• ENERGY STAR
    Top Cities

    Washington, DC tops
    EPA's list of cities
    with the most ENERGY
    STAR certified buildings.

    ENERGY STAR Top Cities
  • Make the Cool Choice
    for Room AC

    Get cool comfort and
    energy savings with new
    ENERGY STAR certified
    room air conditioners.

    Make The Cool Choice for Room AC
  • Make Laundry
    Better with
    ENERGY STAR

    With ENERGY STAR, laundry is just better;
    better for your clothes, better for you and
    your family, better for the environment.

    Make Laundry Better with ENERGY STAR
  • Make a Savings
    Splash

    Save $350 a year with ENERGY STAR
    certified pool pumps plus more
    with a rebate.

    Make a Savings Splash
  • Your Moments. Your World.
    Both Deserve
    the Best.

    Join ENERGY STAR's national efforts
    to change out 300 million bulbs to
    ENERGY STAR certified LED bulbs.

    Light The Moment
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

  • Partner of the Year - Sustained Excellence
    Tishman Speyer received ENERGY STAR recognition for its commitment to utilizing ENERGY STAR tools and resources to enhance its properties. Learn More
  • Partner of the Year - Sustained Excellence
    Houston Habitat for Humanity received ENERGY STAR recognition for its commitment to building ENERGY STAR certified homes. Learn More
  • 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 energy operating costs. Learn More
  • Partner of the Year - Sustained Excellence
    Fulton Homes received ENERGY STAR recognition for its strong marketing efforts and innovative projects, while emphasizing training and quality control. Learn More
  • Partner of the Year - Sustained Excellence
    Vornado Realty Trust received ENERGY STAR recognition for its sophisticated and strategic approach to energy management, which leverages a comprehensive outreach and communications platform. Learn More
  • Partner of the Year - Sustained Excellence
    Pentair Aquatic Systems received ENERGY STAR recognition for its continued commitment to energy efficiency in pool pumps and for educating customers on saving energy and money with ENERGY STAR. Learn More
  • Partner of the Year
    Mandalay Homes received ENERGY STAR recognition for its strong marketing efforts and collaborative projects, emphasizing sustainability and education. Learn More
  • Partner of the Year - Sustained Excellence
    The Lighting and Products Sponsors of Mass Save received ENERGY STAR recognition for conducting highly effective programs that guided consumers in choosing ENERGY STAR certified products. Learn More
  • Partner of the Year - Sustained Excellence
    KB Home received ENERGY STAR recognition for continuing to provide leadership toward market transformation in the new construction industry through its commitment to ENERGY STAR. Learn More
  • Partner of the Year - Sustained Excellence
    CalPortland Company received ENERGY STAR recognition for advancing and championing energy management within the U.S. cement industry and among industry broadly. Learn More
  • Partner of the Year - Sustained Excellence
    Welbilt, Inc. received ENERGY STAR recognition for its continued support driving innovation and for marketing the benefits of ENERGY STAR certified products to employees and end users. Learn More
  • Partner of the Year - Sustained Excellence
    Allergan received ENERGY STAR recognition for the continued success of its energy management program following a major corporate restructuring. Learn More
  • Partner of the Year
    Bristol-Myers Squibb received ENERGY STAR recognition for advancing its energy management program over the past year. Learn More
  • Partner of the Year - Sustained Excellence
    PEG received ENERGY STAR recognition for its contribution to rating ENERGY STAR certified homes. Learn More
  • Partner of the Year - Sustained Excellence
    Colgate-Palmolive Company received ENERGY STAR recognition for advancing sustainable production and sharing its techniques with the manufacturing community. Learn More
  • Partner of the Year
    Celanese Corporation received ENERGY STAR recognition for expanding its participation in ENERGY STAR and extending its energy management program globally. Learn More
  • Excellence Award
    Energy Upgrade California received ENERGY STAR recognition for its comprehensive campaign leveraging multiple tactics to increase awareness of ENERGY STAR and inspire behavior change. Learn More
  • Partner of the Year - Sustained Excellence
    General Motors received ENERGY STAR recognition for its ongoing progress in energy performance and support of ENERGY STAR. Learn More
  • Partner of the Year
    Best Energy Rating and Consulting LLC received ENERGY STAR recognition for its support of the ENERGY STAR Certified Homes program. Learn More
  • Partner of the Year - Sustained Excellence
    Baltimore Gas and Electric Company received ENERGY STAR recognition for its successful Home Performance with ENERGY STAR program and leadership in its promotion of ENERGY STAR. Learn More
  • Partner of the Year
    CAMBA Housing Ventures, Inc. received ENERGY STAR recognition for its commitment to building and promoting energy-efficient multifamily apartments. Learn More
  • 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 performance in energy management. 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
    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
  • Partner of the Year - Sustained Excellence
    The Kentucky School Boards Association received ENERGY STAR recognition for its commitment to intelligent energy choices for public schools to enhance opportunities for the Commonwealth’s students. Learn More
  • Partner of the Year - Sustained Excellence
    Transwestern received ENERGY STAR recognition for its commitment to utilizing ENERGY STAR tools and resources to enhance its properties. Learn More
  • Partner of the Year - Sustained Excellence
    Focus on Energy received ENERGY STAR recognition for its energy efficiency programs and promotion of ENERGY STAR. Learn More
  • Partner of the Year
    New Tradition Homes received ENERGY STAR recognition for its emphasis on building science training and promoting ENERGY STAR in Washington and Oregon. Learn More
  • Partner of the Year - Sustained Excellence
    Southwestern Electric Power Company received ENERGY STAR recognition for its regional leadership in energy efficiency and its ongoing support of the Home Performance with ENERGY STAR program. Learn More
  • Partner of the Year
    Olin Brass received ENERGY STAR recognition for formulating an energy management program with EPA’s ENERGY STAR resources. Learn More
  • Partner of the Year - Sustained Excellence
    Sears Holdings Corporation received ENERGY STAR recognition for its longstanding commitment to ENERGY STAR across all business units. Learn More
  • Partner of the Year - Sustained Excellence
    AT&T received ENERGY STAR recognition for delivering the best in efficient set top boxes and educating millions of consumers about their equipment’s energy efficiency and the ENERGY STAR program. Learn More
  • Partner of the Year - Sustained Excellence
    Jacksonville Building Science received ENERGY STAR recognition for its support of the ENERGY STAR Certified Homes program. Learn More
  • Partner of the Year
    IREM received ENERGY STAR recognition for its work to promote sustainability and energy efficiency within its trainings and certification programs. Learn More
  • Partner of the Year - Sustained Excellence
    Mansfield Independent School District received ENERGY STAR recognition for its commitment to improving energy efficiency. Learn More
  • Partner of the Year
    Fairfax County 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 - Sustained Excellence
    New York State Energy Research and Development Authority received ENERGY STAR recognition for its ongoing support of Home Performance with ENERGY STAR and ENERGY STAR Certified Homes. Learn More
  • Excellence Award
    Public Service Company of Oklahoma received ENERGY STAR recognition for its distinguished promotion of Home Performance with ENERGY STAR and its support of the ENERGY STAR Certified Homes program. Learn More
  • Excellence Award
    The Illinois Office of Energy & Recycling at the Department of Commerce and Economic Opportunity received ENERGY STAR recognition for its promotion of the Home Performance with ENERGY STAR program. Learn More
  • Partner of the Year - Sustained Excellence
    CenterPoint Energy received ENERGY STAR recognition for its long-standing and comprehensive support of the ENERGY STAR Certified Homes program. Learn More