Damp Proofing Oswestry

Oswestry Damp Proofing & Timber Treatment

Damp Proofing Oswestry Shropshire (SY10): Having damp problems in your home in Oswestry can lead to dangerous structural and health issues, as well as being unattractive in appearance. If not solved immediately, some of the more critical issues could cost you thousands to repair, and may be hidden away beneath peeling wallpaper and patches of damp. The best solution if you've got issues like this with your house in Oswestry, is to get in touch with a competent damp proofing specialist, and get them to have a look.

Free Oswestry Damp Proofing Quotes

In relation to dampness in Oswestry homes, there are essentially 3 major causes:

Damp Proofing Oswestry Shropshire (SY10)


  • Penetrating Damp

  • Condensation

  • Rising Damp


The following article describes what may cause such problems with damp in Oswestry, and the various ways of preventing and resolving them.


A few of the exterior factors that can cause penetrating damp in a building include: cavity wall problems, cracked or loose roof tiles, cracks in brickwork and defective downpipes or gutters. Inside a building, dripping or burst pipes, overflowing sinks or bathtubs and cracked shower trays, can cause penetrating damp. Visible signs such as blistering or broken plaster, flaking or bubbling paintwork and damp, dark patches on walls, all suggest that these problems have been left uncontrolled.

If you have a leaking roof that has been neglected for a while, the timbers on your roof can be troubled by wet rot. While it is lucky that wet rot doesn't have an impact on brickwork, in the worst case scenario, you may need to replace the whole roof if your roof timbers become structurally unsound. Wet rot can be identified by the appearance of black fungus on your woodwork and a spongy feel to the wood, coupled with an unfamiliar musty smell from the decaying timber. To avoid further structural damage and the potential need for expensive roof replacement, it's important to deal with any signs of wet rot immediately.

To help in preventing this, there are some basic maintenance measures you can take: repointing brickwork, cleaning and checking your rain gutters & roof for leaks and examining pipes for leaks. As part of a complete damp proofing service, your local Oswestry damp proofing specialist will check out all these areas.


Condensation Damp Oswestry UK (01691)

Among the most common causes of dampness is condensation, and numerous dwellings in Oswestry suffer from this. Small droplets of water appear on cool surfaces when they come into contact with warm, moist air. In places with high humidity, as in: boiler rooms, kitchens and bathrooms, condensation arises because of poor ventilation.

To reduce the impact of this issue there are two basic steps that you can take. You can mop up any droplets as soon as they form, and you can make certain that there's good ventilation in areas that suffer most from condensation. Redirecting humid and moist air to the outside of your home in Oswestry, by updating or installing air bricks, cooker hoods and extractors, will help you to eliminate this annoying problem.

To find factors which give rise to the situation by sucking in damp air from the outside, a reliable Oswestry damp proofing company will undertake a detailed damp proofing survey. Air circulation needs to be properly regulated to effectively control condensation, and a competent damp proofing technician will offer advice and solutions on this question.

Damp Proofing Quotes in Oswestry Shropshire


A damp proof course has been installed as standard on houses constructed in the United Kingdom since 1875. You may not have a damp course installed on your house in Oswestry if it was built earlier than this. If you are experiencing rising damp in a home constructed after this date it is possible that your damp proof course or membrane has been damaged in some way.

It can be notoriously tricky to identify rising damp, but some giveaway signs are; "tide marks" on walls, white powdery deposits forming on walls or being discovered on floor surfaces and rotten or crumbling skirtings. If you see or think that you might have any of these, it's possible you have a problem with rising damp.

Rising Damp Oswestry Shropshire

Simply checking your outside walls to see if you have a damp proof course can be one step towards fixing your rising damp. It needs to be 150mm above ground level for satisfactory protection. You could dig away the surrounding earth to generate this gap if it is currently not sufficient, or you can install a higher damp course if the first option is not plausible.

You may have more problematic issues if you discover that your DPM (damp proof membrane) is fine, and it might be that the dampness is seeping up from the ground, up through your flooring, and into your home's walls, which can be an even more troubling predicament.

Oswestry damp proofing experts will quickly be able to figure out the cause of your rising damp, and using a variety of techniques will quickly eliminate the problem. Older houses which either have no damp proof membrane, or have a compromised one which is damaged over a significant area, can have a damp proofing cream (such as Dryzone) injected into the outside walls. This cream is injected with a special nozzle into holes drilled along the mortar course, and before the cream can cure it diffuses into the surrounding brickwork creating a barrier that is repellent to water.

If the damage to the DPM is too extensive, or if damp proofing cream injection is not a suitable solution, you might have to put in a new damp proof course. Regrettably this is taking repair work to the extreme, but it might be the only remedy for your damp issues.

Damp Proofers Oswestry (SY10)

Another potential solution for less severe areas of damage could include painting with a waterproof (bitumen based) latex emulsion coating. Carpets, tiles or wood flooring must be lifted before any work is undertaken, since it's applied beneath your floor coverings. Also used as part of the tanking process to create a waterproof space, this is an especially effective solution in basement areas. Before the bitumen paint has has dried out completely, your Oswestry damp proof technician might recommend the use of building paper (a foil backed specialist membrane), for added protection.

Tanking: Tanking a room, such as a basement or part below ground space, is the process of covering exposed surfaces in a watertight paint. Since this coating has to be applied on the bare surfaces of walls and floors, all plaster and wall covering must be removed before work begins, and all surfaces properly prepared. You can replaster and decorate on top of it, after the paint has dried completely. This is an incredibly disruptive process since it needs to be applied to a whole basement level or ground floor of a building, and it's preferable to obtain more than one expert's opinion on whether this is really the only solution to your rising damp problems.


Dehumidifiers are a highly effective way of reducing the moisture content in the air, hence for problems with condensation they can help quite a lot. The fact that these gadgets primarily hide the cause of the damp and not get rid of it, is the drawback with dehumidifier use. A certified damp proofing specialist in Oswestry will be ready to offer advice on possible solutions if you're suffering from damp or mould in any part of your property.


Friends and relatives should always be the first choice when you are trying to get recommendations and testimonials for local professionals. Always get at least three different quotes from a variety of companies, and if you are in any doubt you should ask to see qualifications and professional memberships, before signing up for any damp proof services.

Watch 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 CSRT (Certificated Surveyor in Remedial Treatments) or the Certificated Surveyor of Timber and Dampness (CSTDB) professional qualifications.

Membership of the DPA or PCA guarantees that your preferred damp proofing specialist is well qualified and has acquired the required experience to carry out a first class damp proofing service. Such professional memberships also means there are certain guarantees for any work carried out.

Book a Damp Proofing in Oswestry UK

Damp proofing services are available in in Oswestry and also in nearby places like: Trefonen, Whittington, Brogyntyn, Morda, West Felton, Pant, Glentworth, Selattyn, Maesbury Marsh, Park Hall, Gledrid, Knockin, Mile End, Kinnersley, together with these postcodes SY11 1HW, SY11 1HJ, SY10 7HF, SY11 1AJ, SY11 1GB, SY11 1JG, SY11 1HY, SY10 8NJ, SY10 8ZZ, and SY10 1SF. Local Oswestry damp proof specialists will likely have the dialling code 01691 and the postcode SY10. Checking this out can guarantee you access local providers of damp proofing. Oswestry householders can benefit from these and numerous other comparable services. By simply clicking on the "Quote" banner you can obtain damp proofing quotations from local providers.

Problems With Black Mould in Oswestry

Black mould is a common issue in buildings in Oswestry, particularly those made of timber. This fungus is considered to be toxic. It produces slime heads and conidia, which are a signal of its presence. If you find this sort of mould in your house in Oswestry, it's important to remove it right away. If you think you could have black mould, it is important to have it checked by a professional. Experienced service providers in Oswestry can conduct free tests and provide you with a free quote. If you're concerned that this mould issue is affecting your health, a damp proof specialist can do a survey to ascertain the level of the issue.

Black Mould Oswestry

Fortunately, there are a few methods for getting rid of black mould. The first method uses white vinegar, which is an eco-friendly solution. You can apply the vinegar neat to large areas, or mix it 50:50 with water for small patches. Once it has been applied, the vinegar solution should remain on the mould for at least an hour before rubbing off.

Another approach involves increasing ventilation in your home. It is thought that black mould is more likely to thrive in areas of the house that lack adequate ventilation. Even though this can't completely eliminate the risk, it's still vital to make sure that the air is flowing out of the house as much as possible. Open the windows whenever possible, so that fresh air can flow in and out.

Another approach is to use a baking soda and water paste to treat mould. This solution has a pH of 2.5, making it an effective antibacterial. Hydrogen peroxide is another treatment that can be useful for eliminating black mould. It is a natural, three-in-one solution which is safe to use, especially on porous surfaces. (Tags: Black Mould Treatment Oswestry, Black Mould Solutions Oswestry, Black Mold Oswestry, Black Mould Oswestry)

Positive Input Ventilation (PIV)

PIV (Positive Input Ventilation) might be the ideal solution to alleviate problems with damp in your home in Oswestry. PIV can help in reducing humidity, which can alleviate mould and damp in your property, or condensation around your windows. Continuously supplying fresh air is how it accomplishes this. Constantly refreshing and replacing the air inside your house can have a positive impact on air quality, reducing pollutants and odours, and decreasing dust mite allergens, which has been proven to improve day-to-day life for allergy and asthma sufferers. PIV systems work better when installed in a loft, and it is important that your house is reasonably airtight when considering this option. Just like water, air follows the path of least resistance, and any gaps and spaces around doors or windows can let fresh air out while allowing contaminated air in.

Oswestry Damp Proofing Tasks

Damp Proofing Tasks Oswestry

There are a whole host of tasks that can be carried out by your local Oswestry damp proofing specialist including damp surveys, missing damp proof course installations, damp proofing concrete floors, external damp proofing, treatments for penetrating damp, damp proof injection, damp proof coursing, concrete damp proofing, damp proofing a garage, faulty DPC replacement, garage damp proofing, resolving mould problems, damp proofing inspections in Oswestry, damp proofing in lofts, brickwork damp proofing, rising damp treatments, wall damp proofing in Oswestry, condensation control, rising damp prevention in Oswestry, damp control, damp proof membrane installation, damp proof paint application, commercial damp proofing, cheap damp proofing, cementitious tanking, damp proof tanking in Oswestry, vapour barriers, damp proofing services, chemical DPC injection, concrete repair in Oswestry, and more. These are just an example of the tasks that are performed by those doing damp proofing. Oswestry contractors will let you know about their whole range of damp proofing services.

Damp Proofing Near Oswestry

Also find: West Felton damp proofing, Brogyntyn damp proofing, Whittington damp proofing, Pant damp proofing, Selattyn damp proofing, Trefonen damp proofing, Morda damp proofing, Knockin damp proofing, Glentworth damp proofing, Gledrid damp proofing, Park Hall damp proofing, Maesbury Marsh damp proofing, Kinnersley damp proofing, Mile End damp proofing and more. These and other towns and settlements are serviced by damp proofing companies and related tradesmen. These local professionals not only recognise the special climate-related challenges in the area but also design bespoke solutions to safeguard and preserve your property. Tackling problems with damp effectively and without delay is vital to prevent structural damage and health concerns. Local business and home owners can get quotations by clicking here. Today is the perfect time to kick-start your damp proofing project.

Shropshire Damp Proofing Near Me Oswestry

More Oswestry Tradespeople: Obviously, when you are doing home remodeling in Oswestry, Shropshire, you are likely to need all kinds of different tradesmen and apart from a damp proofer in Oswestry, Shropshire, you might also need an odd job man in Oswestry, a tiler in Oswestry, SKIP HIRE in Oswestry, concrete flooring in Oswestry, CCTV installation in Oswestry, stone & brick cleaning in Oswestry, a plasterer in Oswestry, a plumber in Oswestry, a builder in Oswestry, waste clearance in Oswestry, flooring specialists in Oswestry, a bricklayer in Oswestry, garage conversion in Oswestry, a carpenter in Oswestry, repointing in Oswestry, a painter & decorator in Oswestry, a scaffolder in Oswestry, and other different Oswestry tradesmen.

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(This damp proofing Oswestry page was checked and updated on 14-06-2024)