Comparing central air conditioner prices in Canada, by city, region,nd manufacturer including installation, plus operating and other ongoing costs..Average cost to install central air conditioning is about $ sq.ft. home . Find here de.ed information about central air conditioning installation costs..If a story home currently has a window air conditioner, how much do you think it will cost to have central air installed? The house has a full ba.t .Most people have central air conditioning, especially if they live in a warm climate. The common misconception is that you have to employ a contractor to do this for you..
But installing central air is easier and less costly than you might think. When added to an existing forced air heating system, central air for a , square foot home costs $, to $, and can be done by two technicians in two to three days, often with li.e or no change to the ducting..