Category Archives: Air quality

I’m  so old that I can remember when the family doctor knew all about you personally. Stethoscope in hand, he or she told you how much weight to lose, to drink less, or the vitamin supplements you need, all based on an intimate, comprehensive knowledge of you … Continue reading →

 It started in the seventies. The dollar savings drive towards energy-efficient homes that sent homeowners beefing up installation, improving caulking, replacing leaky windows, and adding weather-stripping. But popular myth has it that an airtight home has to mean increased levels … Continue reading →