Historic preservation
In this video: A preservation expert shares how to restore an older home economically and energy efficiently.
More from this category
Structural insulated panels
Structural insulated panels, also called SIPs, foam-core panels or stress-skin panels, are significantly more airtight than stud walls.
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.
Choosing energy-smart products
When building your new home, don't forget about the importance of energy-conserving products like furnaces, air conditioners and appliances.
New home comfort issues
Energy rater and performance consultant
An energy rater can help make your new home more energy-efficient through every stage of the construction process.
Trombe wall
Using the sun's stored energy to heat your home reduces your conventional energy consumption.
Decoding building requirements
Learn about some of the changes for new homes built today. An expert highlights some of the things to consider when building a new home.