• ENERGY STAR
    Top Cities

    Washington, DC tops
    EPA's list of cities
    with the most ENERGY
    STAR certified buildings.

    ENERGY STAR Top Cities
  • Make the Cool Choice
    for Room AC

    Get cool comfort and
    energy savings with new
    ENERGY STAR certified
    room air conditioners.

    Make The Cool Choice for Room AC
  • Make Laundry
    Better with
    ENERGY STAR

    With ENERGY STAR, laundry is just better;
    better for your clothes, better for you and
    your family, better for the environment.

    Make Laundry Better with ENERGY STAR
  • Make a Savings
    Splash

    Save $350 a year with ENERGY STAR
    certified pool pumps plus more
    with a rebate.

    Make a Savings Splash
  • Your Moments. Your World.
    Both Deserve
    the Best.

    Join ENERGY STAR's national efforts
    to change out 300 million bulbs to
    ENERGY STAR certified LED bulbs.

    Light The Moment
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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  • 2015 Overview of Achievements

    With help from ENERGY STAR, by 2015, Americans prevented 2.7 billion metric tons of GHG emissions.

  • Climate Change

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

Tools and Initiatives

Partners

Featured Partner

  • 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