Welcome to Comfair, your trusted partner for all HVAC needs in Toronto. We specialize in AC repair, air conditioner repair, and Ontario heating solutions. As one of the leading HVAC companies and HVAC contractors in Toronto, we offer top-notch heating and air conditioning services. Our team of experienced heating contractors and air conditioning contractors provides reliable air conditioning service, AC maintenance, and air conditioner maintenance. For heating solutions, we excel in furnace repair, HVAC repair, furnace maintenance, and furnace service. Our Toronto furnace service and furnace installation are known for their quality and efficiency. We also handle emergency furnace repair and furnace repair service.