California Residential Retrofits: Ten Important Lessons Learned
The potential for reducing energy consumption and greenhouse gas emissions through retrofitting existing homes offers major incentives for future work.
Homeowners and contractors who plan to remodel must consider the house as a system, rather than an assemblage of separate parts. [continue reading]
There are many ways to retrofit a window. Most strategies involve replacing the glass, frame, and sash with double-paned low-E glass, and a new wood or vinyl frame and sash. [continue reading]
Windows account for a fairly large percentage of the heat loss of houses. Even in new homes built to stringent energy code, windows still account for about 25% of the overall conductive heat loss. [continue reading]
This old house (pre-1940s) got the works. Two separate weatherization programs (utility- and state-funded), plus a low-interest rehabilitation loan, had already paid for extensive retrofit work. [continue reading]
Whole neighborhoods in South Florida must be recreated in the aftermath of Hurricane Andrew, which in August 1992 left a trail of debris more than 25 miles wide. [continue reading]
Massive flooding in the Midwest devastated lives and property this summer, and in September with the winter heating season fast approaching there was much confusion about how the recovery might occur and what role energy-efficiency would play in reconstruction. [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) ...