• 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

  • 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
  • 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
  • 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
  • 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
  • PulteGroup-Las Vegas Partner of the Year
    Pulte Group Las Vegas received ENERGY STAR recognition for its promotion of the Certified New Homes program and emphasis on training and education. 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
  • 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
  • Bentall Kennedy 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
  • Goby Inc. Partner of the Year - Sustained Excellence
    Goby Inc. received ENERGY STAR recognition for incorporating the use of ENERGY STAR resources as standard practice and benchmarking nearly all of its portfolio in ENERGY STAR Portfolio Manager. Learn More
  • LG Electronics Partner of the Year - Sustained Excellence
    LG Electronics received ENERGY STAR recognition for improving the environment through energy efficiency and conveying the benefits of ENERGY STAR certified products. Learn More
  • BOMA International Partner of the Year - Sustained Excellence
    BOMA International received ENERGY STAR recognition for its leadership in promoting benchmarking and the adoption of energy efficiency best practices in the commercial real estate market. Learn More
  • Consumers Energy Partner of the Year - Sustained Excellence
    Consumers Energy received ENERGY STAR recognition for expanding delivery of Building Performance with ENERGY STAR, product promotion, Home Performance with ENERGY STAR, and certified new homes. Learn More
  • DIRECTV Partner of the Year - Sustained Excellence
    DIRECTV received ENERGY STAR recognition for delivering efficient set top boxes and partnering with utilities and researchers to drive efficiency in pay-television. Learn More
  • MaxLite Partner of the Year - Sustained Excellence
    MaxLite received ENERGY STAR recognition for its active support of the ENERGY STAR A1:H157 and lamp programs, with innovative solutions and outreach and education. Learn More
  • Best Buy Co., Inc. Partner of the Year - Sustained Excellence
    Best Buy Co., Inc. received ENERGY STAR recognition for its continued leadership in leveraging ENERGY STAR to educate consumers on the benefits of energy efficient products and practices. Learn More
  • General Motors Company 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
  • Marketable Engineered Projects, LLC dba Maximum Energy Professionals 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
  • Cleveland Clinic Partner of the Year
    Cleveland Clinic received ENERGY STAR recognition for integrating energy management into its patient-care mission. 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
  • 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
  • Southern Maryland Electric Cooperative 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
  • Public Service Company of Oklahoma Partner of the Year - Sustained Excellence
    Public Service Company of Oklahoma received ENERGY STAR recognition for its regional leadership in energy efficiency and its support of Home Performance with ENERGY STAR. 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
  • Delta Products Corporation 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
  • Corning Incorporated 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
  • Burton Energy Group Partner of the Year - Sustained Excellence
    Burton Energy Group received ENERGY STAR recognition for creating and managing client energy plans that improve energy efficiency, mitigate price risk, and lower overall energy-operating costs. Learn More
  • Big Ass Solutions Excellence Award
    Big Ass Solutions received ENERGY STAR recognition for its clear demonstration that energy efficiency and environmental considerations are paramount to producing quality 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
  • 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
  • New Tradition Homes Partner of the Year
    New Tradition Homes received ENERGY STAR recognition for emphasis on building science training and promoting ENERGY STAR in Washington and Oregon. Learn More
  • 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
  • AEP Texas Central 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
  • Ricoh USA, Inc. 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
  • 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
  • KB Home 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
  • Entergy New Orleans, Inc. Partner of the Year
    Entergy New Orleans, Inc. received ENERGY STAR recognition for its regional leadership in energy efficiency and its ongoing support of Home Performance with ENERGY STAR. 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
  • 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
  • Tishman Speyer Partner of the Year
    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