Mould and condensation are often treated as isolated problems, but the real cause usually comes down to moisture, temperature, ventilation and property maintenance.
In this section from Episode 1 of The Healthy House Podcast, the speakers discuss why mould cannot be completely removed from the environment and how high humidity can also create the ideal conditions for dust mites.
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Highlights
They also explain why mould is sometimes wrongly diagnosed as rising damp. Genuine rising damp is normally associated with salts such as chlorides and nitrates, which can make it difficult for mould to grow in the affected area.
Even a very small change in surface temperature can determine whether condensation forms, particularly around colder walls, windows and exposed areas of a property. Location, weather conditions and the direction a building faces can also affect how it deals with moisture.
Good ventilation remains one of the most effective ways to reduce condensation and mould, but routine property maintenance is just as important. Blocked gutters, damaged drains and patios that slope towards the building can all direct water towards the walls and foundations.
A proper damp investigation should look at the whole property rather than focusing only on the visible patch inside.
This clip is taken from Episode 1: Damp Explained: What Every Homeowner Should Know - EP1 Paul Hughes PAM Ties.
