• ENERGY STAR's
    Latest Expert Advice

    Find the energy efficiency advice you
    need on ENERGY STAR certified
    products and home improvement
    projects.

    ENERGY STAR's Latest Expert Advice
  • Now is the time to Flip
    Your Fridge and save!

    Save money, energy and the
    environment by replacing your old
    refrigerator with ENERGY STAR.
     

    Flip Your Fridge
  • ENERGY STAR
    Leaders Take Flight!

    Our energy efficiency leaders soared to
    new heights last year and are
    recognized with the 2016 ENERGY
    STAR Partner of the Year Awards.

    2016 POY Winners
  • Earth Day
    DIY Projects

    Each week we bring you a new
    Do-It-Yourself home project that you
    can complete in time for Earth Day!

    Earth Day DIY Projects
  • 2014 Annual Report
    Now Available

    Learn how EPA's climate protection
    partnerships are reducing greenhouse
    gas emissions, cutting wasted energy,
    and saving American families and
    businesses money.

    2014 Annual Report Now Available
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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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  • 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
    AEP Texas Central 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
    Loudoun County Public Schools received ENERGY STAR recognition for its continued commitment to increasing energy efficiency through the creation of an energy-saving culture. 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
    Intertape Polymer Group, Inc. received ENERGY STAR recognition for continued efforts to strengthen its energy program throughout the corporation and for its active partnership with ENERGY STAR. Learn More
  • Partner of the Year - Sustained Excellence
    Soft-Lite LLC received ENERGY STAR recognition for its educational activities and development of new certified products. Learn More
  • Partner of the Year - Sustained Excellence
    Brighton Homes received ENERGY STAR recognition for its continued growth as an ENERGY STAR home builder and commitment to building and promoting ENERGY STAR certified homes. 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
    SkyeTec received ENERGY STAR recognition for its support of the ENERGY STAR Certified Homes program. Learn More
  • Partner of the Year
    Fulton Homes received ENERGY STAR recognition for strong marketing efforts and innovative projects, while emphasizing training and quality control. 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
    Kentucky School Boards Association received ENERGY STAR recognition for its commitment to intelligent energy choices for new and existing public schools. Learn More
  • Partner of the Year - Sustained Excellence
    Southern Maryland Electric Cooperative received ENERGY STAR recognition for its delivery of ENERGY STAR Certified Homes, Certified Products, and Home Performance with ENERGY STAR programs. Learn More
  • Partner of the Year
    Southern Minnesota Municipal Power Agency and its members received ENERGY STAR recognition for their active and successful promotion of ENERGY STAR. 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
    EnerNOC, Inc. received ENERGY STAR recognition for integrating a suite of ENERGY STAR Portfolio Manager data management capabilities with its energy intelligence software (EIS). Learn More
  • Home Performance with ENERGY STAR
    AZ Energy Efficient Home received ENERGY STAR recognition for maintaining a high-quality, science-based approach to making homes more efficient and its delivery of Home Performance with ENERGY STAR Learn More
  • Partner of the Year - Sustained Excellence
    Toyota Motor Engineering & Manufacturing North America, Inc received ENERGY STAR recognition for its continued efforts and leadership in industrial energy management. Learn More
  • Partner of the Year - Sustained Excellence
    Memorial Hermann Health System received ENERGY STAR recognition for its commitment to being a steward of community resources and environmental responsibility. Learn More
  • Partner of the Year
    Ricoh USA, Inc. received ENERGY STAR recognition for its outstanding commitment to ENERGY STAR and its initiative to educate consumers about saving energy and protecting the climate. Learn More
  • Partner of the Year - Sustained Excellence
    Liberty Property Trust received ENERGY STAR recognition for using ENERGY STAR tools and resources to set goals, measure success, and communicate the benefits of its approach. Learn More
  • Partner of the Year
    The Ohio Hospital Association received ENERGY STAR recognition for its commitment to utilizing ENERGY STAR tools and strategies to reduce energy costs while reducing harmful emissions. Learn More
  • Partner of the Year - Sustained Excellence
    AEP Ohio and Columbia Gas of Ohio received ENERGY STAR recognition for their shared commitment to sponsoring ENERGY STAR certified homes and promoting ENERGY STAR certified products. Learn More
  • Partner of the Year - Sustained Excellence
    Habitat for Humanity of Metro Denver received ENERGY STAR recognition for its leadership in providing the benefits of energy efficiency to low-income families by building ENERGY STAR certified home Learn More
  • Partner of the Year - Sustained Excellence
    Verizon received ENERGY STAR recognition for its commitment to cutting its companywide carbon intensity in half by 2020, and for promoting energy efficiency awareness among customers and employees. Learn More
  • Partner of the Year - Sustained Excellence
    KB Home received ENERGY STAR recognition for continuing to lead the new construction industry toward market transformation through its commitment to ENERGY STAR. Learn More
  • Partner of the Year - Sustained Excellence
    Corning Incorporated received ENERGY STAR recognition for the growth of its energy management program and commitment to helping others learn valuable skills and strategies. Learn More
  • Partner of the Year
    Energy Incentives, Inc. received ENERGY STAR recognition for its promotion of the ENERGY STAR Certified Homes program and its commitment to sustainability. Learn More
  • Partner of the Year - Sustained Excellence
    The New Jersey Board of Public Utilities received ENERGY STAR recognition for its regional leadership in energy efficiency and its ongoing support of Home Performance with ENERGY STAR. Learn More
  • Partner of the Year - Sustained Excellence
    Panasonic Eco Solutions North America received ENERGY STAR recognition for a commitment to efficient residential ventilation through exceptional product design and innovative outreach efforts. Learn More
  • Partner of the Year - Sustained Excellence
    Beazer Homes USA, Inc. received ENERGY STAR recognition for its promotion of and corporate commitment to building only ENERGY STAR certified homes. Learn More
  • Partner of the Year
    Marketable Engineered Projects, LLC dba Maximum Energy Professionals received ENERGY STAR recognition for incorporating ENERGY STAR throughout the lifecycle of energy efficiency projects. Learn More
  • Partner of the Year - Sustained Excellence
    Cushman & Wakefield received ENERGY STAR recognition for using ENERGY STAR tools and resources, embedding energy efficiency into its corporate practices, and taking best practices to its clients. Learn More
  • Partner of the Year
    Learn More
  • Partner of the Year - Sustained Excellence
    Arizona Public Service received ENERGY STAR recognition for its role as a regional leader in energy efficiency and its ongoing commitment to ENERGY STAR across all sectors. Learn More
  • Partner of the Year
    Cleveland Clinic received ENERGY STAR recognition for integrating energy management into its patient-care mission. Learn More
  • Partner of the Year - Sustained Excellence
    Meritage Homes received ENERGY STAR recognition for its commitment to educating its employees, industry stakeholders, and the public about the value and benefits of energy efficiency. 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 promoting its successes with the ENERGY STAR program. Learn More
  • Partner of the Year
    RPM Development Group received ENERGY STAR recognition for its commitment to building and promoting energy efficient multifamily homes. Learn More
  • Climate Communications
    General Motors Company received ENERGY STAR recognition for its ongoing activities to highlight the positive role energy efficiency can play in mitigating climate change. Learn More
  • Partner of the Year
    Bullitt County Public Schools received ENERGY STAR recognition for building a sustainable energy program with ENERGY STAR and creating an optimal learning environment for students. Learn More