When the weather warms up, get the best room or window air conditioner by choosing one that has earned the ENERGY STAR.
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Adding insulation can be a difficult do-it-yourself project, but the benefits can be substantial. If you are doing a home renovation project, now may be a great time to tackle this project. Homeowners typically save up to $200 a year in heating and cooling costs by air sealing their homes and adding insulation.
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Looking to replace a light bulb? Here's how in three easy steps.
The Value of ENERGY STAR at the Best Price
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.
The ENERGY STAR Home Advisor provides customized and prioritized energy efficiency advice based on your home's profile.