HVAC Systems

HERS Index allows more latitude for recognizing reductions in energy consumptionby Tristan Korthals Altes

Some are illegal, some are dangerous, and some are both—but all are simple to avoidby Joseph Fratello

Whether you're buying, selling or building, here are a few clues to some of the things that can go wrong in a house over timeby Rex Cauldwell

Why are so many of today's homes plagued by rot, mildew and stale air, and what can we do about it?by Stephen Smulski