Natural Gas Equipment, Natural Gas, Lubricants, Oil Equipment, Oils, Thermostats, Standby Generators, Plumbing, Home Comfort, Heatpumps, Conditioners, Cleaning, Air Quality, Duct Cleaning, Ducts, Generators, Gas Stations, Furnaces, Air Conditioners, Oil Delivery
Our founder, H.G. Francis and my father William J (Bill) Francis would be proud to know that since the day they opened for business over 83 years ago, one thing has remained the s...more...See more text
Furnaces, Air Conditioner, HRV, Humidifier, Filters, Gas Fireplaces, Hot Water Tanks, Maintenance, Duct Cleaning, Heating And Cooling Contractor, Ventilation
Always here for your comfort, Ambassador Dearie HVAC is an Ottawa-based company specializing in heating and cooling designs, products, and installations for new builds and retrofit...more...See more text
HVAC System, Hot Water, Repair, Air Conditioning, Heating, Service
Want to save on your energy bills? Ensure your gas appliances are serviced and maintained on a yearly basis to ensure optimal efficiency. For more than 35 years we have provided se...more...See more text