• 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.

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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

  • 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
  • PECO Partner of the Year - Sustained Excellence
    PECO received ENERGY STAR recognition for its commitment to promoting ENERGY STAR certified products and certified homes. 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
  • E3 Innovate, LLC Partner of the Year
    E3 Innovate, LLC received ENERGY STAR recognition for its outstanding contributions to rating ENERGY STAR certified homes. Learn More
  • Texas-New Mexico Power Company Partner of the Year
    Texas-New Mexico Power Company received ENERGY STAR recognition for active participation in the Certified Homes program. 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
  • AZ Energy Efficient Home 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
  • 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
  • Owens Corning Partner of the Year
    Owens Corning received ENERGY STAR recognition for its vigorous energy management program. Learn More
  • Soft-Lite LLC 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
  • Kentucky School Boards Association 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
  • Fulton Homes 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
  • Energy Inspectors Partner of the Year - Sustained Excellence
    Energy Inspectors received ENERGY STAR recognition for its continued support for ENERGY STAR home certification. Learn More
  • Building Energy, Inc. Partner of the Year - Sustained Excellence
    Building Energy received ENERGY STAR recognition for its commitment to providing quality ENERGY STAR certification services. Learn More
  • Manitowoc Foodservice, Inc. Partner of the Year - Sustained Excellence
    Manitowoc Foodservice, Inc. received ENERGY STAR recognition for its support of the ENERGY STAR specification development process and leadership in marketing ENERGY STAR certified products. Learn More
  • Intertape Polymer Group, Inc. 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
  • Parmenter 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
  • 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
  • Beacon Capital Partners LLC Partner of the Year - Sustained Excellence
    Beacon Capital Partners received ENERGY STAR recognition for leveraging competitions and awareness campaigns to engage stakeholders and for its implementation of energy efficiency measures. Learn More
  • The Lighting and Products Sponsors of Mass Save Partner of the Year
    The Lighting and Products Sponsors of Mass Save received ENERGY STAR recognition for Mass Save’s highly effective programs that guide consumers to look for ENERGY STAR certified products. Learn More
  • Bristol-Myers Squibb Partner of the Year
    Bristol-Myers Squibb received ENERGY STAR recognition for furthering its commitment to the environment and its energy management program over the past year. Learn More
  • Fannie Mae Partner of the Year
    Fannie Mae received ENERGY STAR recognition for its commitment to helping multifamily owners make their properties more environmentally sustainable and affordable. Learn More
  • Pella Corporation Partner of the Year - Sustained Excellence
    Pella Corporation received ENERGY STAR recognition for its commitment to operational sustainability, product innovation, and education sponsorship. 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
  • Houston Habitat For Humanity Partner of the Year - Sustained Excellence
    Houston Habitat for Humanity received ENERGY STAR recognition for its commitment to building ENERGY STAR certified homes and making homes truly affordable as well as sustainable. Learn More
  • CenterPoint Energy Partner of the Year - Sustained Excellence
    CenterPoint Energy received ENERGY STAR recognition for its longstanding and comprehensive support of the ENERGY STAR Certified Homes program. 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
  • Cenergistic 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
  • 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
  • Merck & Co., Inc. 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 status for energy management. 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
  • 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
  • Habitat for Humanity of Greater Nashville Partner of the Year - Sustained Excellence
    Habitat for Humanity of Greater Nashville received ENERGY STAR recognition for its continued support in protecting our environment by building truly affordable, ENERGY STAR certified homes. Learn More
  • Staples, Inc. Partner of the Year - Sustained Excellence
    Staples, Inc. received ENERGY STAR recognition for its corporate commitment to energy management, and its continued enthusiasm and innovation in promoting ENERGY STAR to associates and customers. Learn More
  • Home Energy Matters Home Performance with ENERGY STAR
    Home Energy Matters received ENERGY STAR recognition for providing customers the highest possible service and its distinguished delivery of Home Performance with ENERGY STAR. Learn More
  • National Grid-Rhode Island Partner of the Year
    National Grid Rhode Island received ENERGY STAR recognition for its leadership in energy efficiency and its commitment to Home Performance with ENERGY STAR. 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
  • TSI Energy Solutions Partner of the Year
    TSI Energy Solutions is receiving ENERGY STAR recognition for its long-term commitment to promoting efficient, comfortable residential and commercial construction throughout the United States. Learn More
  • Mansfield Independent School District Partner of the Year - Sustained Excellence
    Mansfield Independent School District received ENERGY STAR recognition for its commitment to improving energy efficiency as the district undergoes rapid growth. Learn More
  • Cleveland Clinic Partner of the Year
    Cleveland Clinic received ENERGY STAR recognition for integrating energy management into its patient-care mission. Learn More