Insulation and Weatherization

Weatherize your home and start seeing savings

Poor insulation, drafty windows, unsealed doors—all of these things not only cause your home to leak heat but also money.

Fortunately, there are multiple ways to improve your home’s energy efficiency, many of which are relatively inexpensive. You’ll enjoy a more comfortable home and reduce your energy bills at the same time.

Analyze your home energy use

Find out how much energy you’re using and how you can lower your use—and costs. Check out our energy savings tips and get personalized results with our Home Energy Analyzer tool.

Learn about rebates and incentives we offer, including our House Therapy program for income-qualified households.