Donaldson Heating & Air Conditioning services all makes of furnaces, air conditioners, water heaters and more in the London, Ontario area. We offer 24/7 emergency service, and schedule 2 hour arrival windows so you aren't waiting all day. We offer expert residential & commercial HVAC services by licensed, factory trained technicians.
- List of Services
- Furnace Repair & Installation, Air Conditioner Repair & Installation, Water Heater Repair & Installation, Commercial HVAC Service, Residential HVAC Service