Damp Proofing Launceston

Launceston Damp Proofing & Timber Treatment

Damp Proofing Launceston Cornwall (PL15): If you have damp problems in your home in Launceston, it is not just their undesirable appearance that you should be concerned with, but also the fact that they can cause health and structural problems. Under those areas of peeling wallpaper, clumps of flaking paintwork and ugly damp patches, much more serious problems may be lurking, and if they're not resolved swiftly, could be fairly costly to repair. To get the most effective damp proofing treatment for your home, you should contact an established Launceston damp proofing specialist to check your house for problems.

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Basically, in terms of damp in the home there are 3 principal problem areas:

Damp Proofing Launceston Cornwall (PL15)


  • Penetrating Damp

  • Condensation

  • Rising Damp


In the next few paragraphs, we'll consider what causes such damp problems, and how you can go about fixing them, and stopping them from happening in the first place.


Problems like cracked or loose roof tiles, unsound brickwork, damaged guttering or downpipes and blocked cavity walls are typical external factors that can lead to penetrating damp in your home. Inside, it can be caused by overflowing bathtubs or basins, burst or dripping water pipes and cracked shower trays. If left unresolved, peeling or bubbling paintwork, broken or blistered plaster and dark, damp patches on walls, will be the noticeable results of water seeping into the woodwork and walls.

If you've got a leaking roof and it has been neglected for some time, it can cause wet rot to develop in the timbers of your roof. Even though it's fortunate that wet rot does not affect brickwork, in the worst outcome, you may need to have a new roof if your roof timbers become unsound structurally. If a black fungus appears on any woodwork and the timber in your roof feels "spongy" to touch, you may have a case of wet rot.

You should not fret however, because to stop these problems from occurring, a few simple steps like repointing dodgy brickwork, cleaning your rain gutters & roof and checking for leaks and examining water pipes for leaks, should aleviate such issues. As an integral part of an overall damp proofing arrangement, your local Launceston damp proofing company will check out all of these factors.


Condensation Damp Launceston UK (01566)

Super easy to spot and the cause of damp in a lot of Launceston properties, condensation is very common. When humid, warm air comes into contact with a cool surface, water collects as droplets. Inadequate ventilation in areas with high humidity, for instance in boiler rooms, kitchens and bathrooms, is the most common cause of condensation.

To stop condensation problems, easy strategies include making certain that you've got adequate ventilation in the affected areas, and wiping up any droplets as soon as they form. Redirecting humid and moist air to the outside of your property in Launceston, by installing or upgrading air bricks, cooker hoods and extractors, will help you to resolve this issue.

With some homes damp air is sucked in from outside, simply making matters even worse. And the best way to identify the main factors that exacerbate the situation, is to get a detailed damp proofing survey done by a dependable Launceston specialist. So as to manage condensation problems, it is crucial that circulation and airflow in the home is regulated effectively, and by chatting to an expert in this field, you will get information and advice for resolving these issues.

Damp Proofing Quotes in Launceston Cornwall


Houses built since 1875 in Great Britain have required a damp proof course to be fitted as standard. If your home or property was built before this period it's conceivable you may not have one installed. If you are suffering with rising damp in a house built after this period it might be that your damp proof membrane or course has been damaged in some way.

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

Rising Damp Launceston Cornwall

Simply checking your outside walls to see if you have a damp course can be one step towards resolving your rising damp problems. In order to get a satisfactory degree of protection the damp proof course ought to be above ground level by no less than 150 millimetres. If this is not the situation you may be able to dig the ground away to create this space, or if this isn't possible, you can install a higher damp proof membrane.

If this isn't the cause of the problem and your DPM is in fact correct, there might be more problematic issues to deal with caused by the dampness rising up from the ground, up through your floors, and into the walls of your property.

Damp proofing technicians in Launceston will quickly identify and remedy rising damp problems using a number of different procedures. Older houses which either don't have a damp proof membrane, or have one which is damaged over a considerable area, can have a damp proofing cream (such as Dryzone) injected into the walls. Evenly spaced holes are drilled at intervals along the mortar course, and a nozzle is used to inject the special cream, which then penetrates into the surrounding brickwork before curing to create an effective waterproof barrier.

If the damp proof cream treatment isn't sufficient, or the damage to your membrane is too extensive, a new damp proof course may need to be put in. Although this is of course a fairly drastic approach, it may be the only way to solve your damp problems effectively.

Damp Proofing Specialists Launceston (PL15)

For less severe areas of damage, yet another possible remedy could be to coat with a waterproof (bitumen based) latex emulsion paint. Carpets, laminate flooring or tiles must be lifted prior to work being carried out, as it's applied underneath your current floor coverings. Also used as a part of the tanking process to make a space watertight, this is an especially effectual solution in cellar areas. For extra protection in these problem areas, your Launceston damp proofing technician might recommend applying building paper (a specialist foil backed membrane) before the bitumen paint has completely dried.

Tanking: In cellars, basements and below ground areas of a property, "tanking" is a process where any exposed surfaces are painted with a waterproof coating. All plaster and wall covering must be removed and the pertinent surfaces correctly prepared before the commencement of any work, as this waterproof coating must be applied at the base level of walls and floors. As soon as this paint has been put on and dried, it is then the time to replaster and decorate over it. This is an extremely disruptive process because it must be applied to a whole basement level or ground floor of a property, and it is wise to get more than one specialist opinion on whether this is the only answer to your damp problems.


To help with condensation problems, you could always try dehumidifiers, which for lowering the moisture content of the air, are fairly efficacious. The drawback with dehumidifier use in endeavouring to eliminate damp and mould is that they primarily alleviate the cause of the damp, not cure it. A competent damp proofing specialist in Launceston will be delighted to advise on the best solution if you're experiencing damp or mould in any area of your property.


As with any project, the best recommendations for a specialist can be gleaned from friends and neighbours. Always acquire at least three different quotations from various local companies, and if you are in any doubt you should ask to see evidence of qualifications and professional membership certificates, before hiring any damp proof services.

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

Membership of the DPA or PCA guarantees that your preferred damp proofing specialist is suitably qualified and has acquired the required experience to provide you with a high quality damp proofing service. Such memberships also means there are certain guarantees for any work performed.

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Issues With Black Mould in Launceston

If you're experiencing signs of black mould in your Launceston property, you could have a problem with Stachybotrys chartarum. This is a highly toxic fungus that produces a slime head called conidia. It is seen as a major cause of indoor air pollution and is considered a health hazard. If you notice any signs of this kind of mould in your home in Launceston, you need to contact a certified damp proofing company right away, to get the best treatment.

Black Mould Launceston

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

Another approach involves increasing air flow inside your home. It is believed that black mould is more likely to grow in areas of the house that lack sufficient ventilation. Even though this won't completely eliminate the risk, it's still important to make certain that the air is flowing out of the house as much as possible. Open up the windows so that air can flow in and out.

Black mould is a fungus that is highly infectious. It can cause life-threatening infections in folks with weak immune systems. Often, it evolves in cracks and other places where the air doesn't circulate. Symptoms can include large warts and cauliflower-like lesions on the skin. The area may also be red and swollen. It can even affect the fingernails.

Woodworm Treatment

Woodworm infestations are a common problem in Launceston, especially in properties that are older. The woodworm larvae gnaw away at wood, causing damage and weakening structures over time. If left unresolved, woodworm can cause serious damage to the structural integrity of buildings. Fortunately, woodworm treatment options are readily available available in Launceston.

In order to effectively address a woodworm infestation, it is vital to first ascertain the specific kind of beetle that is responsible for the damage. Given that various species of beetles call for distinct approaches to treatment, it is advisable to enlist the services of a professional woodworm specialist who can perform an in-depth examination and offer advice on the most suitable strategies to resolution.

Insecticides are one of the most effective methods for treating woodworm, which can be applied in gel or liquid form. These treatments deeply penetrate the wood and eliminate the larvae. This method is most effective for minimal infestations, and a professional can decide whether this is the best option. For infestations that are more severe, fumigation might be the answer. This involves sealing the affected area and releasing a gas into the space to kill off the larvae. Fumigation is much more invasive, but it's usually the best option for more substantial infestations.

In order to avoid the occurrence of woodworm infestations in the future, it is important to create an environment that's not conducive to their development. This can be achieved by implementing measures such as maintaining appropriate humidity levels, adequate ventilation, and promptly addressing any existing woodworm issues as soon as they are detected. By taking these preventative steps, one can effectively safeguard against the damage and costs associated with such infestations.

To summarise, engaging the services of a skilled woodworm specialist in Launceston is critical to effectively identifying, evaluating, and resolving any infestations to ensure the long-term stability of the building. By entrusting this process to a professional, one can benefit from their expertise and knowledge to accurately diagnose the issue and recommend the most appropriate plan of action, ultimately protecting the structure from the potentially catastrophic consequences of untreated woodworm damage.

Positive Input Ventilation Launceston

PIV (Positive Input Ventilation) could be the ideal solution to reduce damp issues within your home in Launceston. If you've noticed damp and mould in your property or condensation around your windows then Positive Input Ventilation can help to reduce the humidity. It accomplishes this by continually circulating fresh air. This steady refresh and replacement of the air inside your home increases air quality, reduces pollutants and odours and has been proven to improve the day to day life of asthma and allergy sufferers by reducing dust mite allergens. Some considerations for PIV systems is that it works better when installed in a loft space, and your premises does require to be relatively airtight. Air, just like water, takes the path of least resistance, and any gaps and spaces in doors or windows will let the fresh air get out, whilst bringing possible polluted air in.

Launceston Damp Proofing Tasks

Damp Proofing Tasks Launceston

There are a wide array of tasks that can be accomplished by your local Launceston damp proof specialist including cavity wall tie replacement Launceston, positive input ventilation (PIV), damp proofing services, home damp proofing in Launceston, brick damp proofing, condensation control, japanese knotweed control, damp proof membranes, concrete repair, defective damp proof course replacement, treatments for condensation, invasive weed control, damp proof sealing, mould treatment Launceston, black mould treatment, rendering repairs, flood defence in Launceston, damp proofing assessments, timber surveys, solutions for rising damp, damp proof tanking, damp proofing brickwork, dry rot control, injection damp proofing in Launceston, wall damp proofing, the treament of efflorescence, chemical DPC injection, exterior damp proofing Launceston, missing damp proof course installation Launceston, commercial damp proofing Launceston, garage floor damp proofing in Launceston, wet rot treatment, wood rot treatments, structural waterproofing, damp proof coursing Launceston, and more. These are just an example of the duties that are handled by those doing damp proofing. Launceston professionals will let you know about their whole range of services.


Damp Proofing Near Launceston

Also find: Polson Bridge damp proofing, Lanstephan damp proofing, Werrington damp proofing, Lawhitton damp proofing, St Stephens damp proofing, Chillaton damp proofing, Tinhay damp proofing, Dutson damp proofing, Tregadillet damp proofing, South Petherwin damp proofing, Yeolmbridge damp proofing, North Petherwin damp proofing, Truscot damp proofing, Stourscombe damp proofing, Liftondown damp proofing services and more. The majority of these towns and villages are served by companies who do damp proofing. Launceston property owners can get quotes by clicking here.

Damp Proofing Services Launceston

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Damp Proofing Estimates in Launceston Cornwall (01566)
  • Cheap Damp Proofing
  • Cementitious Tanking
  • Damp Surveys
  • Industrial Damp Proofing
  • Timber Treatments
  • Mould Treatments
  • Basement Waterproofing
  • Residential Damp Proofing
  • Damp Proofing Estimates
  • Wet Rot Treatment
  • Dampcourse Installation
  • Dry Rot Treatment
  • Woodworm Treatments
  • Timber Preservation

Damp Proofing Around Launceston: In Barrow Street, Law Street, Sherwins Avenue, Kingsway, Princes Street, Yorktown Square, Upton Street, Smiths Lane, Criterion Place, Brisbane Street, Bridge Road, Centre Way, Bathurst Street, Paterson Lane, Powells Arcade, Tarleton Place, Kilbys Lane, Sheppy Street, Union Street, Frankland Rise, Wellington Street, Tamar Street, Benders Lane, Church Street, Seaport Boulevard, Kylie Place, Frankland Street, Earl Street, as well as these Launceston area postcodes: PL15 7DN, PL15 8HG, PL15 7EQ, PL15 7EN, PL15 8DF, PL15 8BX, PL15 8HX, PL15 8AQ, PL15 8DH, PL15 8DR, people have just recently needed damp proofing services. These places recently saw activity by specialists in damp proofing. Launceston business and home owners benefited from competent and top quality damp proofing services in all cases.

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Launceston Damp Proofing Jobs: See damp proofing jobs near Launceston by going here: Damp Proofing Jobs Launceston

Damp proofing in PL15 area, phone code 01566.

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(This damp proofing Launceston information was last updated on 27-04-2023)