With help from ENERGY STAR, by 2015, Americans prevented 2.7 billion metric tons of GHG emissions.
Washington, DC tops
EPA's list of cities
with the most ENERGY
STAR certified buildings.
Get cool comfort and
energy savings with new
ENERGY STAR certified
room air conditioners.
With ENERGY STAR, laundry is just better;
better for your clothes, better for you and
your family, better for the environment.
Save $350 a year with ENERGY STAR
certified pool pumps plus more
with a rebate.
Join ENERGY STAR's national efforts
to change out 300 million bulbs to
ENERGY STAR certified LED bulbs.
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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Basic information on climate change, greenhouse gas emissions, and climate change science.
See Climate Change.
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View and manage information about your organization's ENERGY STAR participation and contacts; access all of your password-protected tools or resources.
View and manage information about your organization's ENERGY STAR participation and contacts; access all of your password-protected tools or resources.
Tools and Initiatives
The Value of ENERGY STAR at the Best Price
Have questions about how best to save energy in your home? Well, Ask the Expert!
Discover ways to save in your home and track progress in your "My ENERGY STAR" savings dashboard.
Track and assess energy and water
consumption across your entire
portfolio of buildings.
A home improvement expert takes you through a real home to learn energy-saving tips.
These exceptional products represent the leading edge in energy efficient products this year.
See who's helping us save energy and find an ENERGY STAR event in your area.
Learn how to set your thermostat for savings.
Tips and tools to reduce energy
consumed by IT equipment in your
organization.
Take a room-by-room tour and learn what you can do to save in your own home.
What's New
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Plugging you into the latest from ENERGY STAR
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Feb 21
The Lawrence Berkeley National Laboratory found that homeowners typically spend about $2,000 every year on their...
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Partners
Featured Partner
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Partner of the Year
National Multifamily Housing Council received ENERGY STAR recognition for promoting the value of energy efficiency through ENERGY STAR to its broad membership base. Learn More -
Partner of the Year - Sustained Excellence
Kohl's Department Stores, Inc. received ENERGY STAR recognition for continually seeking innovative solutions for reducing energy use while demonstrating the value of environmental stewardship. Learn More -
Partner of the Year - Sustained Excellence
CalPortland Company received ENERGY STAR recognition for advancing and championing energy management within the U.S. cement industry and among industry broadly. Learn More -
Partner of the Year - Sustained Excellence
Boeing received ENERGY STAR recognition for maintaining its energy management program. Learn More -
Partner of the Year
Austin Energy received ENERGY STAR recognition for its leadership in energy efficiency and commitment to the Home Performance with ENERGY STAR program. Learn More -
Partner of the Year
GDS Associates received ENERGY STAR recognition for its promotion of the ENERGY STAR program and commitment to training and collaborating with stakeholders. Learn More -
Partner of the Year
Eversource Energy, The United Illuminating Company, Connecticut Natural Gas, and Southern Connecticut Gas received recognition for their energy efficiency programs and promotion of ENERGY STAR. Learn More -
Partner of the Year
E3 Energy LLC received ENERGY STAR recognition for its support for ENERGY STAR certified homes program. Learn More -
Partner of the Year - Sustained Excellence
Ecova received ENERGY STAR recognition for its continued commitment to integrating EPA’s resources into its offerings, and encouraging clients to use ENERGY STAR tools in their programs. Learn More -
Partner of the Year - Sustained Excellence
Southwestern Electric Power Company received ENERGY STAR recognition for its regional leadership in energy efficiency and its ongoing support of the Home Performance with ENERGY STAR program. Learn More -
Partner of the Year
Bozzuto Management Company received ENERGY STAR recognition for its energy management efforts and commitment to engaging its residents to promote energy efficiency. Learn More -
Excellence Award
Big Ass Solutions received ENERGY STAR recognition for demonstrating that energy efficiency and environmental considerations are paramount to producing quality products for the American consumer. Learn More -
Partner of the Year - Sustained Excellence
Energy Inspectors received ENERGY STAR recognition for its continued support of the ENERGY STAR Certified Homes program. Learn More -
Partner of the Year - Sustained Excellence
The Home Depot received ENERGY STAR recognition for developing and implementing a new sales strategy that resulted in a significant increase in ENERGY STAR product sales. Learn More -
Partner of the Year - Sustained Excellence
Providence Homes received ENERGY STAR recognition for its continued commitment to building and promoting energy efficient homes. Learn More -
Excellence Award
HP Inc. received ENERGY STAR recognition for delivering significant advancements in printer efficiency and offering consumers hundreds of choices in ENERGY STAR office equipment. Learn More -
Partner of the Year - Sustained Excellence
Verizon received ENERGY STAR recognition for its commitment to cutting its companywide carbon intensity and for promoting energy efficiency awareness among customers and employees. Learn More -
Partner of the Year - Sustained Excellence
BOMA International received ENERGY STAR recognition for its leadership in promoting benchmarking and the adoption of energy efficiency best practices in the commercial real estate market. Learn More -
Partner of the Year - Sustained Excellence
Vornado Realty Trust received ENERGY STAR recognition for its sophisticated and strategic approach to energy management, which leverages a comprehensive outreach and communications platform. Learn More -
Partner of the Year - Sustained Excellence
Arizona Public Service (APS) received ENERGY STAR recognition for its role as a regional leader in energy efficiency and its ongoing commitment to ENERGY STAR. Learn More -
Partner of the Year - Sustained Excellence
Gresham-Barlow School District received ENERGY STAR recognition for its continued commitment to energy efficiency in partnership with the ENERGY STAR program. Learn More -
Partner of the Year - Sustained Excellence
Evergreen Public Schools received ENERGY STAR recognition for its ongoing commitment to finding new ways to save energy, and for promoting its successes with the ENERGY STAR program. Learn More -
Partner of the Year
Delta Products Corporation received ENERGY STAR recognition for its corporate commitment to energy efficiency and dedication to producing superior ENERGY STAR certified ventilation fans. Learn More -
Partner of the Year - Sustained Excellence
Allergan received ENERGY STAR recognition for the continued success of its energy management program following a major corporate restructuring. Learn More -
Partner of the Year - Sustained Excellence
Welbilt, Inc. received ENERGY STAR recognition for its continued support driving innovation and for marketing the benefits of ENERGY STAR certified products to employees and end users. Learn More -
Partner of the Year - Sustained Excellence
Consumers Energy received ENERGY STAR recognition for its promotion of certified products, Home Performance with ENERGY STAR, and certified new homes. Learn More -
Partner of the Year - Sustained Excellence
Raytheon Company received ENERGY STAR recognition for initiating more integrative and inclusive energy management projects and direction across the company. Learn More -
Partner of the Year
IREM received ENERGY STAR recognition for its work to promote sustainability and energy efficiency within its trainings and certification programs. Learn More -
Partner of the Year - Sustained Excellence
The NH CORE Energy Efficiency Team received ENERGY STAR recognition for its successful implementation of the ENERGY STAR Certified Homes program. Learn More -
Excellence Award
Delaware Sustainable Energy Utility received ENERGY STAR recognition for its distinguished promotion of the Home Performance with ENERGY STAR program. Learn More -
Partner of the Year - Sustained Excellence
CBRE Group, Inc. received ENERGY STAR recognition for using its leadership position to raise the bar for energy efficiency across the industry, while leveraging the ENERGY STAR program. Learn More -
Partner of the Year - Sustained Excellence
Houston Habitat for Humanity received ENERGY STAR recognition for its commitment to building ENERGY STAR certified homes. Learn More -
Partner of the Year - Sustained Excellence
SkyeTec received ENERGY STAR recognition for its support of the ENERGY STAR Certified Homes program. Learn More -
Partner of the Year
Koch Industries, Inc. received ENERGY STAR recognition for advancing energy management in more than six energy intensive industries and actively participating in ENERGY STAR’s industrial network. Learn More -
Partner of the Year - Sustained Excellence
TopBuild Home Services received ENERGY STAR recognition for its contribution to rating ENERGY STAR certified homes. Learn More -
Partner of the Year - Sustained Excellence
Andersen Corporation received ENERGY STAR recognition for continuing to expand its energy efficient product offerings, developing new marketing materials, and reducing energy use company-wide. Learn More -
Partner of the Year - Sustained Excellence
The Kentucky School Boards Association received ENERGY STAR recognition for its commitment to intelligent energy choices for public schools to enhance opportunities for the Commonwealth’s students. Learn More -
Partner of the Year - Sustained Excellence
TH Real Estate received ENERGY STAR recognition for its continued dedication to superior energy management across its portfolio. Learn More -
Partner of the Year - Sustained Excellence
Ivey Residential, LLC received ENERGY STAR recognition for continuing to make significant contributions to the growth of ENERGY STAR. Learn More -
Partner of the Year - Sustained Excellence
Building Energy, Inc. received ENERGY STAR recognition its continued commitment to providing quality ENERGY STAR certification. Learn More