Roof and attic
Your roof and attic play the most crucial role in your home's energy efficiency system, reducing your energy costs during the winter and summer.
Your roof and attic play the most crucial role in your home's energy efficiency system, reducing your energy costs during the winter and summer.
A preservation expert shares how to restore an older home economically and energy efficiently.
Using the sun's stored energy to heat your home reduces your conventional energy consumption.
An energy-smart builder will help you make the right choices for your family and lifestyle.
Habitat for Humanity is an organization that provides simple, sturdy homes. Learn how energy efficiency is a key factor in building these homes.
New, energy-efficient homes need new solutions to circulate and ventilate the air inside the home.
A geodesic design uses interconnected triangles to create a strong, environmentally friendly structure.