What Are The Causes Of Damp Walls?

Rising Damp

High moisture content in a building or its structure can often cause damp walls. Rising damp is one of the issues that frequently affects walls. This occurs when water from the ground penetrates the structure via capillary action. Whereas water from other sources can move around in various ways, rising damp is the only type that can be remedied by the installation of a chemical damp proof course (DPC).

Rising damp is a commonplace issue in a wide range of buildings, though it is occasionally misconstrued. To identify and treat the problem effectively and for the long-term, a specialist company such as London Damp Treatments should be consulted.

Penetrating Damp

Penetrating dampness is one of the most damaging issues that can arise in a home. Commonly referred to as rain penetration, this type of damp is caused by water entering the house from the exterior.

Water infiltration can usually be identified and treated using economical solutions. Our skilled damp-proofing team will investigate and tackle the moisture issues.

Condensation

Humidity is often the result of condensation, particularly in bathrooms, kitchens, toilets and bedrooms. When warm, moist air meets cold surfaces, water accumulates on the walls. It’s important to note that water vapour can spread throughout a home and condense on the cooler bedroom walls, even if it originated elsewhere. This occurs more often in cooler months when the air retains a greater amount of water vapour. It’s also important to note that black mould can only grow in water, like that which results from condensation, and is not an indication of rising moisture.

Building Defects

Internal dampness can result from various factors – from broken or absent mortar joints in external walls to damaged stone window sills, inadequate sealant around doors and windows, and poorly maintained wooden doors and windows.

Plumbing Issues

A small plumbing leak can result in a large, significant damp patch; the water escaping may be miniscule, but it is often consistent and concentrated in the same spot. As the area absorbs more moisture than it can expel due to the persistent wetting, the surplus is spread to neighbouring areas.

Leaky Gutters

If you’ve discovered a damp patch in your house or garden, it could be down to poor guttering. When most of the system is clogged with dirt and debris, moisture can be generated.

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Damp Proofing Services

It is vital to address and fix damp walls. If neglected, it can cause a host of problems, such as structural damage, mould, and even health issues. Structural damage may include plaster crumbling and staining on the walls. Mould will cause walls to deteriorate and become discoloured and will also create a musty odour. Additionally, mould can cause health issues, such as respiratory problems. Therefore, it is essential to treat and repair damp walls promptly.

Existing dampness in a property has numerous drawbacks, creating issues not only for the building and its inhabitants’ health. Mould can develop, and if left untreated, it can harm the building’s structure. Medical professionals advise avoiding breathing in mould-laden environments, as they can bring on respiratory issues, especially for those with pre-existing respiratory conditions. London Damp Treatments offer a variety of moisture-proofing methods, each with its own benefits. A damp proof course (DPC) is a kind of architecture which helps control rising damp, in turn preventing moisture from causing damage to walls.

A damp proof membrane (DPM) is an effective means of managing moisture in a structure. Constructed from polyethene beneath a sheet of concrete, this coating helps to protect against rainwater and moisture. It also contains cement such as shotcrete, providing resistance to water, moisture, and pressure. Cavity walls help protect from water ingress by creating a space between the inner and outer walls, while pressure grouting is used to fill any gaps in masonry walls. For expert advice and a professional solution to any damp issues, contact London Damp Treatments or call us on 0208 0162508. Our damp proofing specialists will assess your building’s needs and develop a cost-effective solution.

Can Damp Cause Structural Damage?

Moisture can detrimentally affect a building’s structural integrity. Salt marks may appear on walls due to crumbling mortar, while steel and iron fasteners can corrode. In extreme cases, affected walls may lose mortar or plaster. Furthermore, moisture can cause secondary damage – high humidity encourages wood fungus development (resulting in wood rot) and can lead to health issues such as sick building syndrome. Additionally, humidity causes plaster, paint and wallpaper to deteriorate and peel.

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Don’t Delay Damp Walls’ Treatment & Repair!

If you spot moisture in your home, take action quickly; otherwise, both occupants and the building could suffer severe repercussions. As well as the unsightly appearance it creates, dampness can cause considerable structural damage to a building and jeopardise its stability if not addressed swiftly. It’s also evidence of it being able to generate respiratory problems, especially in people who already suffer from them.

If you detect dampness in your building, contact our damp proofing services immediately. Unchecked, it can lead to various problems within the structure, such as:

  • Peeling paint;
  • Dry rot and wet rot – rotten wood;
  • Crumbling plaster;
  • Warped floorboards and skirting boards;
  • Fasteners and rusted steel.

Whether you have a flooded property, have increasing damp difficulties or are worried about condensation, London Damp Experts can diagnose and cure your property’s problems, providing a cost-effective long term solution.

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Damp Walls’ Treatment & Repair Services Costs

Various elements dictate the cost of treatment, repairs and damp proofing, such as the size, design and build of the property, the type of dampness, and the materials used.

Contact our knowledgeable team on 0208 0162508 to arrange a damp and timber survey. Our friendly staff will inspect the property, assess the situation and determine the best damp treatments before providing you with the most cost-effective price.

Why Choose London Damp Treatments?

London Damp Treatments – Your Damp Proofing Specialists

London Damp Treatments is a property preservation business providing specialist damp proofing services with a knowledgeable team boasting extensive experience in this field. We are proud of our capacity to offer dependable, first-class solutions, supported by long-term guarantees that customers can count on.

No matter the damp issue in your home, our experienced surveyors can assess the flaws and advise the most cost-efficient repair. Our damp treatment services are guaranteed with a money-back guarantee and a 30-year warranty. If you’ve noticed damp walls or wet spots, call our knowledgeable team at 0208 0162508 to schedule a property survey.

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Our business is highly valued, as made evident by our glowing customer reviews and industry accolades. We strive to make every single customer experience an enjoyable one, resulting in over half of our new customers coming to us through word of mouth.

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