Introducing the
Competitors

This year buildings are teaming
up with other buildings - and
coaches - to work off the waste,
making this our biggest
competition ever.

Learn More

Summer
is Here!

ENERGY STAR can help you chill
out while you save money and
help prevent climate change.

Find out how

ENERGY STAR
LED Bulb
Challenge

Congratulations to our
partners who met the challenge.

View Results

Introducing
My ENERGY STAR

Your personalized tool for saving energy at
home. Discover the many simple actions
you can take to make a big difference.

Get Started

ENERGY STAR Awareness at All-Time High

87% of the American public now
recognizes the ENERGY STAR label.

See the Report
EPA Logo

ENERGY STAR is a U.S. Environmental Protection Agency voluntary program that helps businesses and individuals save money and protect our climate through superior energy efficiency. Learn more about ENERGY STAR.

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A comprehensive review of ENERGY STAR and other EPA climate protection partnerships.

See 2012 Annual Report.

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Basic information on climate change, greenhouse gas emissions, and climate change science.

See Climate Change.

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With help from ENERGY STAR, by 2013, Americans had cumulatively prevented more than 2.1 billion metric tons of GHG emissions.

See 2013 Achievements.

Energy Efficiency

What's Your Score?

Home Energy Yardstick

Assess the energy efficiency of your home and see how it measures up.

How can we help you?

Seasonal Links

Discover EPA's new Portfolio Manager

The new Portfolio Manager

Rev up your savings with EPA's upgraded energy measurement and tracking tool!

How can we help you?

Quick Links

Tools & Initiatives

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Portfolio Manager

Track and assess energy and water consumption across your entire portfolio of buildings.

Save Energy @Home

Take a room-by-room tour and learn what you can do to save in your own home.

ENERGY STAR Most Efficient 2014

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

Join our Movement

See who's helping us save energy and find an ENERGY STAR event in your area.

Set Your Programmable Thermostat

Learn how to set your thermostat for savings.

Low Carbon IT Campaign

Tips and tools to reduce energy consumed by IT equipment in your organization.

Save at Home with ENERGY STAR

A home improvement expert takes you through a real home to learn energy-saving tips.

My ENERGY STAR

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

ENERGY STAR Social Media

How Do You Save?

Follow us on Facebook
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Partner Resources

Featured Partner <>

Logo for The Energy Efficiency Fund Award for Excellence
The United Illuminating Company received ENERGY STAR recognition for its effective use of the ENERGY STAR platform as the unifying element for its efficiency program offerings. Learn More
Logo for The Home Depot Partner of the Year - Sustained Excellence
The Home Depot received ENERGY STAR recognition for engaging every aspect of its retail business to build consumer awareness of and demand for ENERGY STAR. Learn More

Quick Links

News