So what are the health consequences? Poor ventilation makes our homes "sick". Poor ventilation causes condensation and mould which damages the walls and makes the occupants sick.
High humidity levels
- can trigger allergies
- complicate respiratory diseases brought by mites and mildew
- allow mould, mildew and mites to thrive in the moist environment
So we do need good ventilation - better air quality means a healthier environment. Ways to Improve Ventilation 1. Open d