With help from ENERGY STAR, by 2015, Americans prevented 2.7 billion metric tons of GHG emissions.
Save energy and money at home using
these tips from The Energy Source.
Use our Choose a Light Guide to find an ENERGY STAR bulb
with the perfect shape, color, and brightness for your home.
Learn how to measure your attic's
insulation and improve the comfort
and efficiency of your home.
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.
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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Jan 19
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Partners
Featured Partner
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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 -
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 -
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 -
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 -
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 -
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 -
Partner of the Year - Sustained Excellence
JLL received ENERGY STAR recognition for its dedication to driving energy savings across clients’ portfolios and communicating energy management successes with ENERGY STAR. Learn More -
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 -
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 -
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 -
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 -
Partner of the Year
Jacksonville Building Science received ENERGY STAR recognition for its support of ENERGY STAR certified homes. 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 including marketing and merchandising certified products. Learn More -
Partner of the Year
Principal Real Estate Investors received ENERGY STAR recognition for adopting the Pillars of Responsible Property Investing (PRPI), a holistic environmental, social, and governance platform. Learn More -
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 -
Partner of the Year
Cleveland Clinic received ENERGY STAR recognition for integrating energy management into its patient-care mission. 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 including superior energy management across its portfolio. Learn More -
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 -
Partner of the Year - Sustained Excellence
Habitat for Humanity of Metro Denver received ENERGY STAR recognition for its leadership in providing the benefits of energy efficiency to low-income families by building ENERGY STAR certified home Learn More -
Partner of the Year - Sustained Excellence
Baltimore Gas Electric received ENERGY STAR recognition for its successful certified homes, products, Home Performance with ENERGY STAR, and commercial and industrial programs. Learn More -
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 -
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 -
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 -
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 -
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 -
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
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 -
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 -
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 -
Partner of the Year - Sustained Excellence
Meritage Homes received ENERGY STAR recognition for its commitment to educating its employees, industry stakeholders, and the public about the value and benefits of energy efficiency. Learn More -
Partner of the Year - Sustained Excellence
Verizon received ENERGY STAR recognition for its commitment to cutting its companywide carbon intensity in half by 2020, and for promoting energy efficiency awareness among customers and employees. 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 status for energy management. Learn More -
Partner of the Year
Grede Holdings LLC received ENERGY STAR recognition for its robust energy management program. Learn More -
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 -
Partner of the Year - Sustained Excellence
TopBuild Home Services received ENERGY STAR recognition for its contribution to rating ENERGY STAR certified homes. Learn More -
Partner of the Year
E3 Innovate, LLC received ENERGY STAR recognition for its outstanding contributions to rating ENERGY STAR certified homes. Learn More -
Partner of the Year - Sustained Excellence
CBRE Group, Inc. received ENERGY STAR recognition for using its leadership position to raise the bar for energy efficiency across the industry, while leveraging the ENERGY STAR program. Learn More -
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 -
Partner of the Year - Sustained Excellence
Hines received ENERGY STAR recognition for the expansion and success of its corporate energy management initiatives and for using ENERGY STAR resources to promote energy efficiency. Learn More -
Partner of the Year - Sustained Excellence
The Home Depot received ENERGY STAR recognition for developing and implementing a new sales strategy that resulted in a significant increase in ENERGY STAR product sales. Learn More