Signs Your Home Has a Damp Problem – And What to Do About It
Damp isn’t just a cosmetic issue—it’s a sign that something’s not right in your property. Left untreated, damp can damage your walls, floors, furniture, and even your health. But how can you spot the early warning signs before the damage becomes severe?
With over 30 years of experience across the Thames Valley, we’ve seen it all—and we’re here to help you recognise the signs and take the right steps.
Common Signs of Damp to Look Out For:
- Musty smells – A lingering, damp odour is often the first sign.
- Peeling wallpaper or bubbling paint – Moisture beneath the surface disrupts adhesives.
- Black mould – This typically forms in corners, around windows, or behind furniture.
- Salt deposits on walls – A white, powdery residue caused by moisture drawing salts from brickwork or plaster.
- Cold or clammy walls – A sign of poor insulation or trapped moisture.
- Watermarks or stains – Especially on ceilings and internal walls.
What Causes Damp?
Damp can come from a variety of sources, including:
- Poor ventilation
- Faulty guttering or roofing
- Rising damp due to insufficient damp proofing
- Penetrating damp from cracked render or leaks
What to Do Next:
If you spot any of these issues, it’s important not to delay. Many property owners try to fix damp themselves using paints or dehumidifiers—but these are only temporary solutions.
At Thames Valley Damp & Timber Treatments, we conduct thorough property surveys to diagnose the root cause, and offer honest, long-term solutions tailored to your home.
Need Advice?
If you’ve noticed signs of damp in your home, book a professional damp survey with our PCA and DPA-certified team. We’ll give you clear, honest advice and get the job done right—without the guesswork.
