Hot Weather
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Simple Steps to Improve Air Conditioner Performance
If your air conditioner struggles to keep up in the heat, these measures can help
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Saving Energy With an Evaporative Cooler
In a dry climate, lowering the temperature of your indoor air with a swamp cooler uses much less electricity than an air conditioner
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Does More Wall Insulation Reduce Cooling Costs?
Yes, a little — but way less than you think
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Ceiling Fans Are Evil
How can something so simple be good and bad at the same time?