Postretrofit News and Analysis
Raised-Heel Trusses save energy
A simple way to boost HERS Ratings.
Housing cannot be truly affordable unless it is affordable to live in. A new low-income housing development in Chicago, called Parkside Estates, uses energy-saving technologies to lower operating costs without increasing purchase price. [continue reading]
Builder education takes many forms. One of the most effective ways for builders to learn new techniques is to walk a construction site ask questions. When the site turns into a home where residents feel comfortable and save money, the students use the techniques they learned. [continue reading]
Making energy efficiency improvements in a tract home development isn't easy. Not only does the builder have to know how any changes will affect all of the house systems, but all of the subcontractors have to be re-educated. [continue reading]
Feeling victorious in the war on cigarettes, state affiliates of the American Lung Association (ALA) are taking on indoor air pollution. [continue reading]
On a balmy Saturday morning last August in Sedro-Wooley, Washington, a group of volunteers and construction professionals set out to build a house, and finish before game time on Sunday. They would use structural insulated panels (SIPs), a 45-year-old method and material that most builders still view with skepticism. [continue reading]
HUD-code manufactured housing is one of the fastest growing types of housing and one of the most affordable. [continue reading]
For some homeowners, the first stop on the way to a high-performance home is a visit to a concerned architect. [continue reading]
When Robert Johnson, director of community development for the Southern California city of Irvine, attended an HVAC conference in 1995, he was appalled to discover how poorly designed and poorly installed many residential duct systems were. [continue reading]
The next U.S. Department of Energy Race to Zero Student Design Competition (Race to Zero) will be held April 22...
Crowdsourcing. It’s a great way to gather input and enlist the minds of many to do good. With ...