energy efficiency | south dakota


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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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Programmable Thermostats Double Black Arrow
If you’re keeping your home at a constant temperature, you are wasting a significant amount of energy. Save energy by adjusting your thermostat when you’re sleeping or away from home for extended periods. Learn More