I did a full install on a Carrier Air Conditioning System and a Carrier Gas Furnace. This install included a new furnace, thermostat, required venting, required electrical, required gas piping, required duct adjustment, New Air Conditioner Condenser, A-Coil, line set or flush, Pad, Outdoor Disconnect and the removal of old Equipment. Also a new Air Conditioner Condenser, A-Coil, line set or flush, Pad, Outdoor Disconnect and the removal of old Equipment.