With my vast experience and knowledge of damp, visiting 1000s of homes in the UK over the last decade, I'm confident I can supply you with the best advice / solution for the damp and mould in your home.
Positive Input Ventilation
A PIV system provides whole home ventilation. The The units introduce fresh, filtered air into the dwelling from a central position on a landing in a house or the central hall way in a bungalow, at a continuous rate
If you have damp and mould you are more likely to have respiratory problems, respiratory infections, allergies or asthma. Damp and mould can also affect the immune system.