Damp Proofing Sunbury-on-Thames

Sunbury-on-Thames Damp Proofing & Timber Treatment

Damp Proofing Sunbury-on-Thames Surrey (TW16): Having issues with damp in your property in Sunbury-on-Thames should cause you quite a bit of concern, because as well as the fact that damp looks unsightly, it can also have health and structural repercussions too. If not remedied quickly, some of the more serious issues could cost you thousands of pounds to repair, and might be hidden away beneath patches of damp and peeling wallpaper. It is generally cheaper in the long run to bring in a professional Sunbury-on-Thames damp proofing company to check your home, and offer a complete damp proofing remedy for your property.

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In Sunbury-on-Thames dwellings there are three principal problem areas of how damp can affect your property:

Damp Proofing Sunbury-on-Thames Surrey (TW16)


  • Penetrating Damp

  • Condensation

  • Rising Damp


These three primary types of damp are outlined in greater detail in the following paragraphs, together with suggestions for prevention and resolution, if you happen to discover them in your property in Sunbury-on-Thames.


Exterior issues like: unsound brickwork, damaged guttering or drainpipes, broken roof tiles and blocked cavities, can all be major reasons behind penetrating damp in a property. Inside your house, it can also be due to damaged shower trays, overflowing bathtubs or basins and burst or dripping water pipes. If left to carry on leaking these things enable water to soak into the woodwork and walls, which over time create broken or blistering plaster, damp, dark patches on walls and peeling or bubbling paintwork.

Wet rot can occur in the timbers of your roof if you have a leaking roof which is been neglected over a period of time. This could prove very costly, because if worse comes to worse your roof timbers become structurally unsound, with the result that you'll need an entire new roof. Wet rot can be identified by the appearance of black fungus on your woodwork and a "spongy" feel to the timber, together with a unique musty smell from the rotting wood.

You need not panic however, since to prevent these problems happening, a few basic steps like examining pipework for leaks, repointing dodgy brickwork and cleaning your rain gutters & roof and checking for leaks, should reduce such concerns. As part of a complete damp proofing package, your local Sunbury-on-Thames damp proofing company will check all of these areas.


Condensation Damp Sunbury-on-Thames UK (01932)

Numerous homes in Sunbury-on-Thames suffer from condensation problems, and this is among the most common reasons behind damp. When colder surfaces make contact with warm, moist air, tiny water droplets form on those cold surfaces. Where high humidity is present, as in kitchens, boiler rooms and bathrooms, condensation is often caused by poor ventilation.

To lower the impact of this problem there are two steps that you can take. You can mop up any water droplets as soon as they arise, and you can make certain that there's enough ventilation in areas that most suffer from condensation. The steps needed might call for the updating or installation of air bricks, cooker hoods and extractor fans, with the purpose of redirecting moist air outside of your property in Sunbury-on-Thames.

An in-depth damp proofing survey from a reliable Sunbury-on-Thames specialist might also find circumstances which exacerbate the situation by drawing in moist air from the outside. Air circulation has to be regulated properly to adequately control condensation, and a professional damp proofing technician will offer advice and solutions on this topic.

Damp Proofing Quotes in Sunbury-on-Thames Surrey


Houses built since 1875 in Great Britain have been required to have a damp proof course or membrane to be fitted as standard. It's quite possible that you may not have one fitted if your house in Sunbury-on-Thames was built before this time. It's a possibility that your damp proof course or membrane might have been damaged somehow if you are experiencing rising damp issues in a home built after this date.

Rising damp can be rather difficult to identify, but some areas to look for are; white powdery deposits appearing on walls or being discovered on floor surfaces, crumbling or rotten skirtings and "tide marks" on walls. It's feasible that you may have a rising damp problem if you've seen one or more of these.

Rising Damp Sunbury-on-Thames Surrey

Just checking your external walls to see if you've got a DPM can be one step towards eliminating your rising damp. For satisfactory protection it ought to be 150mm above ground level. If this is not the case you might be able to dig away the ground to create this gap, or if this is not feasible, you could put in a higher damp proof membrane.

If this is not the problem and your damp proof membrane (DPM) is in order, there might be more serious issues to deal with caused by the moisture coming up from the ground beneath, up through your floors, and into your walls.

Sunbury-on-Thames damp proofing technicians will swiftly be able to ascertain the cause of your rising damp issues, and employing a number of methods will soon deal with the problem. If you have a somewhat older property with no damp proof membrane or one that is damaged over a significant area, a damp proof cream (such as Dryzone or Permaguard) can be carefully injected into your wall. Holes will be drilled at intervals along the mortar course, and a special nozzle used to inject the cream, which then diffuses before curing to form an effective, horizontal water-repellent barrier.

In situations where damp proofing cream is not an appropriate solution, or when the membrane is too seriously damaged, installing a whole new damp proof course could be neccessary. Though this is naturally a fairly drastic plan of action, it could be the only method to remedy your rising damp problems in an effective way.

Damp Proofers Sunbury-on-Thames (TW16)

For less severe areas of membrane damage, another potential remedy could be to coat with a bitumen based, waterproof latex emulsion. This is applied under your current floor coverings, so carpeting, tiles and wooden flooring will have to be lifted prior to work being undertaken. This is especially efficacious in basement areas as an integral part of the tanking process to create a room that is watertight. Your Sunbury-on-Thames damp proof technician might recommend a layer of building paper (a foil backed specialist membrane) before the bitumen paint has dried completely, added protection in these problem areas.

Tanking: Tanking a room, such as a cellar or part below ground area, is a process of covering any exposed surfaces in a waterproof paint. Any plaster and wall coverings must be taken off and the relevant surfaces correctly prepared before the commencement of any work, since this coating has to be applied at the base level of floors and walls. As soon as the coating has been put on and is dry, it's then the time to replaster and decorate over it. As it must be applied to an entire ground floor or basement level of a building, this is an extremely disruptive process. Therefore, it is wise to bring in at least three damp proofing professionals to ensure that this is really the only effective resolution.


Dehumidifiers are an efficient way of lowering the moisture content in the air, hence for issues with condensation they can help. The issue with dehumidifiers in seeking to reduce dampness is that they simply mask the cause of the damp, not cure it. A professional damp proofing specialist in Sunbury-on-Thames will be glad to give you advice on the best solution if you're experiencing dampness in any part of your home.


As with any home improvement project, the most reliable recommendations for a specialist can be gleaned from family and friends. Always obtain at least 3 or 4 different quotations from a variety of companies, and if in any doubt you should ask to see professional membership certificates and qualifications, before hiring any damp proof services.

Look out for contractors holding the CSRT (Certificated Surveyor in Remedial Treatments) or the Certificated Surveyor of Timber and Dampness accreditations, or local companies who are signed up members of the Damp Proofing Association (DPA) or the Property Care Association (PCA).

Membership of either the DPA or PCA guarantees that your preferred damp proofing specialist is well qualified and has the required experience to perform a top notch damp proof service. Any work completed by any one of their members also comes with a guarantee.

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Positive Input Ventilation (PIV)

PIV (Positive Input Ventilation) might be the ideal solution to reduce issues with damp in your home in Sunbury-on-Thames. If you have noticed damp and mould inside your property or condensation around your windows then Positive Input Ventilation can help by reducing the humidity. It achieves this by continuously supplying a flow of fresh air. This continuous replacement and refresh of the air inside your property increases air quality, reduces pollutants and odours and has been demonstrated to enhance the daily life of asthma and allergy sufferers by reducing dust mite allergens in the air. Some considerations for PIV systems is that they work better when installed in a loft space, and your home does need to be reasonably airtight. Air, just like water, will take the path of least resistance, and any spaces and gaps around doors or windows will let the fresh air out, whilst bringing potentially polluted air in from the outside environment.

Sunbury-on-Thames Damp Proofing Tasks

Damp Proofing Tasks Sunbury-on-Thames

There is a variety of work that can be accomplished by your local Sunbury-on-Thames damp proof specialist including structural waterproofing, solving mould problems, damp proofing a garage, flood defence Sunbury-on-Thames, damp proof sealing, damp proofing services, damp proof tanking, damp surveys, wall damp proofing Sunbury-on-Thames, cementitious tanking, basement tanking Sunbury-on-Thames, rising damp advice Sunbury-on-Thames, rising damp prevention, landlord damp proofing services, retaining wall damp proofing Sunbury-on-Thames, brickwork damp proofing Sunbury-on-Thames, basement damp proofing Sunbury-on-Thames, vapour barrier installations Sunbury-on-Thames, wood rot treatments, injection damp proofing, positive input ventilation (PIV), black mould treatment, home damp proofing Sunbury-on-Thames, floor damp proofing Sunbury-on-Thames, japanese knotweed control, damp proof paint applications Sunbury-on-Thames, damp proofing brickwork, property surveys, timber preservation, replacement of defective flashingsdamp proof course, damp proofing a basement Sunbury-on-Thames, defective damp proof course replacement, damp proofing floors, damp proofing prices in Sunbury-on-Thames, damp proofing concrete floors, and more. These are just a few of the duties that are undertaken by people specialising in damp proofing. Sunbury-on-Thames providers will be happy to inform you of their full range of services.

Family & Friends Recommendations

In most situations, householders ask family members or friends if they have anyone they can recommend, and will usually take them for their word and employ the damp proofing contractor that is suggested. Is this actually the best way to pick your damp proofer? Possibly not, because your relative or friends' needs may have been different to yours, but it is a great starting point. When all is said and done, a word of mouth recommendation is more widely accepted, and this should certainly come as no big surprise, because we all love to chat about products and services with our friends and relations. You'll need to get at least 2 or 3 estimates from your shortlist of prospective damp proofing specialists in Sunbury-on-Thames.


Damp Proofing Near Sunbury-on-Thames

Also find: Rydens damp proofing, Ashley Park damp proofing, Fordbridge damp proofing, Hanworth damp proofing, Lower Halliford damp proofing, Hampton Hill damp proofing, Hampton damp proofing, Upper Halliford damp proofing, Oatlands damp proofing, Hurst Park damp proofing and more.

Damp Proofing Services Sunbury-on-Thames

Find Damp Proofing Services in Sunbury-on-Thames Here
Damp Proofing Estimates in Sunbury-on-Thames Surrey (01932)
  • Sunbury-on-Thames Mould Treatment
  • Sunbury-on-Thames Basement Waterproofing
  • Sunbury-on-Thames Dry Rot Treatments
  • Sunbury-on-Thames Wet Rot Treatment
  • Sunbury-on-Thames Timber Treatments
  • Sunbury-on-Thames Commercial Damp Proofing
  • Sunbury-on-Thames Condensation Treatment
  • Sunbury-on-Thames Domestic Damp Proofing
  • Sunbury-on-Thames Woodworm Eradication
  • Sunbury-on-Thames Cementitious Tanking
  • Sunbury-on-Thames Home Damp Proofing
  • Sunbury-on-Thames Damp Proofing Price Quotes
  • Sunbury-on-Thames Dampcourse Installation
  • Sunbury-on-Thames Damp Proof Surveys

Damp Proofing Around Sunbury-on-Thames: In Meadow Court, Beehive Road, St Pinnock Avenue, Parkside Place, Knightsbridge Crescent, Duncan Gardens, Thames Side, St Olave's Close, Argosy Gardens, Staines By-pass, Kingston Road, Annie Brookes Close, Penton Hall Drive, Penton Hook Road, Grosvenor Road, Riverside Drive, Elmsleigh Road, Vicarage Road, Mustard Mill Road, River Road, Carlyle Road, Drake Avenue, High Street, Murdoch Close, St Peter's Close, as well as the following Sunbury-on-Thames area postcodes: TW16 5BP, TW16 5PF, TW16 5EZ, TW16 5ED, TW16 6AD, TW16 5JY, TW16 5HF, TW16 6EG, TW16 5HB, TW16 6BF, homeowners have just recently needed local damp proofing services. These places recently saw activity by experts in damp proofing. Sunbury-on-Thames home and property owners benefited from trusted and dependable damp proofing services in every case.

Surrey Damp Proofing Near Me Sunbury-on-Thames

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Damp Proofing Jobs Sunbury-on-Thames: See damp proofing jobs in Sunbury-on-Thames by going here: General Damp Proofing Jobs

Specialist damp proofing in TW16 area, 01932.

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(This damp proofing Sunbury-on-Thames content was checked and updated on 12-09-2023)