Damp Proofing Porthleven

Porthleven Damp Proofing & Timber Treatment

Damp Proofing Porthleven Cornwall (TR13): Having damp problems in your home in Porthleven can lead to serious health and structural problems, as well as appearing unattractive. More serious issues can also be hidden beneath peeling wallpaper and damp patches, and can cost thousands to fix if not solved promptly. If you think you may have such issues you need to bring in a professional Porthleven damp proofing specialist to examine your property, and suggest the most effective damp proofing solution for your home or business premises.

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In Porthleven dwellings there are three main problem areas of how damp can affect your property:

Damp Proofing Porthleven Cornwall (TR13)


  • Penetrating Damp

  • Condensation

  • Rising Damp


Below you will find information about what might cause problems with damp in your home in Porthleven, and precisely how you may get started with rectifying them.


Problems like damaged guttering or drainpipes, cracks in brickwork, broken roof tiles and blocked cavities are typical external factors that can lead to penetrating damp. Inside your home, it can also be a result of burst or leaky water pipes, overflowing sinks or bathtubs and damaged shower trays. If water continues to seep into the woodwork and walls, the visible signs over time will be broken or blistered plaster, peeling or bubbling paintwork and damp, dark patches on walls.

You could get wet rot in the timbers on your roof, if you have a leaky roof, and it's been left untreated for some time. Whilst it doesn't spread into your brickwork, wet rot can cause the timber in your roof to become structurally unsafe, and in a worst case scenario you could even need to replace the whole roof - very expensive! A musty smell of decaying wood, the presence of black fungus, and a "spongy" feel to your roof timbers, are all warning signs that wet rot is already a problem. Failure to swiftly deal with any signs of wet rot can lead to further structural damage and the potential need for expensive roof replacement.

Some basic maintenance measures can help in preventing this, such as: repointing brickwork, examining pipes for leaks and cleaning your roof & gutters and checking for leaks. An experienced damp proofer in Porthleven will check these areas in order to help prevent any future complications, as an element of solving your damp issues.


Condensation Damp Porthleven UK (01326)

There are several things that can cause dampness in the home, but condensation is among the most common and easiest to spot. Tiny droplets of water form on cool surfaces when they come into contact with moist, warm air. Where high humidity is present, as in kitchens, bathrooms and boiler rooms, condensation is often caused by poor ventilation.

To stop condensation issues, basic solutions include making sure that there is adequate ventilation in the main trouble spots, and wiping away any droplets of water as soon as they arise. The necessary steps may require the installation or updating of extractors, air bricks and cooker hoods, with the purpose of redirecting moist air outside of your property in Porthleven.

Sometimes moist air is drawn in from the outside, simply making things worse. And the best way to identify the key areas that exacerbate the problem, is to get a detailed damp proofing survey carried out by a credible Porthleven damp proofing specialist. An expert on this topic will be able to provide advice, information and solutions on this matter, because to ensure that condensation problems are controlled, any airflow in the home must be regulated properly.

Damp Proofing Quotes in Porthleven Cornwall


A damp proof course or membrane has been installed as standard on homes constructed in the United Kingdom since 1875. You might not have a damp proof course installed on your home or property in Porthleven if it was constructed earlier than this. If you're experiencing rising damp in a home built after this date it is possible that your damp proof membrane or course has been damaged somehow.

If you suppose that you may have rising damp in your home, rotten or crumbling skirtings, tide marks on walls and white powdery deposits forming on walls or being discovered on floor surfaces, are fair signs that you may be correct. While the existence of these isn't conclusive, they're all indications of rising damp problems.

Rising Damp Porthleven Cornwall

The first step towards fixing your rising damp problems should simply be to check whether you have a damp course on the exterior walls of your home in Porthleven. It ought to be 150 millimetres (around 6 inches) above the level of the ground for adequate protection. You can dig away the surrounding earth to generate this gap if it is currently not enough, or you could put in a damp proof course higher up if the former is not feasible.

You may have more problematic issues if you find that your damp course is okay, and it could be that the damp is seeping up from the ground, through your flooring, and into your property's walls, which will be an even more disturbing state of affairs.

Damp proofing technicians in Porthleven can quickly identify and remedy rising damp issues using a range of procedures. Older homes which either don't have a damp proof course, or have one that is damaged over a significant area, can be treated with a damp proofing injection cream. This cream is injected with a special nozzle into holes drilled along the wall's mortar course, and before the cream can set it diffuses into the adjoining brickwork forming a barrier that is repellent to water.

If the damp proofing cream treatment is not appropriate, or the damage is too extensive to your membrane, a brand new damp proof course might need to be installed. Whilst this level of repair work is a fairly extreme way to solve damp problems, it may be the only solution at the end of the day.

Damp Proofers Porthleven (TR13)

Yet another remedy for less severe areas of damage may include painting with a waterproof (bitumen based) latex emulsion. This will be applied beneath your current floor coverings, so tiles, wooden flooring and carpeting will have to be lifted before any work is undertaken. In basement areas this is a particularly efficacious solution, and will form an integral part of the "tanking" procedure that is used to make spaces watertight. For extra protection in those troublesome areas, your Porthleven damp proofing technician might recommend laying building paper (a foil backed specialist membrane) before the bitumen paint has completely dried out.

Tanking: "Tanking" is a specific waterproofing technique for cellars and other below-ground areas, which involves the application of a unique watertight paint on exposed surfaces. For effective application, it's essential to remove all wall coverings and plaster, allowing the paint to be applied directly to the wall and floor bases, thus creating an indispensable barrier against moisture. Ensuring the paint dries completely before any further plastering or decoration is crucial. Given that tanking involves treating an entire property's lower level, it's wise to consult with a range of damp proofing experts to determine if it's the most suitable solution for your damp problems. Considering tanking's extensive and disruptive nature, it's also important to explore other, less invasive, yet potentially effective options.


Issues with condensation can definitely be improved by the use of dehumidifiers, which are a highly efficacious way of lowering the moisture content in the air. The fact that they just mask the cause of the damp and don't cure it, is the main disadvantage with the use of dehumidifiers. To get the most reliable advice if you are suffering from mould or damp in any area of your house, you should speak to a certified damp proofing specialist in Porthleven.

Benefits of Using Dehumidifiers

Presented below are some positive aspects of dehumidifier usage:

  1. Odour Reduction: The reduction of musty odours, a consequence of high levels of humidity, leads to a more pleasant and fresher living area.
  2. Energy Efficiency: Savings on the use of energy may result from the use of some dehumidifiers, as they make air easier to heat by reducing moisture, thereby improving heating system efficiency.
  3. Overall Comfort: The decrease in indoor humidity levels contributes to a more comfortable and cooler environment, improving occupants' living conditions.
  4. Improvements in Health: The use of dehumidifiers to reduce ambient humidity levels is instrumental in suppressing the proliferation of dust mites and mould, allergens that commonly cause respiratory complications and exacerbate symptoms of allergies and asthma.
  5. Protects Belongings and Property Structure: Damp-related problems are averted and belongings are protected from moisture damage when humidity levels are kept low, safeguarding the home's structural stability.
  6. Prevention of Corrosion and Rust: Where there is excessive moisture they help to minimise the rusting and corrosion of metal appliances and tools.

The health and wellbeing of a property's occupants, along with the building's physical structure, can be significantly impacted by damp problems. Dehumidifiers offer a practical solution by effectively reducing indoor humidity levels, thereby minimising the threats posed by excessive moisture. By understanding the different models of dehumidifiers on the market, their plus points, and how to maintain them, property owners in Porthleven can make informed decisions to deal with damp problems, ensuring a more comfortable, healthier living environment.


Friends and relations should always be the first port of call when you are looking for recommendations and testimonials for local specialists. Always get at least two or three different estimates from various local companies, and if you have any doubts you should ask to look at qualifications and professional membership certificates, before hiring any damp proof services.

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

If your selected Porthleven damp proofing providers are members of either the DPA or PCA you can be sure they will be suitably qualified and have the necessary experience to provide a first class service for your damp proofing needs. Any work performed by any one of their members is also guaranteed.

Book a Damp Proofing in Porthleven UK

Damp proofing can be done in Porthleven and also in: Wendron, Crowntown, Nancegollan, Sithney, Mawgan, Penrose, Ashton, Turnpike Cross, Penrose Hill, Prospidnick, Constantine, Breage, Lower Town, Gweek, Little Trenethick, Trewennack, as well as in these postcodes TR13 9EE, TR13 9DW, TR13 9EP, TR13 9AS, TR13 9JL, TR13 9LZ, TR13 9LG, TR13 9DE, TR13 9BB, and TR13 9LB. Locally based Porthleven damp proofing specialist will probably have the postcode TR13 and the telephone code 01326. Checking this out should make sure that you are accessing locally based providers of damp proofing. Porthleven property owners can benefit from these and lots of other damp proofing services. To obtain damp proofing quotations, click the "Quote" banner.

PIV (Positive Input Ventilation) Porthleven

For reducing damp problems within your house in Porthleven, PIV (Positive Input Ventilation) might be the ideal solution. The reduction of humidity through Positive Input Ventilation can be helpful in alleviating damp and mould in your dwelling, or condensation around your windows. To achieve this, a constant flow of fresh air is supplied. 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 enhance day-to-day life for asthma and allergy sufferers. Installing PIV systems in a loft space and having a reasonably airtight premises are important considerations to keep in mind when opting for this solution. Similar to water, air will take the path of least resistance, so gaps and spaces around doors or windows can lead to fresh air escaping and contaminated air entering.

Cementitious Tanking Porthleven

A popular method for preventing water penetration in cellars and basements is cementitious tanking. The application of a cement-based water-resistant system to the floors and walls of the space or room is involved in this process. With the tanking material, one has the option of mixing it in-situ or purchasing it pre-manufactured, with a range of grades suitable for various substrates.

Cementitious Tanking Porthleven

To achieve the best possible outcome, cementitious tanking must be applied correctly, as it can provide a durable and long-lasting barrier against water ingress. Achieving optimal results necessitates ensuring that the surface is free from any loose material or contaminants and is clean and dry before application.

Professional installation by an experienced damp proofing specialist is suggested to attain a long-lasting and high-quality outcome. Achieving proper installation of cementitious tanking can provide an effective and dependable solution for waterproofing basements and cellars in Porthleven. Routine maintenance is essential to extend the lifespan of cementitious tanking. Prevention of water ingress and maintenance of performance can be ensured by dealing with any damage or wear through routine system inspection.

DPC Replacement Porthleven

Ensuring the structural stability and visual appearance of your property in Porthleven hinges on the timely replacement of the Damp Proof Course (DPC). Over time, the existing DPC can succumb to the forces of wear and tear, potentially leading to rising damp and its associated complications. Vigilantly monitoring for signs like deteriorating brickwork, crumbling plaster or damp patches is paramount. DPC replacement necessitates the removal of the old, compromised barrier and the installation of a new, resilient one. This intricate process typically requires the expertise of seasoned professionals, as it hinges on meticulousness and precision to guarantee an impenetrable seal against moisture intrusion.

The selection of materials for the new DPC can vary, from time-tested methods like bitumen or slate to more innovative options such as chemical injections. A properly implemented DPC replacement not only averts further moisture-related damage but also helps maintain a healthy indoor environment and safeguards the value of your Porthleven property. Regular inspections and timely DPC replacement can play a pivotal role in ensuring your home remains dry and structurally sound. (34220 DPC Replacement Porthleven)

Porthleven Damp Proofing Tasks

Damp Proofing Tasks Porthleven

There are a whole host of tasks that can be conducted by your local Porthleven damp proofing specialist including injection damp proofing, damp proofing brickwork in Porthleven, rendering repairs, foundation damp proofing, home damp proofing in Porthleven, landlord damp proofing services, garage floor damp proofing, damp control, rising damp prevention in Porthleven, condensation control, rising damp advice, damp surveys, leak detection, japanese knotweed control in Porthleven, brick damp proofing, retaining wall damp proofing, damp proofing a garage, damp proof sealing, dampcourse installation, damp proof tanking, damp proof membrane installation, timber surveys, mildew and mould removal, commercial tanking, damp proof paint applications in Porthleven, damp proofing walls in Porthleven, damp proofing concrete floors, wood rot treatment, faulty damp proof course replacement, dry rot treatments, and more. Listed are just a small portion of the activities that are carried out by those specialising in damp proofing. Porthleven professionals will tell you about their entire range of services.


Damp Proofing Near Porthleven

Also find: Trewennack damp proofing, Little Trenethick damp proofing, Prospidnick damp proofing, Wendron damp proofing, Turnpike Cross damp proofing, Mawgan damp proofing, Lower Town damp proofing, Penrose damp proofing, Penrose Hill damp proofing, Sithney damp proofing, Ashton damp proofing, Constantine damp proofing, Nancegollan damp proofing, Crowntown damp proofing, Gweek damp proofing, Breage damp proofing and more. There are companies who do damp proofing in all of these areas. In addition to comprehending the region's climate-related challenges, these local experts provide tailored solutions to safeguard your home's safety and longevity. It is crucial to effectively and promptly address problems with dampness, as they can cause structural damage and health concerns. To get quotations for damp proofing, local householders can go here.

Damp Proofing Services Porthleven

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Damp Proofing Estimates in Porthleven Cornwall (01326)
  • Damp Proof Surveys
  • Mould Prevention
  • Wet Rot Treatment
  • Commercial Tanking
  • Dampcourse Installation
  • Damp Proofing Estimates
  • Dry Rot Treatment
  • Timber Preservation
  • Damp Proofing Services
  • Home Damp Proofing
  • Timber Treatment
  • Industrial Damp Proofing
  • Residential Damp Proofing
  • Woodworm Treatments
Damp Proofing Near Me Porthleven

More Porthleven Tradespeople: Naturally, when you happen to be doing home improvements and repairs in the Porthleven area, you are likely to need all kinds of different tradespeople and along with a damp proofer in Porthleven, you could additionally be in need of painters & decorators in Porthleven, a carpenter/joiner in Porthleven, a builder in Porthleven, a flooring specialist in Porthleven, a heating engineer in Porthleven, a plasterer in Porthleven, a handyperson in Porthleven, repointing in Porthleven, scaffolding in Porthleven, a tiler in Porthleven, stone & brick cleaning in Porthleven, waste clearance in Porthleven, a bricklayer in Porthleven, and other different Porthleven specialists.

If you want local information about Porthleven, Cornwall go here

Porthleven Damp Proofing Jobs: Find damp proofing jobs in Porthleven by going here: Porthleven Damp Proofing Jobs

Professional damp proofing in TR13 area, and dialling code 01326.

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(This damp proofing Porthleven content was updated on 14-06-2024)