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.
Banner:
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.
ENERGY EFFICIENCY
Log In To Energy Star
To get started, select the ENERGY STAR application you're trying to access. The appropriate login fields will then appear.
Save energy at home, track your actions, and access special deals.
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
Image
Jan 19
Have you recently purchased your first home? If so, congratulations! Owning your own place...
Connect With Us
ENERGY STAR
N/AENERGY STAR News
Partners
Featured Partner
-
Partner of the Year
SL Green Realty Corp. received ENERGY STAR recognition for its commitment to using ENERGY STAR as the foundation of its energy management program. Learn More -
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 -
Partner of the Year - Sustained Excellence
Mansfield Independent School District received ENERGY STAR recognition for its commitment to improving energy efficiency as the district undergoes rapid growth. 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
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 - Sustained Excellence
Raytheon Company received ENERGY STAR recognition for expanded collaboration of the energy program across the company. 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
Toyota Motor Engineering & Manufacturing North America, Inc received ENERGY STAR recognition for its continued efforts and leadership in industrial energy management. Learn More -
Partner of the Year - Sustained Excellence
Staples, Inc. received ENERGY STAR recognition for its corporate commitment to energy management, and its continued enthusiasm and innovation in promoting ENERGY STAR to associates and customers. 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
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
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 -
Home Performance with ENERGY STAR
greeNEWit received ENERGY STAR recognition for helping improve home comfort, energy efficiency, and safety through its distinguished delivery of Home Performance with ENERGY STAR. Learn More -
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 -
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 -
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 -
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
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 -
Partner of the Year - Sustained Excellence
Nissan North America, Inc. received ENERGY STAR recognition for its continued energy management performance, improvement, and promotion of energy efficiency. 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
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
ITW Food Equipment Group received ENERGY STAR recognition for its continued innovation in designing efficient equipment and its support of the specification development process. 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
Gresham-Barlow School District received ENERGY STAR recognition for its continued commitment to energy efficiency in partnership with the ENERGY STAR program. Learn More -
Partner of the Year - Sustained Excellence
New Mexico Gas Company, A TECO Energy Company, received ENERGY STAR recognition for helping residential customers reduce natural gas demand and educating them about the benefits of ENERGY STAR. 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 - 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
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 -
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
Panasonic Eco Solutions North America received ENERGY STAR recognition for a commitment to efficient residential ventilation through exceptional product design and innovative outreach efforts. Learn More -
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 -
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 -
Partner of the Year - Sustained Excellence
Allergan received ENERGY STAR recognition for continuing the success of its energy management program through a major corporate merger. Learn More -
Partner of the Year
Guaranteed Watt Saver Systems, inc. received ENERGY STAR recognition for its outstanding promotion of the ENERGY STAR Certified Homes program. 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
TSI Energy Solutions is receiving ENERGY STAR recognition for its long-term commitment to promoting efficient, comfortable residential and commercial construction throughout the United States. Learn More -
Partner of the Year
National Grid Rhode Island received ENERGY STAR recognition for its leadership in energy efficiency and its commitment to Home Performance with ENERGY STAR. 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
Eastman Chemical Company received ENERGY STAR recognition for the richness of its energy management program and support of external organizations. Learn More