damp proofing company you can ask to look at qualifications and professional memberships.

Professional Richmond upon Thames damp proofing specialists ought to be registered members of either the Property Care Association (PCA) or the DPA (Damp Proofing Association), or have accreditations from the Certificated Surveyor in Remedial Treatments (CSRT) or the Certificated Surveyor of Timber and Dampness.

You can guarantee that your damp proofing specialist is well qualified and has acquired the appropriate working experience to perform a top notch damp proofing service, if they are members of either the DPA or PCA. Such professional memberships also means there are guarantees for any work accomplished.

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Dehumidifier Installation Richmond upon Thames

Maintaining comfortable and healthy indoor air quality, especially in spaces with high levels of humidity, necessitates the use of dehumidifiers. For the unit to perform optimally and last long, correct installation is of utmost importance.

Dehumidifier Installation Richmond upon Thames

Picking a suitable location that is obstruction-free and has an electric point nearby is essential before dehumidifier installation. The unit should be placed on a flat surface and away from furniture and walls to allow sufficient air circulation.

The next thing to do is to set up the drainage system 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 unit requires regular maintenance, such as replacing the filter and cleaning.

Seeking the help of a professional or referring to the maker's instructions is recommended to ensure a safe and successful dehumidifier installation. Proper installation and maintenance of a dehumidifier can lead to reduced moisture-related issues, improved indoor air quality, and enhanced overall comfort in homes or businesses.

DPC Replacement Richmond upon Thames

Maintaining the aesthetic appeal and structural integrity of your property in Richmond upon Thames necessitates timely replacement of the Damp Proof Course (DPC). The existing DPC, over time, can deteriorate due to wear and tear, potentially leading to rising damp. Prompt identification of signs such as damp patches, crumbling plaster or deteriorating brickwork is crucial. DPC replacement involves removing the old, ineffective barrier and installing a new, robust one. This process typically requires professional expertise, as it demands thoroughness and precision to ensure a reliable seal against moisture ingress.

The selection of materials for the new DPC depends on various factors, including the property's age, construction, and the extent of moisture damage. Traditional methods like bitumen or slate offer proven effectiveness, while modern options like chemical injections provide a minimally invasive solution. Proper DPC replacement not only safeguards against further moisture-related deterioration but also contributes to a healthy indoor environment and maintains the value of your Richmond upon Thames home. Frequent inspections and prompt DPC replacement are crucial for ensuring your property remains structurally robust and dry. (55779 DPC Replacement Richmond upon Thames)

Damp Proofing Near Richmond upon Thames

Also find: Grove Park damp proofing, North Sheen damp proofing, St Margarets damp proofing, Kingston-upon-Thames damp proofing, Mortlake damp proofing, Hampton Hill damp proofing, Gunnersbury damp proofing, Shepherds Bush damp proofing, East Sheen damp proofing, Ham damp proofing and more. Damp proofing services are available in almost all of these locations. By comprehending the challenges posed by local weather conditions, these experts devise customised solutions to protect your dwelling and ensure its safety and longevity. Structural damage and health risks caused by problems with dampness require effective and urgent intervention. Local residents can obtain damp proofing price quotes by going here. Today is the perfect time to begin your damp proofing project.

Richmond upon Thames Damp Proofing Tasks

Damp Proofing Tasks Richmond upon Thames

There are a whole host of tasks that can be conducted by your local Richmond upon Thames damp proof specialist including cheap damp proofing Richmond upon Thames, damp proof membranes in Richmond upon Thames, resolving mould problems, brick damp proofing, treatments for rising damp, dampproofing surveys, floor damp proofing in Richmond upon Thames, property surveys, japanese knotweed control, damp proofing a garage Richmond upon Thames, plaster replacement, cavity wall tie replacement, damp proofing assessments, damp proof injection, damp proof coursing, concrete damp proofing Richmond upon Thames, wall damp proofing, PIV (positive input ventilation) in Richmond upon Thames, solutions for black mould in Richmond upon Thames, landlord damp proofing services, damp proofing a basement Richmond upon Thames, woodworm treatments Richmond upon Thames, damp proofing rates, damp treatments, wood rot treatments, rising damp advice in Richmond upon Thames, solutions for condensation Richmond upon Thames, timber surveys in Richmond upon Thames, chemical DPC injection, mould treatments in Richmond upon Thames, pressure grouting, cementitious tanking, damp course installation, rising damp prevention Richmond upon Thames, structural waterproofing, and lots more. These are just a handful of the tasks that are handled by those doing damp proofing. Richmond upon Thames contractors will inform you of their entire range of damp proofing services.

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(This damp proofing Richmond upon Thames information was last updated on 08-02-2024)