• 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?
  • Warm Up with
    ENERGY STAR

    Get that warm feeling with these heating
    tips from ENERGY STAR. Increase your
    comfort while you lower your energy bills
    and do your part for our planet.
     

    Warm Up with ENERGY STAR
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.

Banner: 
  • 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

  • Energy Services Group Home Performance with ENERGY STAR
    Energy Services Group received ENERGY STAR recognition for making homes comfortable and efficient through its distinguished delivery of Home Performance with ENERGY STAR. Learn More
  • Delmarva Power & Light Company (“Delmarva Power”) Partner of the Year
    Delmarva Power & Light Company (“Delmarva Power”) received ENERGY STAR recognition for its energy efficiency programs and promotion of ENERGY STAR. Learn More
  • SL Green Realty Corp. Partner of the Year
    SL Green Realty Corp. received ENERGY STAR recognition for its commitment to using ENERGY STAR as the foundation of its energy management program. Learn More
  • Potomac Electric Power Company (“Pepco”) Partner of the Year - Sustained Excellence
    Potomac Electric Power Company (“Pepco”) received ENERGY STAR recognition for leveraging ENERGY STAR in its energy efficiency programming across residential, commercial, and industrial sectors. Learn More
  • AEP Southwestern Electric Power Company Partner of the Year
    AEP Southwestern Electric Power Company received ENERGY STAR recognition for its regional leadership in energy efficiency and its ongoing support to Home Performance with ENERGY STAR. Learn More
  • Partner of the Year
    DPIS Engineering, LLC received ENERGY STAR recognition for contributions made toward rating ENERGY STAR certified homes. Learn More
  • Northeast Energy Efficiency Partnerships Partner of the Year - Sustained Excellence
    Northeast Energy Efficiency Partnerships received ENERGY STAR recognition for its efforts to advance a sustainable regional energy system industry through energy efficiency and ENERGY STAR. Learn More
  • TIAA Partner of the Year - Sustained Excellence
    TIAA received ENERGY STAR recognition for its continued dedication to superior energy management across its portfolio. Learn More
  • Raytheon Company Partner of the Year - Sustained Excellence
    Raytheon Company received ENERGY STAR recognition for expanded collaboration of the energy program across the company. Learn More
  • EnerNOC, Inc. 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
  • ComEd Partner of the Year - Sustained Excellence
    ComEd received ENERGY STAR recognition for leveraging ENERGY STAR to develop new programs, strengthen collaborations with other partners, and support clean energy policies in its service territory. Learn More
  • Colgate-Palmolive Company Partner of the Year - Sustained Excellence
    Colgate-Palmolive Company received ENERGY STAR recognition for the company’s ongoing sustainability efforts in mitigating climate change through energy efficiency. Learn More
  • Celanese Corporation Partner of the Year
    Celanese Corporation received ENERGY STAR recognition for formulating a robust energy management program using ENERGY STAR resources. Learn More
  • General Motors Company Partner of the Year - Sustained Excellence
    General Motors Company received ENERGY STAR recognition for its ongoing progress in energy performance and support of ENERGY STAR. Learn More
  • The Boeing Company Partner of the Year - Sustained Excellence
    The Boeing Company received ENERGY STAR recognition for its continued advancement in energy management. Learn More
  • KB Home Climate Communications
    KB Home received ENERGY STAR recognition for its efforts to educate its customers, employees, and other stakeholders about energy efficiency’s role in fighting climate change. Learn More
  • Pentair Aquatic Systems Partner of the Year - Sustained Excellence
    Pentair Aquatic Systems received ENERGY STAR recognition for its commitment to advancing energy efficiency in pool pumps and for being a market leader in educating its customers about ENERGY STAR. Learn More
  • Gresham-Barlow School District 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
  • Hoshizaki America, Inc. Partner of the Year - Sustained Excellence
    Hoshizaki America, Inc. received ENERGY STAR recognition for developing products that excel in energy efficiency, introducing comprehensive recycling programs, and successfully promoting ENERGY STA Learn More
  • Liberty Property Trust 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
  • New Jersey Board of Public Utilities 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
  • Food Lion Partner of the Year - Sustained Excellence
    Food Lion received ENERGY STAR recognition for its continued dedication to identifying, developing, and investing in new technologies and operational best practices to save energy and money. Learn More
  • New York State Energy Research and Development Authority 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. Learn More
  • The Home Depot 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
  • Canon U.S.A., Inc. 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
  • Des Moines Public Schools Climate Communications
    Des Moines Public Schools received ENERGY STAR recognition for its commitment to educating employees, leadership, students, and others about the impacts of climate change. Learn More
  • Nationwide Marketing Group Partner of the Year - Sustained Excellence
    Nationwide Marketing Group received ENERGY STAR recognition for its ongoing commitment to promoting energy efficiency and ENERGY STAR product sales. Learn More
  • USAA Real Estate Company 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
  • Northwest Energy Efficiency Council Excellence Award
    Northwest Energy Efficiency Council received ENERGY STAR recognition for improving building energy performance through workforce training and certification and support for energy benchmarking. Learn More
  • Whirlpool Corporation Partner of the Year
    Whirlpool Corporation received ENERGY STAR recognition for its commitment to advancing efficiency through its product design and its regular communications about ENERGY STAR. Learn More
  • Evergreen Public Schools 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
  • Providence Homes Partner of the Year
    Providence Homes received ENERGY STAR recognition for its commitment to building and promoting energy efficient homes. Learn More
  • Meritage Homes 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
  • LG Electronics Climate Communications
    LG Electronics received ENERGY STAR recognition for its commitment to educating employees, leadership, stakeholders, and customers about energy efficiency and the impacts of climate change. Learn More
  • Eaton Partner of the Year
    Eaton received ENERGY STAR recognition for its impressive offering of ENERGY STAR certified products in the recessed downlight category and its commitment to educating about ENERGY STAR. Learn More
  • Ecova, Inc. Partner of the Year - Sustained Excellence
    Ecova, Inc. received ENERGY STAR recognition for integrating EPA’s Web-based resources into its offerings, and encouraging clients to use ENERGY STAR tools in their energy management programs. Learn More
  • Kilroy Realty Corporation Partner of the Year - Sustained Excellence
    Kilroy Realty Corporation received ENERGY STAR recognition for its continued commitment to achieving energy efficiency across its portfolio and promoting ENERGY STAR with tenants and brokers. Learn More
  • Cushman & Wakefield 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
  • New Hampshire CORE Energy Efficiency Team Partner of the Year - Sustained Excellence
    New Hampshire CORE Energy Efficiency Team received ENERGY STAR recognition for their successful implementation of the ENERGY STAR Certified Homes program. Learn More
  • Arizona Public Service 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