Problems

Damp patches on walls? Identify the cause — penetrating damp, rising damp, or condensation — and fix it properly with this UK diagnosis guide.

Plaster blowing off your walls? Diagnose the cause — damp, sulphate attack, or poor key — and find out how to repair it properly.

Wall cracking diagnosis guide for UK homeowners. Learn the most common causes, how to tell a cosmetic crack from a structural one, and when to call a pro.