When folks in Westlake, Bay Village and surrounding areas are looking for a trustworthy heating and air contractor, they need look no further than Bay Furnace, just like local people have been doing for over 70 years. Bay Furnace is a dealer/installer of many products. We specialize in the sale, service, replacement, and installation of furnaces, air conditioners, heating and cooling accessories, Unico systems, UV lights, humidifiers, boilers, heat pumps, air cleaners and thermostats.