Seal and Insulate with ENERGY STAR

Winter and Summer insulation

Sealing air leaks around your home and adding insulation can help your home be more comfortable and energy efficient and provide up to a10% savings on your annual energy bills. Simple fixes include installing weather stripping on doors and caulking around windows, while bigger jobs might include sealing leaks and adding insulation in your attic. First, use these resources to choose and prioritize your air sealing and insulation projects. Second, use the how-to instructions to do it yourself, or link to qualified professionals who can help you do the job.

STEP 1 – CHOOSE YOUR PROJECTS

Determine which projects will fix your specific home problems.

IDENTIFY WHAT YOU WANT TO FIX

Man caulking windows

Find outwhich projects will fix your specific home problems, such as cold floors and drafts.

DETERMINE THE EFFORT REQUIRED

STEP 2 – PREPARE FOR YOUR PROJECTS

Not every insulation is designed for use in every part of the house. Visit theProduct Finder to browse a list of ENERGY STAR certified insulation products orlearn more about the different types of insulation.

STEP 3 – GET STARTED ON YOUR PROJECTS

Find the information that you need to tackle your projects.

Attic insulation illustration

ENERGY STAR Home Upgrade

Start saving with a better insulated & sealed attic.