With help from ENERGY STAR, by 2015, Americans prevented 2.7 billion metric tons of GHG emissions.
Washington, DC tops
EPA's list of cities
with the most ENERGY
STAR certified buildings.
Get cool comfort and
energy savings with new
ENERGY STAR certified
room air conditioners.
With ENERGY STAR, laundry is just better;
better for your clothes, better for you and
your family, better for the environment.
Save $350 a year with ENERGY STAR
certified pool pumps plus more
with a rebate.
Join ENERGY STAR's national efforts
to change out 300 million bulbs to
ENERGY STAR certified LED bulbs.
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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A comprehensive review of ENERGY STAR and other EPA climate protection partnerships.
Basic information on climate change, greenhouse gas emissions, and climate change science.
See Climate Change.
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View and manage information about your organization's ENERGY STAR participation and contacts; access all of your password-protected tools or resources.
View and manage information about your organization's ENERGY STAR participation and contacts; access all of your password-protected tools or resources.
Tools and Initiatives
The Value of ENERGY STAR at the Best Price
Have questions about how best to save energy in your home? Well, Ask the Expert!
Discover ways to save in your home and track progress in your "My ENERGY STAR" savings dashboard.
Track and assess energy and water
consumption across your entire
portfolio of buildings.
A home improvement expert takes you through a real home to learn energy-saving tips.
These exceptional products represent the leading edge in energy efficient products this year.
See who's helping us save energy and find an ENERGY STAR event in your area.
Learn how to set your thermostat for savings.
Tips and tools to reduce energy
consumed by IT equipment in your
organization.
Take a room-by-room tour and learn what you can do to save in your own home.
What's New
The Energy Source
Plugging you into the latest from ENERGY STAR
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Feb 21
The Lawrence Berkeley National Laboratory found that homeowners typically spend about $2,000 every year on their...
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Partners
Featured Partner
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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