How Often Should I Have My HVAC System Serviced?
CANRO Heating & Cooling provides expert advice on this common question for homeowners in Greater Vancouver. If you need professional service, our licensed technicians are available across the region.
Answer: How Often Should I Have My HVAC System Serviced?
The Canadian Heating, Refrigeration and Air Conditioning Institute recommends annual professional service for all gas-fired HVAC equipment. Furnaces and boilers should be serviced once per year, ideally before the heating season begins in the fall. Water heaters benefit from annual flushing to remove sediment buildup. Heat pumps should be serviced twice per year — once before heating season and once before cooling season. Between professional services, homeowners should replace or clean air filters monthly during active use, keep outdoor units clear of debris, and monitor for unusual sounds or odours.
Related Services from CANRO
CANRO Heating & Cooling provides comprehensive boiler service across Greater Vancouver, including diagnostic inspections, emergency repairs, scheduled maintenance, and system replacement. Our Red Seal certified technicians service all major brands and carry OEM parts in their vehicles. For emergency service related to this question, call (604) 359-1081.
When to Call a Professional for Help
While understanding the answer to this question is helpful, some situations require professional expertise. If you are uncertain about any step, if the problem recurs, or if you notice any signs of gas odour, carbon monoxide, or electrical hazards, contact CANRO Heating & Cooling immediately. Our licensed technicians across Greater Vancouver can provide expert diagnosis and repair. We recommend professional service for any issue that involves gas, electrical components, or safety-critical systems.
Safety Reminder
If you smell gas, suspect carbon monoxide or believe there is an immediate danger, leave the property and contact emergency services or the appropriate gas emergency authority. Do not remain inside — exit the building immediately and call for help from outside.