Locating Air Leaks 8 - Attic Duct Sealing | DoItYourself.com
How to Locate & Seal Duct Work Leaks- Leaky and poorly insulated ducts (especially in attics) severely compromise the performance of your heating and cooling equipment. Sealing and insulating your ducts can increase the efficiency of your heating and cooling system by 20 percent and greatly increase air flow. (Lowering that power bill!)
How to Keep Your A/C Unit Running Fine
How to Keep Your A/C Unit Running Fine. Your air conditioning unit is the most expensive operating system in your home and must be maintained regularly to avoid costly replacements and the inconvenience of living without it in hot weather. Whether yours is a window unit or a central air conditioning system, the older ...