Trombe wall
Using the sun's stored energy to heat your home reduces your conventional energy consumption.
Using the sun's stored energy to heat your home reduces your conventional energy consumption.
A preservation expert shares how to restore an older home economically and energy efficiently.
More builders are offering sustainable choices in new home construction. Find out what's available and how it impacts the earth and the bottom line.
Habitat for Humanity is an organization that provides simple, sturdy homes. Learn how energy efficiency is a key factor in building these homes.
An energy-smart builder will help you make the right choices for your family and lifestyle.
Modular homes are built in a factory under controlled conditions, then shipped to the homesite and placed on a permanent foundation.
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.
New, energy-efficient homes need new solutions to circulate and ventilate the air inside the home.