Penetrating Damp| Causes-Signs-Solutions

What is penetrating damp?

Penetrating damp happens when water seeps through the outside walls of a building, affecting the inside. Unlike rising damp, which comes up from the ground, penetrating damp typically occurs when water enters from above – for example through the roof, walls, or windows. If not dealt with– this type of damp can cause serious damage to your home and may affect your health..

Causes Of Penetrating Damp

Several factors can lead to penetrating damp:

√ Roof Problems: Missing or broken roof tiles can let water in.

√ Gutters and Downspouts: If these are clogged or damaged– water can overflow and run down the walls.

√ Cracked Walls: Cracks in the walls can allow water to enter.

√ Poorly Sealed Windows and Doors: Gaps around frames can let rain in.

√ Heavy Rain: A lot of rain or poor drainage in your area can make problems worse.

How To Identify The Problem?

Here are some signs that you might have penetrating damp:

√ Damp Spots: Look for wet patches on walls– especially in corners or near windows.

√ Peeling Paint or Wallpaper: Moisture can cause paint to bubble or wallpaper to lift.

√ Mould: If you see mould– it often means there’s moisture in the area.

Read Also:  Our Mould Removal Services

√ Musty Smell: A consistent musty odour can indicate dampness.

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√ Condensation: Excess water on windows and walls may suggest damp issues.

Treating and Fixing Penetrating Damp

Here are some steps you can take to address penetrating damp:

1. Find the Source: Look for where the water is coming in – check the roof, gutters, walls, and seals around windows and doors.
2. Make Repairs: Fix any problems, such as repairing the roof, sealing cracks, or cleaning gutters.
3. Improve Drainage: Make sure water drains away from your home. Regularly clean gutters and consider landscaping to help with drainage.
4. Use Damp-Proof Treatments: Apply special sealants or waterproofing products to affected areas.
5. Increase Ventilation: Ensure areas prone to dampness have good airflow to help reduce moisture.
6. Call the Professionals: If the dampness continues, contact a restoration expert. We can help diagnose and solve penetrating damp issues.

You think you have penetrating damp?