energy efficiency | nebraska


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MidAmerican Energy's Top 10 Tips offer ways to make homes and small businesses more energy efficient, and by utilizing the following energy-saving calculators, residential and small business customers can estimate energy costs.

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Window Air Conditioners Double Black Arrow
For increased window air conditioner efficiency, be sure to clean its air filter monthly during summer months. A clean air filter helps create better air flow and cooler results. Learn More