Expert Furnace Repair & Air Conditioner Repair in North York When your heating or cooling system breaks down, you need fast, reliable service from local experts. At Climax Heating & Air Conditioning, we specialize in furnace repair and air conditioner repair throughout North York, Markham, Scarborough, Stouffville, Ajax, Whitby, Thornhill, and surrounding areas, including Vaughan, Richmond Hill, East York, Concord, Etobicoke, Woodbridge, and Toronto. Professional Air Conditioner Repair in North York If your AC isn’t cooling properly... read full review »