Your resource to: Find ENERGY STAR products, Learn new ways to save energy,  Find tools to help you save  Get rebates and offers

Find ENERGY STAR products

Learn new ways to save energy

Find tools to help you save

Get rebates and offers

Seal leaks in your home's attic, basement, or crawlspace

Vents, ducts, or electrical wires often have holes or gaps around them which can allow the air in your home to escape, increasing your energy bill and causing more drafts in your house. Seal small gaps with caulk and holes up to 3 inches in diameter with spray foam. Homeowners typically save up to $200 a year in heating and cooling costs by air sealing their homes and adding insulation.

Product Finder

Product Finder Icon

Looking for a specific ENERGY STAR certified product model?

Rebate Finder

Rebate Finder Icon

ENERGY STAR partners sponsor rebates on certified products.
Enter a zip code below
to find deals near you!

Ask the Expert

Are you looking to save energy, save money and protect the environment from climate change this summer? Maintaining your home cooling system is one of the best ways to be energy efficient and comfortable in your home. Check out this video and Ask the Expert!

Are you looking to save energy, save money and protect the environment from climate change this summer? Maintaining your home cooling system is one of the best ways to be energy efficient and comfortable in your home. Check out this video and Ask the Expert!

Tools and Resources

  • ENERGY STAR LED Bulb Finder

    Looking to replace a light bulb? Here's how in three easy steps.

  • Best Value Finder

    The Value of ENERGY STAR at the Best Price

  • ENERGY STAR Most Efficient

    These exceptional products represent the leading edge in energy efficient products this year.

  • image of distribution transformers

    Learn how energy-efficient distribution transformers can yield large energy and money savings.

  • My Energy Star

    Discover ways to save in your home and track progress in your "My ENERGY STAR" savings dashboard.

  • a couple looking at a computer and paperwork

    The ENERGY STAR Home Advisor provides customized and prioritized energy efficiency advice based on your home's profile.