Postretrofit News and Analysis
Our house was built in 1951, but Michele and I have been living there since 2007. I’ve met the two previous owners. One was careful about keeping the house comfortable and efficient—the other ...
The San Francisco Bay Area is notorious for its high housing prices, and many families find themselves priced out of homeownership. Since 1988, East Bay Habitat for Humanity (EBHFH) has worked to reverse this trend by ... [continue reading]
Designing and building a house enabled me to put into practice many of the building science and engineering concepts and principles that I cover in my courses. [continue reading]
In order to reach zero energy, a new home will require at least $20,000 worth of PV capacity just to offset the consumption of miscellaneous devices! [continue reading]
The advantages of building a green home in a compact city center overrule the headaches of remediating a brownfield site for this Milwaukee family. [continue reading]
Sonoma Mountain Village, a new infill mixed-use development, will showcase green building and New Urbanist principles, which promote planning and architecture that create human-scale, walkable communities and cities. Located in Rohnert Park, a small city ... [continue reading]
The Solar Harvest home, built by Boulder-based Ecofutures Building, Incorporated, has been gaining a lot of recognition lately--and for good reason. By achieving 97.7 out of 100 points in an Energy Star audit, it stands as the ... [continue reading]
The New York State Energy Research and Development Authority (NYSERDA) found that PV systems on Energy Star homes make an impressive combination. [continue reading]
Space conditioning is the biggest piece of the residential energy pie, and thermal shell improvement is a homeowner's best opportunity ...
Energy supplies and efficiency in new home construction took an interesting turn when researchers at Oak Ridge National Laboratory (ORNL) ...