When it comes to protecting your home from the damaging effects of damp, air bricks play a vital role. Yet, homeowners and landlords alike are often left wondering: can air bricks cause damp? It's a fair question, especially if you’ve spotted signs of moisture near a wall where an air brick is installed.

Damp can affect homes of any age and, if left untreated, cause costly damage. In this guide, we'll explain the most common causes of damp - how to spot them, how serious they are, and what you can do to fix them.