Casey Mechanical Inc. is a family-owned and operated company providing high-quality workmanship and some of the most efficient and quietest heating and cooling systems for residential and commercial clients in Cornwall and the surrounding areas. We also have the largest showroom of gas-burning fireplaces in the area and offer reliable standby home generators as well as hot water heater rentals. Our experienced staff believes in getting the job done properly, on time and at a fair price. With a focus on customer satisfaction, we are committed to making our customers our number one priority.

Baker Heating & Air Conditioning Ltd. provides expert HVAC services, including heating, cooling, refrigeration, and fireplaces, to homeowners and businesses in Cornwall and Eastern Ontario, with a commitment to quality, integrity, and customer satisfaction.