Cleaning your air conditioner can cut down on energy costs and repair bills. Get tips on how to clean your air conditioner to keep it running smoothly.
Learn how to check for duct loss from air conditioning units when conducting a duct test on a house from an energy efficiency expert in this free video on home safety and repair.
This video looks at a home air conditioning system with several problems. The system has an air leak in the attic, a condensation drain line that is blocked and a return air filter that is too small.
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In A Hour.com
