Expert Furnace Repair & Air Conditioner Repair in Richmond Hill When your heating or cooling system stops working, you need quick, reliable service from local experts who understand your area’s needs. At Climax Heating & Air Conditioning, we specialize in furnace repair and air conditioner repair for Richmond Hill and surrounding areas, including North York, Thornhill, Concord, Maple, Vaughan, Woodbridge, and Markham. Professional Air Conditioner Repair in Richmond Hill If your air conditioner isn’t cooling, making strange noises, or... read full review »