Spreading the Green-Building Gospel
When you’re a green-building consultant, most people assume that your house is as green as possible. While I’ve always wanted to be able to brag about my superefficient home, until recently ...
Most lighting studies focus on average lighting energy use or on how much energy can be saved by retrofitting large numbers of homes. However, at the Florida Solar Energy Center (FSEC), we were interested in finding out how much lighting energy we could save in a single house. [continue reading]
Retrofitting a house with high- performance windows can produce significant energy savings and improved comfort. However, when the right window is installed incorrectly--or worse yet, the wrong window is installed incorrectly--energy savings will be few, structure and furnishings may be damaged, and the occupants' safety may be jeopardized. [continue reading]
In much of the United States, converting electric water heaters to gas can reduce household energy costs. However, many properties-particularly multifamily homes-have space limitations or venting problems that make such a retrofit impossible. [continue reading]
Anyone who has lived in a snowy climate has seen ice dams. Thick bands of ice form along the eaves of homes, causing millions of dollars of structural damage every year. [continue reading]
The old adage says, "Within every problem lies an opportunity." This is certainly the case when it comes to residing or reroofing a home. [continue reading]
In 2008, California set a bold new goal for its homebuilders. The California Long Term Energy Efficiency Strategic Plan makes it ...
Looking to get involved in the second annual Energy Efficiency Day on October 5th? Last year's first-ever national event was ...