Damp and Timber Specialists for 50 years

How Prokil Treats Rising Damp

Are you struggling with damp walls or peeling wallpaper in your property? If left untreated, rising damp can quickly damage your home or business. But with Prokil’s professional rising damp treatment, you can protect your property and enjoy peace of mind. With 50+ years of experience, we treat rising damp in homes and businesses.

Our tailored process ensures rising damp is treated effectively and permanently. Here’s how we help…

Step 1 | Survey and Diagnosis

Our certified surveyors (PCA, CSRT, CSSW) conduct a thorough inspection of your property to determine the extent of the damp problem. We can identify the root cause of the issue using advanced diagnostic tools. From here, we can provide a detailed report that outlines our findings and recommended solutions. For a lasting fix, our team offers moisture control solutions tailored to your property’s unique needs.

Step 2 | Removal of Affected Materials

Damaged materials, including plaster and skirting boards, are carefully removed. This prevents further contamination and is vital for the effectiveness of subsequent treatments.

Step 3 | Damp-Proof Course Installation

We install a state-of-the-art damp-proof course using chemical or physical methods. However, we often add a damp-proof membrane for extra moisture protection and a permanent barrier against rising damp.

Step 4 | Specialist Remedial Plastering

Our team applies damp-resistant plaster to restore your walls to their original condition. This provides a clean and polished finish with long-term protection against damp-related damage. Check out our case studies to see the transformative impact of our rising damp treatment.


Why Choose Prokil?

Prokil has built a solid reputation as a leader in rising damp treatment. Our team offer unmatched expertise and customer satisfaction. Unlike competitors, Prokil doesn’t employ commission-based salespeople. This means you receive honest, expert advice tailored to your specific needs. Backed by our 20-year guarantee, we provide long-lasting solutions you can trust.

  • Decades of Expertise: With over 50 years of experience, we are industry leaders in damp treatment and timber preservation.
  • Certified Professionals: Our team holds qualifications from recognised bodies such as PCA, CSRT, and CSSW.
  • Comprehensive Reports: We provide detailed, no-obligation quotes that meet the standards of mortgage lenders.
  • Guaranteed Work: Enjoy peace of mind knowing your property is protected by our 20-year Prokil Guarantee.
  • Building Preservation: Our solutions focus on building preservation to maintain the integrity and value of your property.

Signs of Rising Damp

Identifying rising damp early can save you time, money, and stress. Below are common indicators that your property may be affected.

Physical Symptoms

Damp patches on walls, often up to one metre high, are a telltale sign of rising damp. You may also notice loose, bubbling, or cracked plaster, as well as wallpaper or paint peeling away from the surface. These issues typically indicate that moisture is trapped within the walls. These require professional treatment to resolve. Prokil’s remedial plastering service repairs the damage and ensures long-term protection.

Structural Issues

Rising damp weakens the integrity of your property’s structure. Signs include rotting floorboards or skirting boards, which can become unsafe if left untreated. Over time, the internal framework of your building may also suffer, leading to costly repairs if the problem is not addressed promptly. Prokil’s expert surveyors can assess the damage if you notice these structural issues. Our team will be equipped to recommend a tailored solution to safeguard your property.

Health Indicators

Mould growth and a persistent musty smell are typical in properties affected by rising damp. These conditions can aggravate respiratory issues, particularly those with allergies or asthma. Maintaining a dry and mould-free environment is essential for a healthy living space.

Why Is Rising Damp a Problem?

If left untreated, rising damp can have far-reaching consequences for your property’s appearance, safety, and value. Understanding these issues is essential to appreciate the importance of professional treatment.

Rising damp leads to decorative damage, such as peeling paint and bubbling plaster. These imperfections can detract from the aesthetic value of your property. Worse yet, damp walls weaken over time, causing timber decay and crumbling brickwork. So, there are structural integrity issues beyond just appearances. Ignoring these problems can result in costly repairs or even compromise the safety of your building.

Additionally, rising damp presents health risks. Mould and mildew thrive in damp places. They reduce air quality, worsening respiratory issues and allergies. Vulnerable groups, including children and the elderly, are particularly at risk. By addressing rising damp promptly, you can protect your home. Your actions will help maintain its value and ensure a healthier living environment. For more information, read our blog, Do You Have Damp Despite a Damp Proof Course?

What Is Rising Damp?

Rising damp is a common issue in older properties across the UK. It occurs when moisture from the ground travels upwards through a building’s porous walls and floors via capillary action. This can lead to visible damage, such as peeling wallpaper and bubbling plaster, and pose health risks due to mould and mildew.

Did you know?

According to the English Housing Survey, approximately 4% of UK homes are affected by damp annually. Currently, private renters are classified as the most vulnerable.

How It Happens

Rising damp occurs when the damp proof course (DPC) in a building deteriorates or is absent altogether. The DPC is a protective barrier typically found in older homes. When it fails, moisture from the ground rises through the walls. Structural waterproofing measures, such as DPC systems, help prevent issues caused by rising damp. Prokil offers advanced damp proof course systems to ensure long-lasting protection.

Understanding Capillary Action

Capillary action is the natural process by which water travels up through small gaps in materials. It’s much like a sponge soaking up liquid. As the water rises, it brings with it salts and minerals that cause damage to wall surfaces and finishes. Over time, this leads to structural problems and visible signs of damp. For an in-depth explanation, read our blog, What is Rising Damp and How Can I Treat it?

Damp rising through the plaster | Click and drag the arrows to slide left/right

Protect Your Property with Prokil

Don’t let rising damp compromise your property any longer. With 50 years of expertise and a 20-year guarantee, Prokil is the UK’s trusted choice for rising damp treatment. Our certified professionals effectively diagnose, treat, and permanently prevent damp issues. So, if you’ve identified rising damp in your home, don’t delay! Book a no-obligation damp survey by our specialist team today.

Call us today on 0800 048 9488, or book your survey online to take the first step towards safeguarding your property.

Affected by Damp? Chat with us today.

Call us now on 01202 515566

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