26 January 2026 Blocked Airbricks: The Hidden Cause of Damp and Timber Decay Written by Nicholas Donnithornne Have you ever walked past a brick house and noticed bricks with tiny holes near ground level or halfway up the wall, and wondered why they are there and what purpose they serve? These are airbricks,... Read More about Blocked Airbricks: The Hidden Cause of Damp and Timber Decay Black Mould, Condensation, Damp Proofing airbricks, black mould, condensation, damp proofing homes, dryrot, timberdecay, ventilation Comments are off