Can forced-air heating be used for cooling?
Can forced-air heating be used for cooling? In today's market, the forced-air system is the only one that can combine cooling and heating. Your existing ductwork will be used for the heating aspect of your system, and it will also operate as the distribution of the cool air through your home. How much does it cost to cool a house with central air? Split units do not require duct work, while packaged units do. Adding central air conditioning to a home with an existing forced-air heating system in a 2,000-square-foot house averages $3,000 - $4,000. If ducts need to be...