Heat PumpBuying Guide2025-10-20
Hybrid Heat Pump + Furnace Systems
A hybrid (dual-fuel) system runs the heat pump most of the year and gas only in deep cold.
A hybrid or 'dual-fuel' system pairs a heat pump with a gas furnace, automatically choosing the most economical heat source.
How it works
The heat pump handles heating and cooling efficiently most of the year; when temperatures drop below a set point, the system switches to the gas furnace for powerful, economical heat.
Who benefits
Homeowners who want heat-pump efficiency and rebates plus the security of gas backup on the coldest days — common for inland and higher-elevation BC homes.
Key takeaways
- Heat pump efficiency + gas backup security
- Automatic switching at a set temperature
- Great for inland/elevation homes
- Keeps comfort in extreme cold
Need help with your heat pump?
Licensed, gas-certified technicians serving Greater Vancouver since 1999. CombiBoiler.ca — A division of ROMA Heating Ltd..
Frequently asked questions
More Heat Pump articles
Heat Pump Not Heating: Causes and FixesA heat pump that won't heat can be a thermostat mode, dirty coils, low refrigerant or a defrost issue.Heat Pump Frozen or Iced Up: What to DoSome frost is normal; a fully iced outdoor unit that won't defrost signals a problem.Heat Pump vs Furnace in the BC ClimateBC's mild coast is ideal heat-pump territory — but hybrids cover the coldest snaps.Heat Pump Cost and Rebates in Greater VancouverHeat pumps cost more upfront than furnaces, but rebates and lower running costs change the math.Cold-Climate Heat Pumps ExplainedCold-climate (ccASHP) heat pumps keep efficient output at low temperatures — ideal for BC.Heat Pump Maintenance GuideHeat pumps run year-round — regular maintenance keeps efficiency, comfort and warranty intact.
More from our knowledge base
Furnace Won't Turn On? Causes and FixesFurnaceFurnace Blowing Cold Air: What to CheckFurnaceWhy Your Furnace Short-Cycles (and How to Stop It)FurnaceNo Heat? Emergency Furnace Repair GuideFurnaceFurnace Making Strange Noises: A Sound-by-Sound GuideFurnaceAnnual Furnace Maintenance ChecklistFurnaceAll ArticlesBrowse the full library