This article explains how seasonal changes in ventilation, humidity, and indoor pollutants affect cough, allergies, asthma ...

Moisture problems in a house rarely start with a dramatic leak. More often, they creep in quietly when warm indoor air is trapped in the wrong place and has no clean way out. The most damaging mistake ...

Houses in this country are getting better. Most of us still probably come from a generation where our net curtains used to dance in front of the window, and that was with the windows closed. Drafts in ...