Keep your AC unit cool. Loosely cover the condenser or window-mounted unit (don’t restrict air-flow, which will increase electricity use); put an awning over it; or plant a tree that will shade the unit. Any of these measures can save energy and up to 10% on your AC costs.
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[For more easy, money-saving, Earth-friendly tips, download a FREE copy of Green Riches: Help the Earth & Your Budget. Go to www.Smashwords.com/books/view/7000 or your favorite e-book seller and download to your computer or e-book device. Totally free, with no strings attached.]