Damp Proofing Downend

Downend Damp Proofing & Timber Treatment

Damp Proofing Downend Gloucestershire (BS16): It isn't just the fact that problems with damp look terrible, they can also induce health problems and contribute to major structural damage. Peeling wallpaper and horrible damp patches can hide a much more serious problem which, if not resolved quickly, could result in costly repair bills. It is much more cost effective in the long run to bring in an experienced Downend damp proofing company to check out your home, and provide an extensive damp proofing remedy for your dwelling.

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If you have issues with dampness in your dwelling in Downend, there are three likely triggers:

Damp Proofing Downend Gloucestershire (BS16)


  • Penetrating Damp

  • Condensation

  • Rising Damp


We will now examine these three main forms of damp problems, and come up with strategies for how to stop them from happening and solve them, should they occur.


External issues that may lead to penetrating damp include: cracks in brickwork, cracked or loose roof tiles, blocked cavity walls and damaged gutters or downspouts. Internal causes of penetrating damp can be cracked shower trays, overflowing baths or basins and burst or leaking pipes. Visible signs such as flaking or bubbling paintwork, dark, damp patches on walls and broken or blistered plaster, all point to the reality that these problems have been left unresolved.

If you've got a leaky roof and it's been left untreated for an extended period of time, it can cause wet rot in your roof timbers. Although it's fortunate that wet rot doesn't have an impact on brickwork, in a worst case scenario, you may need to replace the whole roof if the timbers of your roof become structurally unsound. Wet rot can be recognised by black fungus appearing on your woodwork and a "spongy" feel to the wood, together with a distinctive musty smell from the rotting wood.

The means of prevention can be pretty basic, for example examining pipework for leaks, cleaning and checking your gutters & roof for leaks and repointing brickwork. A professional Downend damp proof service will check these areas in order to help prevent any future complications, as part of fixing your dampness issues.


Condensation Damp Downend UK (0117)

Many households in Downend suffer from condensation issues, and this is among the most common factors that cause damp. Small droplets of water form on cool surfaces when humid, warm air makes contact with these surfaces. Inadequate ventilation in areas with high humidity, such as in boiler rooms, kitchens and bathrooms, is the most common explanation for condensation.

Wiping away any water droplets that form, and making certain that there's adequate ventilation in the worst affected areas, are amongst the simplest answers to such problems. To help expell the moisture laden air from your building, you may need to update or install extractors, cooker hoods and air bricks.

With some properties damp air can be drawn in from the outside, simply making things worse. And the most effective way to find out the key factors that give rise to the problem, is to have a detailed damp proofing survey carried out by a credible Downend company. In order to minimise condensation issues, it's crucial that airflow and circulation in the home is regulated effectively, and by conferring with an expert in this industry, you will get advice and information for solving these issues.

Damp Proofing Quotes in Downend Gloucestershire


Since 1875, a damp proof course or membrane has been compulsory in all houses constructed in Great Britain. If your home was constructed before this period it's perfectly possible that you may not have this installed. If your house was built after this date, but you are still experiencing rising damp, it may be that the damp course or damp proof membrane has been compromised.

It can be rather difficult to identify rising damp, but some giveaway signs are; crumbling or rotten skirting boards, "tide marks" on walls and a white powdery deposit being discovered on floor surfaces or forming on walls. If you see or think that you may have any of these issues, it is possible you have a problem with rising damp.

Rising Damp Downend Gloucestershire

Simply checking your home's exterior walls to spot if you have a damp proof course can be one step towards managing your problems with rising damp. It ought to be 150 millimetres (around 6 inches) above ground level for adequate protection. If this isn't the case you may be able to dig away the ground to create this space, or if this is not feasible, you can put in a higher damp proof membrane (DPM).

You could have more challenging issues if you discover that your damp proof membrane is okay, and it might be that the moisture is rising up from the ground, up through your flooring, and into the walls, which can be even more worrying.

Damp proofing experts in Downend will quickly identify and resolve rising damp problems using a range of techniques. A damp proofing cream (such as Dryzone) can be carefully injected into your walls if you have an older property with no DPM, or one that is damaged over an extensive area. Holes will be drilled at intervals along the mortar course, and a special nozzle is used to inject the cream, which then penetrates into the surrounding brickwork before curing to create an effective waterproof barrier.

If the damp proofing cream treatment is not appropriate, or the damage is too extensive to your DPM, a brand new damp proof course might have to be put in. While this level of repair work is a pretty drastic way to solve rising damp issues, it might be the only effective solution in the end.

Damp Proofers Downend (BS16)

The application of a waterproof (bitumen based) latex emulsion, is yet another possible remedy for minimal areas of membrane damage. Tiles, wooden flooring or carpets will have to be lifted before any work is carried out, since it is applied underneath your floor coverings. In basements this is an especially effectual solution, and will form a part of the "tanking" procedure which is used to make spaces watertight. Your Downend damp proofing expert may advise the use of building paper (a specialist foil backed membrane) before the bitumen paint has has dried out completely, added protection in these trouble spots.

Tanking: The process of coating exposed surfaces with a waterproof paint in a basement or below ground area is called tanking. This must be applied at the base level of floors and walls, therefore any wall covering and plaster must be removed and the appropriate surfaces prepared correctly before any work begins. Once this paint has been applied, it should be permitted to dry out completely before replastering the wall surfaces and decorating over the top of it. As it must be applied to an entire ground floor or basement level of a building, this is an extremely disruptive process. It's therefore advisable to seek the advice of more than one damp proofing specialist to be sure that this is really the only effective resolution.


Dehumidifiers are an effective way of lowering the moisture content in the air, so for issues with condensation they can be of help. The fact that they basically alleviate the cause of the damp and not get rid of it, is the main problem with the use of dehumidifiers. To get the best advice if you're experiencing damp in any part of your home, you can contact an experienced damp proofing specialist in Downend.


As with any home improvement project, the most reliable recommendations for a professional come from friends and neighbours. Always get at least two or three different estimates from a variety of companies, and if you're in any doubt you can ask to see qualifications and professional membership certificates, before signing up for any damp proofing services.

Keep an eye out for membership of and qualifications from trade bodies such as the DPA (Damp Proofing Association) or the Property Care Association (PCA), or contractors holding the Certificated Surveyor of Timber and Dampness (CSTDB) or the Certificated Surveyor in Remedial Treatments professional qualifications.

If your Downend damp proofing providers are in fact members of the PCA or DPA you can be certain they'll be properly qualified and have acquired the necessary experience to provide a first class service for your damp proofing project. Such memberships also means that there are certain guarantees for any work performed.

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Black Mould

Black mould is a common problem in properties in Downend, particularly those with lots of wood. This fungus is often considered to be toxic. It produces slime heads and conidia, which are a sign of its presence. If you discover this kind of mould in your house in Downend, it's essential to remove it straight away. If you think you may have black mould, it's important to have it checked by a professional. Qualified service providers in Downend can conduct tests and provide you with a free estimate. If you're worried that this mould is affecting your health, a damp proofing expert can do a survey to determine the extent of the problem.

Black Mould Downend

Fortunately, there are quite a few strategies for removing black mould. The first method uses white vinegar, which is an environmentally-friendly solution. You can apply the vinegar neat to large areas, or mix it 50:50 with water for small sections. Once it has been applied, the solution should sit on the mould for at least 1 hour before scrubbing off.

Another method involves increasing ventilation inside your home. It is thought that mould is more likely to become an issue in areas of the house that lack adequate ventilation. Even though this won't completely eliminate the risk, it's still crucial to make sure that the air is flowing out of the house as much as possible. Open the windows so that air can flow out and in.

Black mould is a fungus that is highly infectious. It can cause life-threatening infections in individuals with weaker immune systems. Often, it grows in cracks and other places where the air can't circulate. Symptoms can include large warts and cauliflower-like lesions on the skin. The area may also be red or swollen. It can even affect the nails. Black mould is generally caused by condensation, water leaks or moisture in the air. (Tags: Black Mould Downend, Black Mould Prevention Downend, Black Mould Treatment Downend, Black Mold Downend)

Dehumidifier Installation

If you want to keep indoor air quality healthy and comfortable, particularly in places with high levels of humidity, dehumidifiers are indispensable. Achieving optimal performance and longevity of the unit hinges on correct installation.

Dehumidifier Installation Downend

For proper dehumidifier installation, it's vital to select a location that is free from obstructions and has a nearby power source. To facilitate proper air circulation, it's crucial to place the unit on a flat surface and keep it away from furniture and walls.

The next thing to do is to set up the drainage system properly to prevent overflow or water damage. Attaching a hose to the unit or connecting the dehumidifier to a drain may be essential for the process. Replacing the filter and cleaning regularly is important to maintain the effective operation of the dehumidifier.

The room or space where the dehumidifier will be installed should dictate the size of the dehumidifier, which is important to consider. Choosing the right size and location for a dehumidifier can greatly enhance both its benefits and performance. To ensure a safe and successful dehumidifier installation, it's advisable to consult the manufacturer's instructions or seek the assistance of a professional. With proper installation and upkeep, a dehumidifier can reduce moisture-related problems, improve indoor air quality, and enhance overall comfort in the home or workplace.

Downend Damp Proofing Tasks

Damp Proofing Tasks Downend

There are a wide range of tasks that can be carried out by your local Downend damp proofing specialist including damp proof paint applications, pressure grouting, japanese knotweed control Downend, condensation treatments Downend, home damp proofing, wet rot control Downend, faulty DPC replacement in Downend, damp proofing prices, property surveys Downend, external damp proofing Downend, damp proofing brickwork Downend, cheap damp proofing Downend, positive input ventilation, mould treatment, floor damp proofing, concrete repair, property preservation, damp proofing services, woodworm treatment, damp proof membrane installation, brickwork damp proofing, commercial tanking Downend, landlord damp proofing services, dry rot control in Downend, leak detection, damp proofing walls, condensation control, damp proof coursing, cementitious tanking, missing DPC installations, basement tanking, timber preservation, damp proofing assessments, treatments for penetrating damp, foundation damp proofing, and more. These are just a few of the activities that are handled by people specialising in damp proofing. Downend providers will be delighted to keep you abreast of their full range of services.

Damp Proofing Near Downend

Also find: Stapleton damp proofing, Emersons Green damp proofing, Soundwell damp proofing, Shortwood damp proofing, Frenchay damp proofing, Siston damp proofing, Pucklechurch damp proofing, Hambrook damp proofing, Fishponds damp proofing, Mangotsfield damp proofing services and more. All these locations are serviced by companies who do damp proofing. Downend home and business owners can get damp proofing estimates by going here.

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(This damp proofing Downend information was checked and updated on 12-09-2023)