Struggling with indoor allergies? Experts say this everyday household gadget could help
Dehumidifiers lower indoor humidity to reduce mould, dust mites, and dampness, helping decrease allergy and respiratory symptoms when kept within 40–60% RH.
The best dehumidifiers: 14 favourites to beat damp and cut bills, tested
Dehumidifiers reduce indoor moisture, prevent mould and dust mites, improve health, and speed laundry drying while saving energy compared with tumble drying.
A council-owned home in Purley has persistent mould for five years, causing health problems, ruined possessions, and only temporary cleaning responses from the council.