Historic preservation

Trombe wall on the interior of a home

Using the sun's stored energy to heat your home reduces your conventional energy consumption.

Pete and couple standing in remodeled kitchen

This kitchen remodel features a new window, energy-efficient lighting, new appliances and side-wall insulation.

Adjustable height kitchen sink

Using universal design principals, your home can adapt to your changing lifestyle needs.

Graphic of heating and cooling circulating through a house

Our four-part series explores how to handle comfort issues in a new home.

Energy rater performing analysis on a front door

An energy rater can help make your new home more energy-efficient through every stage of the construction process.

Trusses in an 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.

Building materials, blueprints and paint chips

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.

New home under construction

An energy-smart builder will help you make the right choices for your family and lifestyle.

Volunteers joining hands

Habitat for Humanity is an organization that provides simple, sturdy homes. Learn how energy efficiency is a key factor in building these homes.