• Presenting the 2017
    ENERGY STAR
    Award Winners

    Congratulations to our
    partners who are leading
    the way in energy efficiency.

    2017 POY Award Winners
  • Congratulations Battle
    of the Buildings:
    BOOTCAMP Winners

    Learn how the 2016 champions, ENERGY STAR
    partners Verizon and Boeing, saved energy and
    water in their buildings.

    Bootcamp Battle of the Buildings
  • Room-by-Room
    Energy Savings

    Save energy and money at home using
    these tips from The Energy Source.

    Room by Room energy savings
  • Choose a Light with
    ENERGY STAR

    Use our Choose a Light Guide to find an ENERGY STAR bulb
    with the perfect shape, color, and brightness for your home.

    Choose a Light with ENERGY STAR
  • How Does Your Attic
    Measure Up?

    Learn how to measure your attic's
    insulation and improve the comfort
    and efficiency of your home.

    How Does Your Attic Measure Up?
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
    Goby Inc. received ENERGY STAR recognition for incorporating the use of ENERGY STAR resources as standard practice when providing energy management services to clients. Learn More
  • Partner of the Year - Sustained Excellence
    Jacksonville Building Science received ENERGY STAR recognition for its support of the ENERGY STAR Certified Homes program. Learn More
  • Partner of the Year
    Metro Lighting received ENERGY STAR recognition for serving as a trusted ENERGY STAR retailer for the greater St. Louis community and for increasing its ENERGY STAR certified product offerings. 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
    Bozzuto Management Company received ENERGY STAR recognition for its energy management efforts and commitment to engaging its residents to promote energy efficiency. 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 - 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
    Parmenter received ENERGY STAR recognition for its commitment to the improvement of energy efficiency by renovating underperforming properties and repositioning those properties for acquisition. 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
    GE Lighting received ENERGY STAR recognition for leveraging ENERGY STAR throughout its business practices. 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
  • 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
    Best Energy Rating and Consulting LLC received ENERGY STAR recognition for its support of the ENERGY STAR Certified Homes program. Learn More
  • Partner of the Year - Sustained Excellence
    AEP Texas received ENERGY STAR recognition for its continued technical and marketing support promoting the ENERGY STAR Certified Homes program. Learn More
  • Partner of the Year - Sustained Excellence
    AT&T received ENERGY STAR recognition for delivering the best in efficient set top boxes and educating millions of consumers about their equipment’s energy efficiency and the ENERGY STAR program. Learn More
  • Partner of the Year - Sustained Excellence
    Memorial Hermann Healthcare System received ENERGY STAR recognition for its commitment to being stewards of community resources and environmental responsibility. Learn More
  • Partner of the Year
    Energize Connecticut and its implementing utilities received ENERGY STAR recognition for their energy efficiency programs and promotion of ENERGY STAR. Learn More
  • Partner of the Year - Sustained Excellence
    CenterPoint Energy received ENERGY STAR recognition for its long-standing and comprehensive support of the ENERGY STAR Certified Homes program. Learn More
  • Partner of the Year
    Bristol-Myers Squibb received ENERGY STAR recognition for advancing its energy management program over the past year. 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
    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
    Intertape Polymer Group Inc. received ENERGY STAR recognition for continued efforts to strengthen and broaden its energy program and for its active partnership with ENERGY STAR. Learn More
  • Partner of the Year
    HCP, Inc. received ENERGY STAR recognition for its commitment to energy management, incorporation of ENERGY STAR into communications, and outstanding achievement in earning ENERGY STAR certificatio 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
    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
    Habitat for Humanity of Greater Nashville received ENERGY STAR recognition for its continued work in protecting our environment by building affordable ENERGY STAR certified homes. Learn More
  • Partner of the Year - Sustained Excellence
    New York State Energy Research and Development Authority received ENERGY STAR recognition for its ongoing support of Home Performance with ENERGY STAR and ENERGY STAR Certified Homes. Learn More
  • Partner of the Year
    Guaranteed Watt Saver Systems, Inc. received ENERGY STAR recognition for its outstanding promotion of the ENERGY STAR Certified Homes program. Learn More
  • Partner of the Year
    CAMBA Housing Ventures, Inc. received ENERGY STAR recognition for its commitment to building and promoting energy-efficient multifamily apartments. Learn More
  • Partner of the Year - Sustained Excellence
    KB Home received ENERGY STAR recognition for continuing to provide leadership toward market transformation in the new construction industry through its commitment to ENERGY STAR. Learn More
  • Partner of the Year
    Principal Real Estate Investors received ENERGY STAR recognition for continuation of the Pillars of Responsible Property Investing (PRPI) platform that integrates ENERGY STAR as a key component. 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
    SkyeTec received ENERGY STAR recognition for its support of the ENERGY STAR Certified Homes program. 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
  • 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
    Fulton Homes received ENERGY STAR recognition for its strong marketing efforts and innovative projects, while emphasizing training and quality control. Learn More
  • Partner of the Year
    Maximum Energy Professionals received ENERGY STAR recognition for incorporating ENERGY STAR throughout the lifecycle of energy efficiency projects, from design to audit to implementation. 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 - Sustained Excellence
    PEG received ENERGY STAR recognition for its contribution to rating ENERGY STAR certified homes. 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