Why condensation happens and the simple steps that keep it under control.
Everyday living creates a surprising amount of moisture — cooking, showering, drying clothes and even breathing. When that warm, moist air meets a cold surface such as a window or an outside wall, it turns back into water. Left alone, that moisture can lead to black mould, especially in corners, behind furniture and around windows. The good news is that condensation is usually easy to manage.
Wipe small patches of surface mould away promptly with a proprietary mould cleaner and dry the area well — and then tackle the cause using the steps above. If damp keeps returning, spreads, or you suspect it isn’t simple condensation (for example a leak, penetrating or rising damp), please report it to us. We’d far rather hear about it early so we can investigate and put it right.