Editorial: The Discreet Charm of Attics and Crawl Spaces
You would be professionally remiss if you did not read “Attics and Crawl Spaces” in this issue. The article by Terry Nordbye is a valuable reminder that home performance problems too often begin ...
It's the roof darn it! What you'll find under a lot of ice dams are overly complicated rooflines. [continue reading]
My wife and I moved into our 1917 American Foursquare house 21 years ago. Before the first winter, we had a contractor blow the sidewalls full of insulation. While he was doing the job, he remarked that ... [continue reading]
Research points to some surprising recommendations for attic hatch installation - thin is not in. [continue reading]
There's an important, although little-known, advantage to cool roofs: They help cool the planet. [continue reading]
Until recently, cool roofing products came only in light shades. Now a wider range of colors and materials are available. [continue reading]
Trying to green or sustain any building component these days is like trying to watch a moving target, and roofs are a prime example. In this column, I’... [continue reading]
Cool roofs cut cooling loads by up to 20% through the use of reflective materials that limit solar heat gain.A conventional cool roof features light-colored surfaces—shades that ... [continue reading]
HPC develops new approaches to federal, state and local policies that promote growth in the residential energy efficiency sector through ...
Net-zero energy homes seem to be growing their way out of a purely niche market. The number of zero energy ...