Are you looking to save energy, save money and protect the environment from climate change this summer? Maintaining your home cooling system is one of the best ways to be energy efficient and comfortable in your home. Check out this video and Ask the Expert!

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An ENERGY STAR certified sound system delivers high quality performance and an energy efficient entertainment experience. ENERGY STAR certified audio/video equipment can be up to nearly 70 percent more efficient than standard models. If every TV, DVD, and sound bar purchased in the U.S. were certified, we would save more than $250 million and prevent 2.9 billion pounds of greenhouse gas emissions each year.
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These exceptional products represent the leading edge in energy efficient products this year.
Learn how energy-efficient distribution transformers can yield large energy and money savings.
Discover ways to save in your home and track progress in your "My ENERGY STAR" savings dashboard.
The ENERGY STAR Home Advisor provides customized and prioritized energy efficiency advice based on your home's profile.