Damp Proofing Walthamstow

Walthamstow Damp Proofing & Timber Treatment

Damp Proofing Walthamstow Greater London (E17): Having problems with damp in your house in Walthamstow can result in dangerous structural and health issues, as well as looking awful. Underneath those clumps of flaking paintwork, areas of peeling wallpaper and ugly damp patches, much more serious problems might be hiding, and if they aren't remedied quickly, could be very costly to repair. If you believe that you may have such damp problems you must bring in a certified Walthamstow damp proofing specialist to assess your property, and come up with the most suitable damp proofing treatment for your home or business.

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There are essentially three primary problem areas that are going to cause dampness in your property in Walthamstow:

Damp Proofing Walthamstow Greater London (E17)


  • Penetrating Damp

  • Condensation

  • Rising Damp


These 3 primary types of damp are reviewed in depth in this article, together with tips on prevention and resolution, if you happen to find them in your home or business in Walthamstow.


Things like damaged downspouts or guttering, blocked cavities, porous brickwork and broken roof tiles are all external factors that can lead to penetrating damp. Inside your Walthamstow property, it can result from damaged shower trays, overflowing basins or bathtubs and leaking or burst pipework. Obvious signs such as broken or blistering plaster, flaking or bubbling paintwork and dark, damp patches on walls, all point to the reality that these issues have been left unchecked.

If you've got a leaky roof that has been neglected for a while, your roof timbers can be troubled by wet rot. If worse comes to worst, you might even have to replace the whole roof, as wet rot can cause your roof timbers to become dangerous and structurally unsound. There are various signs of wet rot that are not hard to spot, the principle ones being; a musty smell, a "spongy" feel to the timber and the presence of black fungus on woodwork. If you notice any of these signs of wet rot, it's essential to deal with the issue immediately to prevent further damage and the potential need for costly roof replacement.

The means of prevention can be quite basic, for example examining pipework for leaks, repointing dodgy brickwork and cleaning your rain gutters & roof and checking for leaks. As part of an overall damp proofing program, your local Walthamstow damp proofing specialist will check out all these aspects.


Condensation Damp Walthamstow UK (020)

Lots of dwellings in Walthamstow suffer from condensation problems, and this is one of the most common reasons behind damp. Small droplets of water form on cool surfaces when warm, humid air makes contact with them. It's often caused because of inadequate ventilation in areas where high humidity is present, i.e. bathrooms, kitchens and boiler rooms.

Wiping away any water droplets that appear, and making certain that you have adequate ventilation in the main trouble spots, are among the most basic solutions to such problems. Redirecting moisture laden air outside of your home in Walthamstow, by fitting or upgrading air bricks, cooker hoods and extractors, will help you to remedy this problem.

To find factors which bring about the issue by sucking in moist air from outside, a decent Walthamstow damp proofing company will conduct an exhaustive damp proofing survey. A specialist on this topic will be able to provide solutions, guidance and information on this matter, because in order for condensation problems to be controlled, airflow and circulation in the home must be effectively regulated.

Damp Proofing Quotes in Walthamstow Greater London


A damp proof course or membrane has been installed as standard on homes built in the United Kingdom since 1875. It is perfectly possible that you may not have one installed if your home in Walthamstow was built in the years before this. If your home was constructed after this date, but you are still experiencing rising damp, it might be that the damp proof membrane has been damaged.

Although rather difficult to identify, "tide marks" on walls, a white powdery deposit forming on walls or being discovered on floor surfaces and crumbling or rotten skirtings, are all giveaway indications of rising damp. While the existence of these is not conclusive, they are all clear indicators of rising damp.

Rising Damp Walthamstow Greater London

Purely checking your external walls to spot if you have a damp course can be the first step towards managing your problems with rising damp. To be certain of a satisfactory measure of protection the DPM ought to be above ground level by no less than 150mm (about 6 inches). If you discover that this space does not exist, you can dig away the earth to increase it, or if this process is not plausible, a higher damp course will have to be put in.

You may have more challenging issues if you discover that your damp course is fine, and it may be that the moisture is rising up from the ground, through your flooring, and into the walls, which will be an even more disturbing scenario.

Walthamstow damp proofing specialists will swiftly be able to determine the causes of your rising damp, and employing a range of techniques will soon solve the problem. A damp proof cream (such as Dryzone) can be injected into your wall if you have a somewhat older property with no damp proof course, or one that is damaged over a wide area. This special cream is injected with a nozzle into evenly spaced holes drilled along the wall's mortar joint, and before the cream can cure it turns into liquid and penetrates into the adjoining brickwork forming a barrier that is repellent to water.

If the damp proofing cream isn't suitable, or the damage is too extensive to your membrane, a brand new damp proof course might have to be put in. This is the most extreme of repair works, but it could be the only remedy for your rising damp issues.

Damp Proofers Walthamstow (E17)

Another option for smaller areas of damp course damage may include painting with a waterproof (bitumen based) latex emulsion. Carpeting, tiles or wood flooring will need to be lifted before any work is carried out, because it is applied under your current floor coverings. In basement areas this is a particularly effectual treatment, and will form a part of the tanking process which is used to make rooms watertight. Before the bitumen paint has has dried out completely, your Walthamstow damp proofing technician might suggest applying building paper (a specialist foil backed membrane), for extra protection.

Tanking: The process of coating exposed surfaces with a waterproof paint in a below ground area such as a cellar is called tanking. All wall covering and plaster must be taken off and the appropriate surfaces properly prepared before any work begins, as this waterproof coating must be applied at the base level of floors and walls. As soon as the coating has been applied and dried, it's then possible to replaster and decorate over it. This is a really disruptive process since it needs to be applied to an entire basement level or ground floor of a property, and it is preferable to obtain more than one expert opinion on whether this is the only solution to your rising damp issues.


Dehumidifiers are an efficient way of lowering the moisture content in the air, hence for condensation problems they can help quite a bit. The main issue with dehumidifiers in seeking to stop mould and damp is that they merely hide the cause of the damp, don't cure it. If you're suffering with damp in any area of your property in Walthamstow, you can get in touch with an experienced damp proofing company for the most reliable advice.


Friends and relatives should always be your first port of call when you are looking for recommendations for local specialists. Always get at least 3 or 4 different quotes from various companies, and if you have any doubts you can ask to see qualifications and professional membership certificates, before signing up for any damp proof services.

Professional Walthamstow damp proofing companies should be registered members of either the Damp Proofing Association or the Property Care Association (PCA), or have accreditations from the CSTDB (Certificated Surveyor of Timber and Dampness) or the CSRT (Certificated Surveyor in Remedial Treatments).

If your selected Walthamstow damp proofing specialists are in fact members of the PCA or DPA you can be sure they will be suitably qualified and have acquired the necessary practical experience to offer you a first class service for your damp proofing problems. Any work undertaken by any one of their members also comes with a guarantee.

Book a Damp Proofing in Walthamstow UK

Damp proofing services are available in in Walthamstow and also in nearby places like: Friday Hill, Higham Hill, Highams Park, Leyton, Leyton Grange Estate, Snaresbrook, Hackney Wick, Upper Walthamstow, Upper Clapton, together with these postcodes E10 7DN, E10 7BA, E10 7LD, E10 7DT, E10 7NT, E10 7PG, E10 7ET, E10 7JT, E10 7QU, E10 6AL. Local Walthamstow damp proofers will most likely have the postcode E17 and the telephone code 020. Verifying this will ensure you're accessing local providers of damp proofing. Walthamstow householders can benefit from these and lots of other comparable services.

Dehumidifier Installation

The installation of dehumidifiers is essential to maintain a healthy and comfortable indoor air quality, particularly in areas with high levels of humidity. Correct installation is paramount to ensure the unit performs at its best and lasts longer.

Dehumidifier Installation Walthamstow

Picking a suitable location that is obstruction-free and has a power socket nearby is essential before dehumidifier installation. For satisfactory air circulation, the unit should be situated on a flat surface and kept away from furniture and walls.

Properly setting up the drainage system next is vital to prevent water damage or overflow. Attaching a hose to the unit or connecting the dehumidifier to a drain may be essential for the process. Routine maintenance, such as cleaning or replacing the filter, is also important for the effective operation of the unit.

The size of the dehumidifier concerning the room or space it will be installed in should be taken into account. The efficient removal of moisture depends on using the correct size of dehumidifier, as a unit that is too small will be ineffective, while a unit that is too large can lead to excessive dryness and energy waste. To guarantee a successful and safe dehumidifier installation, it's best to consult the maker's instructions or seek professional assistance. When installed and maintained correctly, a dehumidifier can reduce moisture-related problems, improve indoor air quality, and enhance overall comfort in homes or workplaces.

Issues With Black Mould in Walthamstow

Black mould is a common issue in houses in Walthamstow, especially those made of wood. This fungus is considered to be toxic. It produces slime heads and conidia, which are a symptom of its presence. If you discover this form of mould in your property in Walthamstow, it is vital to remove it straight away. If you think you could have black mould, it's important to get it checked by a professional. Experienced service providers in Walthamstow can conduct free tests and provide you with a free quotation. If you're concerned that the mould issue is damaging your health, a damp proofing specialist will do an inspection to determine the magnitude of the issue.

Black Mould Walthamstow

The first step in removing mould is to clean the affected area with water and soap. You should also use a disinfectant such as bleach, which should kill mould spores. Hydrogen peroxide and white vinegar are also effective disinfectants. However, you must be careful while using bleach, as it could burn and irritate your eyes. Also, ensure good ventilation in the room where you're working, to help clear away the fumes.

Black mould is a fungus that is highly infectious. It can cause life-threatening infections in people with weak immune systems. Often, it develops in cracks and other areas where the air doesn't circulate properly. Symptoms can include large warts and cauliflower-like lesions on the skin. The area may also be swollen or red. It can even affect the fingernails. Black mould is generally caused by water leaks, condensation or airborne moisture.

Cementitious Tanking Walthamstow

Cementitious tanking is a popular method for preventing the ingress of water in underground spaces and basements. The procedure entails the application of a cement-based waterproofing system to the walls and floors of the space or room. The tanking material can be pre-manufactured or mixed in-situ and comes in a range of grades suitable for various substratum.

Cementitious Tanking Walthamstow

Correct application of cementitious tanking is essential to achieving maximum effectiveness, resulting in a long-lasting and durable barrier against water ingress. Prior to application, the surface must be dry, clean, and free from any contaminants or loose material to achieve the best possible results.

Professional installation by a competent damp proofing specialist is recommended to achieve a long-lasting, high-quality result. The correct installation of cementitious tanking can ensure an effective and reliable solution for waterproofing cellars and basements in Walthamstow. The performance of the system can be maintained and moisture ingress prevented by routinely inspecting it and addressing any wear or damage.

Positive Input Ventilation

For reducing damp issues within your home in Walthamstow, Positive Input Ventilation (PIV) could be the ideal solution. PIV can aid in reducing humidity levels, which can alleviate mould and damp in your dwelling or condensation around your windows. To achieve this, a constant flow of fresh air is supplied. Improved air quality, reduced pollutants and odours, and decreased dust mite allergens can be achieved by constantly refreshing and replacing the air inside your home. One thing about PIV systems is that it works better when installed in a loft space, and your home does require to be relatively airtight. Just like water, air follows the path of least resistance, and any gaps around doors or windows can let fresh air out while allowing polluted air in.

DPC Replacement Walthamstow

Preserving the structural integrity and visual appeal of your Walthamstow property necessitates the timely replacement of a deteriorating Damp Proof Course (DPC). As time elapses, the existing DPC may become compromised, potentially leading to the emergence of rising damp. Vigilant observation for signs like deteriorating brickwork, damp patches or crumbling plaster is essential. DPC replacement involves removing the old, ineffective barrier and installing a new, sturdy one. This process typically demands professional expertise, as it necessitates precision and meticulousness to guarantee a dependable barrier against moisture infiltration.

When it comes to the new DPC, the materials at your disposal exhibit a range of options, spanning from conventional approaches like bitumen or slate to modern alternatives like chemical injections. A well-executed DPC replacement serves a dual purpose, preventing further moisture-related deterioration and preserving the overall health of your indoor environment, all while safeguarding the value of your Walthamstow property. Regular inspections and timely DPC replacement efforts play a pivotal role in ensuring your property remains both dry and structurally resilient. (40713 DPC Replacement Walthamstow)

Walthamstow Damp Proofing Tasks

Damp Proofing Tasks Walthamstow

There is a range of work that can be undertaken by your local Walthamstow damp proofing specialist including cellar tanking in Walthamstow, pressure grouting, damp proofing concrete floors in Walthamstow, damp proofing inspections, damp proofing walls, concrete damp proofing Walthamstow, brickwork damp proofing, cavity wall construction, landlord damp proofing services in Walthamstow, mildew and mould removal, dry rot control, damp proof tanking, invasive weed control, mould treatments in Walthamstow, missing DPC installations in Walthamstow, dampcourse installation, leak detection in Walthamstow, condensation control, vapour barrier installation Walthamstow, resolving mould problems, solving condensation problems, damp proofing a garage, home damp proofing, damp proofing floors, residential damp proofing Walthamstow, faulty damp proof course replacement, damp proofing a cellar Walthamstow, cellar waterproofing, property surveys in Walthamstow, property preservation, dehumidifier installation, injection damp proofing Walthamstow, treatments for condensation, wet rot control, damp proofing old stone walls in Walthamstow, woodworm treatment in Walthamstow, and lots more. Listed are just some of the duties that are performed by those specialising in damp proofing. Walthamstow specialists will be happy to tell you about their full range of services.

Friends & Family Recommendations

A recommendation by family or friends is an excellent place to begin when you are trying to find a damp proofing specialist, but do not let this be the sole factor affecting your choice. It is widely acknowledged by over 80% of people in Walthamstow, that word of mouth endorsements are preferable to any other type of recommendation. You should prepare a list of at least 3 tradesmen and obtain an estimate from each of them.


Damp Proofing Near Walthamstow

Also find: Upper Walthamstow damp proofing, Snaresbrook damp proofing, Leyton damp proofing, Friday Hill damp proofing, Hackney Wick damp proofing, Higham Hill damp proofing, Leyton Grange Estate damp proofing, Highams Park damp proofing, Upper Clapton damp proofing and more.

Damp Proofing Services Walthamstow

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Damp Proofing Estimates in Walthamstow Greater London (020)
  • Mould Prevention
  • Basement Waterproofing
  • Timber Preservation
  • Industrial Damp Proofing
  • Domestic Damp Proofing
  • Timber Treatment
  • Commercial Tanking
  • Woodworm Treatments
  • Condensation Treatments
  • Damp Proofing Services
  • Dry Rot Treatment
  • Damp Proofing Price Quotes
  • Wet Rot Treatments
  • Cheap Damp Proofing
Greater London Damp Proofing Near Me Walthamstow

More Walthamstow Tradesmen: Undoubtedly, whenever you're doing home improvements in Walthamstow, Greater London, you are likely to be in need of all types of different tradesmen and apart from a damp proofer in Walthamstow, Greater London, you may additionally need a handyman in Walthamstow, a plumber in Walthamstow, bricklayers in Walthamstow, SKIP HIRE in Walthamstow, carpenters in Walthamstow, repointing in Walthamstow, a plasterer in Walthamstow, loft conversion in Walthamstow, painters & decorators in Walthamstow, brick & stone cleaning in Walthamstow, a building contractor in Walthamstow, CCTV installation in Walthamstow, scaffolders in Walthamstow, a tiler in Walthamstow, floor screeding in Walthamstow, flooring specialists in Walthamstow, waste removal in Walthamstow, and other different Walthamstow tradesmen.

Damp Proofing Around Walthamstow: Folks living in the following streets and roads have just recently inquired about damp proofing - Rosslyn Road, Oakhurst Close, Comely Bank Road, Foresters Drive, Forest Road, The Forest, Brooke Road, Corbett Road, Parkstone Road, Morgan Avenue, Tristram Close, Waverley Road, Nagle Close, Back Road, Ravenswood Road, Barclay Road, Maynard Road, Roland Road, Salisbury Road, Hylands Road, Hillside Gardens, Lea Bridge Road, Browning Close, as well as these Walthamstow area postcodes: E10 7DN, E10 7BA, E10 7LD, E10 7DT, E10 7NT, E10 7PG, E10 7ET, E10 7JT, E10 7QU, E10 6AL. Work was achieved in these areas by specialists in damp proofing. Walthamstow home and business owners enjoyed the benefits of competent and professional damp proofing services on every occasion.

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Damp Proofing Jobs Walthamstow: View damp proofing jobs in Walthamstow by going here: Walthamstow Damp Proofing Jobs

Specialist damp proofing in E17 area, and dialling code 020.

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(This damp proofing Walthamstow content was last updated on 05-12-2023)