• 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

  • Samsung Electronics Climate Communications
    Samsung 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
  • Chinburg Properties Partner of the Year
    Chinburg Properties received ENERGY STAR recognition for its dedication to energy efficiency, training, and the company’s strong relationship with the ENERGY STAR Certified Homes program. Learn More
  • CLEAResult Partner of the Year
    CLEAResult is receiving ENERGY STAR recognition for its support of the ENERGY STAR Certified New Homes program. Learn More
  • Brighton Homes 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
  • SkyeTec Partner of the Year - Sustained Excellence
    SkyeTec received ENERGY STAR recognition for its support of the ENERGY STAR Certified Homes program. 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
  • GDS Associates 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
  • 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
  • TopBuild Home Services Partner of the Year - Sustained Excellence
    TopBuild Home Services received ENERGY STAR recognition for its contribution to rating ENERGY STAR certified homes. 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
  • Efficiency Vermont Partner of the Year - Sustained Excellence
    Efficiency Vermont received ENERGY STAR recognition for its leadership in energy efficiency and its ongoing support of Home Performance with ENERGY STAR. 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
  • Loudoun County Public Schools 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
  • 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
  • EnergyLogic, Inc. Partner of the Year - Sustained Excellence
    EnergyLogic received ENERGY STAR recognition for its strong support and promotion 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
  • 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
  • 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
  • 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
  • Target Corporation Partner of the Year
    Target Corporation received ENERGY STAR recognition for its commitment to energy management and outstanding achievement in earning ENERGY STAR certification for its stores. Learn More
  • ALLIED Home Performance with ENERGY STAR
    ALLIED received ENERGY STAR recognition for its comprehensive support of Home Performance with ENERGY STAR projects in New Jersey and Delaware. Learn More
  • Hanesbrands Inc. Partner of the Year - Sustained Excellence
    Hanesbrands received ENERGY STAR recognition for the company’s continued efforts in sustainability by leveraging successes in energy management, environmental management, and product development. 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
  • Providence Homes Partner of the Year
    Providence Homes received ENERGY STAR recognition for its commitment to building and promoting energy efficient homes. 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
  • J.C. Penney Company, Inc. Partner of the Year - Sustained Excellence
    J.C. Penney Company, Inc. received ENERGY STAR recognition for its strong, continuous commitment to energy efficiency. Learn More
  • Southern Minnesota Municipal Power Agency and its Members 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
  • Kohl's Department Stores, Inc. Partner of the Year - Sustained Excellence
    Kohl's Department Stores, Inc. received ENERGY STAR recognition for its commitment to seeking innovative solutions for reducing energy use while demonstrating the value of environmental stewardship Learn More
  • EnergyPrint Partner of the Year
    EnergyPrint received ENERGY STAR recognition for its engagement with the ENERGY STAR program, including integrating the ENERGY STAR score as an essential part of its energy dashboard solution. Learn More
  • Fanning Howey Partner of the Year - Sustained Excellence
    Fanning Howey received ENERGY STAR recognition for successfully incorporating the ENERGY STAR management strategy as an integral part of the firm’s practice to provide value to their clients. Learn More
  • Sears Holdings Corporation Partner of the Year - Sustained Excellence
    Sears Holdings Corporation received ENERGY STAR recognition for its longstanding commitment to ENERGY STAR across all business units including marketing and merchandising certified products. 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
  • 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
  • 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
  • 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
  • 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
  • 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
  • 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
  • Partner of the Year
    DPIS Engineering, LLC received ENERGY STAR recognition for contributions made toward rating ENERGY STAR certified homes. 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