What should I expect from new heating or air conditioning installation? What does the process involve?

A certified HVAC contractor will remove your old equipment, installing your new air conditioner or furnace for you. They’ll also inspect other HVAC elements that might need to be replaced along with your actual unit. This can include your air ducts, insulation, refrigerant piping systems, electric wiring, flue piping, and other equipment. If necessary, they might recommend that you have these things replaced as well.