• 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 - 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 - Sustained Excellence
    Fannie Mae received ENERGY STAR recognition for its commitment to helping multifamily owners make their properties more environmentally sustainable and affordable. 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
    Eastman Chemical Company received ENERGY STAR recognition for improving efficiency while transforming their portfolio and for developing energy efficiency breakthroughs in chemical production. Learn More
  • Partner of the Year - Sustained Excellence
    Nissan North America, Inc. received ENERGY STAR recognition for its continued energy management performance, improvement, and promotion of energy efficiency. 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
    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
    Columbia Gas of Ohio received ENERGY STAR recognition for its commitment to sponsoring ENERGY STAR certified homes and promoting ENERGY STAR certified products. 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
    Sustainable Investment Group received ENERGY STAR recognition for integrating ENERGY STAR guidance, tools, and resources into its service offerings. Learn More
  • Partner of the Year
    Canon U.S.A., Inc. received ENERGY STAR recognition for its strong commitment to producing superior energy efficient office products and promoting ENERGY STAR. Learn More
  • Partner of the Year - Sustained Excellence
    Merck & Co., Inc. received ENERGY STAR recognition for its continued leadership in energy management and strategic focus on helping others achieve world class performance in energy management. 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 - 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
    USAA Real Estate Company received ENERGY STAR recognition for continuing to find new and creative opportunities to improve energy efficiency in its diverse portfolio of high-performing properties. Learn More
  • Partner of the Year - Sustained Excellence
    Soft-Lite LLC received ENERGY STAR recognition for its continued technical innovation, unique marketing campaigns, and educational activities. Learn More
  • Excellence Award
    The Illinois Office of Energy & Recycling at the Department of Commerce and Economic Opportunity received ENERGY STAR recognition for its promotion of the Home Performance with ENERGY STAR program. Learn More
  • Partner of the Year
    National Grid (RI) 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
    Fairfax County Public Schools received ENERGY STAR recognition for its ongoing commitment to finding new ways to save energy and promoting its successes with the ENERGY STAR program. 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
  • Partner of the Year - Sustained Excellence
    Servidyne received ENERGY STAR recognition for continuing to champion ENERGY STAR and for promoting energy performance benchmarking as a cornerstone of successful energy management strategies. Learn More
  • Partner of the Year - Sustained Excellence
    The Lighting and Products Sponsors of Mass Save received ENERGY STAR recognition for conducting highly effective programs that guided consumers in choosing ENERGY STAR certified products. Learn More
  • Partner of the Year
    Celanese Corporation received ENERGY STAR recognition for expanding its participation in ENERGY STAR and extending its energy management program globally. Learn More
  • Excellence Award
    The City of Seattle received ENERGY STAR recognition for its strategic approach to data innovation. Learn More
  • Partner of the Year - Sustained Excellence
    Kilroy Realty Corporation received ENERGY STAR recognition for its commitment to achieving energy efficiency across its portfolio and communicating the ENERGY STAR brand to tenants and brokers. Learn More
  • Partner of the Year
    Grede Holdings LLC received ENERGY STAR recognition for the growth of its robust energy management program. Learn More
  • Partner of the Year - Sustained Excellence
    Delmarva Power received ENERGY STAR recognition for its energy efficiency programs and promotion of ENERGY STAR. 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
  • Home Performance with ENERGY STAR
    AZ Energy Efficient Home received ENERGY STAR recognition for its excellence in delivery of the Home Performance with ENERGY STAR program. 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
    Kenton County School District received ENERGY STAR recognition for its significant commitment to building and operating energy-efficient schools, and for promoting the use of ENERGY STAR resources. Learn More
  • Partner of the Year - Sustained Excellence
    Bentall Kennedy received ENERGY STAR recognition for continuing to set and achieve new energy efficiency goals for its portfolio through the use of ENERGY STAR tools and resources. 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 - 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
    Focus on Energy received ENERGY STAR recognition for its energy efficiency programs and promotion of ENERGY STAR. Learn More
  • Partner of the Year - Sustained Excellence
    Whirlpool Corporation received ENERGY STAR recognition for its ongoing communications with employees and customers about the benefits of ENERGY STAR certified products. 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
    EnerNOC, Inc. received ENERGY STAR recognition for its engagement with ENERGY STAR, including by integrating a suite of ENERGY STAR Portfolio Manager® data management capabilities. Learn More
  • Partner of the Year - Sustained Excellence
    Cenergistic received ENERGY STAR recognition for its success in capturing substantial long-term energy savings for thousands of client buildings. Learn More
  • Partner of the Year
    The American Society for Healthcare Engineering received ENERGY STAR recognition for its outstanding delivery of the Energy-to-Care program to hospitals throughout the nation. Learn More