Damp Proofing St Austell

St Austell Damp Proofing & Timber Treatment

Damp Proofing St Austell Cornwall (PL25): Having damp problems in your home in St Austell can contribute to severe health and structural issues, as well as appearing awful. More significant problems can also be concealed beneath damp patches and peeling wallpaper, and can cost you 1000's of pounds to repair if not solved immediately. To get the most suitable damp proofing solution for your house, you should contact an experienced St Austell damp proofing company to check your home for issues.

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Basically, when it comes to damp in the home there are 3 significant problem areas:

Damp Proofing St Austell Cornwall (PL25)


  • Penetrating Damp

  • Condensation

  • Rising Damp


We'll examine these 3 main forms of damp problems, and come up with strategies for how to prevent them and solve them, should they arise.


External issues like: defective gutters or drainpipes, loose or broken roof tiles, blocked cavity walls and porous brickwork, can all be principal reasons behind penetrating damp in a building. Inside, overflowing sinks or bathtubs, damaged shower trays and dripping or burst pipes, can trigger penetrating damp. Walls and woodwork can be affected if left unchecked, and will be noticeable as blistered or broken plaster, peeling paintwork and damp, dark patches on walls.

If neglected for a while, a leaking roof can cause wet rot in the timbers of your roof. While it can't spread into your brickwork, wet rot can cause your roof timbers to become structurally compromised, and in a worst case scenario you might even need a new roof - very costly! There are several indicators of wet rot that aren't difficult to spot, the main ones being; a "spongy" feel to the timber, a musty smell and the appearance of black fungus on woodwork. When you spot any of these signs of wet rot, addressing the issue swiftly is essential to prevent further structural harm and the potential need for costly roof replacement.

Simple actions like repointing unsound brickwork, examining pipework for leaks and cleaning your rain gutters & roof and checking for leaks, are the basic preventative maintenance measures. As part of solving your damp problems, a knowledgeable St Austell damp proofing specialist will check these areas, so as to help prevent any further problems in the future.


Condensation Damp St Austell UK (01726)

Lots of households in St Austell have problems with condensation, and this is among the most common reasons for damp. When humid, warm air comes into contact with cool surfaces, minute droplets of water rapidly form. If there is not adequate ventilation in areas of high humidity, such as boiler rooms, bathrooms and kitchens, condensation can often be the result.

Among the more quick solutions to condensation include wiping droplets of water away the moment they appear, and making certain that troublesome areas have ample ventilation. This may require the updating or installation of air bricks, cooker hoods and extractor fans to help remove the damp air outside of the building.

To find circumstances which give rise to the problem by sucking in moist air from outside, a dependable St Austell company will undertake an exhaustive damp proofing survey. Circulation and airflow must be regulated properly to successfully minimise condensation, and a certified damp proofing technician will give advice and offer solutions on this subject.

Damp Proofing Quotes in St Austell Cornwall


A damp proof course or membrane has been installed as standard on homes constructed in the UK since 1875. It is perfectly possible that you might not have one installed if your property or home in St Austell was constructed before this time. If your house was built after this year, but you're still suffering with rising damp problems, it could be that your damp proof membrane has been compromised.

Although tricky to identify, "tide marks" on walls, white powdery deposits being discovered on floor surfaces or appearing on walls and crumbling or rotten skirtings, are all giveaway clues that you may have rising damp. While the existence of these isn't conclusive, they are all clear indications of rising damp.

Rising Damp St Austell Cornwall

Resolving rising damp problems can be as straightforward as checking your home's exterior walls and seeing if you can see a damp course. It needs to be 150mm (around 6 inches) above the level of the ground for adequate protection. You could dig the surrounding ground away to generate this space if it's currently not sufficient, or you can put in a damp proof membrane (DPM) higher up if the former is not possible.

You could have more challenging issues if you find that your damp proof membrane is okay, and it could be that the moisture is seeping up from the ground, through your flooring, and into your property's walls, which is going to be an even more concerning state of affairs.

St Austell damp proofing specialists will quickly be able to figure out the explanation for your rising damp, and employing a number of different methods will quickly resolve the problem. Older homes which either have no DPM, or have one which is damaged over a substantial area, can be treated with a damp proof injection cream such as Dryzone. This entails the drilling of holes at evenly spaced intervals in your wall's mortar course and the special cream injected with a nozzle to fill up the spaces behind the brickwork down to below ground level.

If the deterioration of the DPM is too extensive, or if damp proofing cream isn't an appropriate solution, you might need to install a new damp proof course. While this sort of repair work is a pretty extreme way to solve damp problems, it could be the only effective solution in the final analysis.

Damp Proofing Specialists St Austell (PL25)

Another potential remedy for less severe areas of membrane damage might include painting with a bitumen based, waterproof latex emulsion. Carpeting, wood flooring or tiles will need to be lifted prior to work being carried out, as it is applied under your floor coverings. Also used as part of the "tanking" procedure to create a waterproof room, this is a particularly effectual solution in basements. Before the bitumen paint has has dried out completely, your St Austell damp proof technician might suggest the use of building paper (a special foil backed membrane), for further protection.

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 on the base surface of floors and walls, and so all wall covering and plaster must be removed and the pertinent surfaces properly prepared before the commencement of any work. Once this coating has been put on, it must be permitted to dry out completely before replastering the wall surfaces and decorating over it. You should invariably get more than one specialist's opinion about whether this is really the only resolution to your damp problems, since this is a very disruptive process since it has to be applied to a whole basement level or ground floor of a property.


Dehumidifiers are a highly effective way of lowering the moisture content in the air, hence for condensation problems they can help. The fact that these products merely cover up the cause of the damp and don't get rid of it, is the downside with the use of dehumidifiers. To get the most reliable advice if you are experiencing mould or damp in any part of your home, you should get in touch with a competent damp proofing company in St Austell.


As with just about any project, the most reliable recommendations for a professional come from neighbours and friends. When possible you should try to obtain at least three different estimates from a number of companies, and before signing up to any specific damp proofing providers, you can ask to look at qualifications and professional memberships, as evidence of their trustworthiness.

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

You can guarantee that your damp proofing specialist is well qualified and has the required experience to offer a first class damp proofing service, if they have membership of the DPA or PCA. Such professional memberships also means that there are guarantees for any work accomplished.

Book a Damp Proofing in St Austell UK

Damp proofing services are available in in St Austell and also nearby in: Duporth, Carlyon Bay, Holmbush, Trethowel, Carclaze, Buckler Village, Penwithick, Pentewan, Porthpean, Polgooth, Boscoppa, Charlestown, Mount Charles, St Mewan, Sticker, Trewoon, as well as in these postcodes PL25 3UL, PL25 3FD, PL25 3BA, PL25 3AU, PL25 3HD, PL25 3EZ, PL25 4AF, PL25 3UB, PL25 3JL, and PL25 3TU. Locally based St Austell damp proof specialists will likely have the postcode PL25 and the telephone code 01726. Verifying this can confirm you're accessing locally based providers of damp proofing. St Austell home and business owners are able to utilise these and various other related services. By clicking on the "Quote" banner you can obtain damp proofing quotes from providers nearby.

Dehumidifier Installation St Austell

Dehumidifiers play a vital role in ensuring healthy and comfortable indoor air quality, particularly in regions with high levels of humidity. Achieving optimal performance and longevity of the unit hinges on proper installation.

Dehumidifier Installation St Austell

The selection of an obstruction-free location with a power socket nearby is a crucial step before dehumidifier installation. To facilitate sufficient air circulation, it's crucial to place the unit on a flat surface and keep it away from walls and furniture.

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. The effective operation of the unit necessitates routine maintenance, such as cleaning or replacing the filter.

Optimal performance and benefits of a dehumidifier can be significantly enhanced by carefully selecting its size and location. It's recommended to refer to the manufacturer's instructions or seek the assistance of a professional to ensure a safe and successful dehumidifier installation. Moisture-related problems can be reduced, indoor air quality can be improved, and overall comfort enhanced in homes or businesses through proper dehumidifier installation and servicing.

Woodworm Treatment and Prevention

Woodworm is a common issue in St Austell, especially in older buildings, where the larvae of certain kinds of beetles eat away at the wood. This can cause considerable damage over time, making the structure unsound and unsafe. Woodworm treatment is essential to prevent any further damage to the building.

The initial step in woodworm prevention is to identify the signs of an infestation. These include tiny holes in the timber, sawdust or frass on the floor or nearby surfaces, and damaged or weakened timber. If you notice any of these signs, it's essential to act quickly and call a professional woodworm specialist. Once an infestation is identified, the kind of beetle causing the problem needs to be identified since different types require different treatments. Experienced woodworm specialists can conduct an inspection and recommend the best treatment plan.

One of the most effective techniques for treating woodworm is to use insecticides, which can be applied in gel or liquid form. These treatments penetrate the timber and kill off the larvae. This method is most effective for modest infestations, and a professional will be able to advise on whether this is the most suitable option. For more serious 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 much more invasive treatment, but it is often the best option for larger infestations.

To prevent woodworm infestations, it's important to make sure that the environment is not conducive to their growth. This can be accomplished through maintaining correct humidity levels, good ventilation, and treating any existing woodworm as soon as it is identified. Using wood that has been treated with a woodworm repellent can also prevent future infestations.

In conclusion, woodworm treatment in St Austell is essential for the prevention of serious damage and the preservation of buildings. It's important to use a professional woodworm specialist for identification, assessment, and treatment to ensure the best possible results.

Positive Input Ventilation

With its ability to reduce damp issues within your home or business premises in St Austell, PIV (Positive Input Ventilation) could be the perfect solution. PIV can help in reducing humidity, which can alleviate damp and mould in your property, or condensation on your windows. Continuously supplying fresh air is how it achieves this. Allergy and asthma sufferers can benefit from improved daily life as a result of constantly refreshing and replacing the air inside your house, which leads to improved air quality, reduced odours and pollutants, and decreased dust mite allergens. Considerations for PIV systems include the requirement for a fairly airtight dwelling and optimal performance when installed in an attic space. Similar to water, air will take the path of least resistance, so gaps in doors or windows can lead to fresh air escaping and polluted air entering.

Damp Proofing Near St Austell

Also find: Polgooth damp proofing, Boscoppa damp proofing, Carclaze damp proofing, Buckler Village damp proofing, Penwithick damp proofing, Holmbush damp proofing, Trethowel damp proofing, St Mewan damp proofing, Mount Charles damp proofing, Pentewan damp proofing, Sticker damp proofing, Porthpean damp proofing, Duporth damp proofing, Carlyon Bay damp proofing, Charlestown damp proofing, Trewoon damp proofing and more. These and other locations are serviced by damp proofing companies and associated tradesmen and women. These local experts are well-versed in the weather conditions and proactively deliver bespoke solutions for your property's long-term safety and protection. The effective and swift resolution of problems with damp is crucial to avert structural damage and health issues. Business and home owners in these places can get damp proofing quotes by going here. So, why not get started on your damp proofing project today!

Cornwall Damp Proofing Near Me St Austell

More St Austell Tradespeople: Of course, when you're doing home improvements in St Austell, Cornwall, you'll likely be in need of all types of different tradesmen and together with a damp proofer in St Austell, Cornwall, you might additionally need a tiler in St Austell, CCTV installation in St Austell, a building contractor in St Austell, painters & decorators in St Austell, plumbers in St Austell, pebble dashing in St Austell, an odd job man in St Austell, brick & stone cleaning in St Austell, waste clearance in St Austell, plasterers in St Austell, screeding in St Austell, scaffolders in St Austell, loft conversion in St Austell, carpenters in St Austell, bricklayers in St Austell, a flooring specialist in St Austell, SKIP HIRE in St Austell, and other different St Austell specialists.

St Austell Damp Proofing Tasks

Damp Proofing Tasks St Austell

There is a range of work that can be carried out by your local St Austell damp proofing specialist including damp proofing solutions in bathrooms, damp proof paint application St Austell, plaster replacement in St Austell, chemical DPC injection, structural waterproofing, cementitious tanking, dampproofing surveys in St Austell, damp proofing internal walls, damp proofing a cellar, basement damp proofing St Austell, pressure grouting, damp proofing inspections, dampcourse installations, home damp proofing, wet rot control, floor damp proofing, commercial tanking St Austell, garage damp proofing, foundation damp proofing, brickwork damp proofing, wall damp proofing St Austell, leak detection, commercial damp proofing St Austell, rising damp prevention, black mould treatments St Austell, residential damp proofing St Austell, injection damp proofing, damp proofing assessments, concrete repair St Austell, faulty damp proof course replacement, invasive weed control St Austell, cellar waterproofing, solving condensation problems, vapour barriers, flood defence, and lots more. These are just a small portion of the activities that are handled by those specialising in damp proofing. St Austell professionals will be delighted to keep you abreast of their whole range of damp proofing services.

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(This damp proofing St Austell page was updated on 17-05-2024)