Dual Fuel Systems

A dual fuel system pairs a heat pump with a gas furnace on shared ductwork. Most of the time, you run on the efficient electric heat pump for quiet, comfortable heating and full air conditioning. When you want quick, high-output heat — a cold snap, an early morning, or just personal preference — the gas furnace takes over.

For homeowners in Greater Victoria, the West Shore, and Cowichan Valley, that means low-cost electric comfort most of the year, with the security of gas heat when you want it.

1. Flexibility and comfort

You run the heat pump primarily, but keep gas on standby for fast, powerful heat whenever you want it. No compromises.

2. Lower energy costs over time

Modern cold-climate heat pumps are dramatically cheaper to run than gas for most of the year. You cut your gas usage significantly while still enjoying the comfort and reliability you're used to.

3. A perfect fit for our coastal climate

The Island's cool, damp winters and increasingly warmer summers make dual fuel an ideal choice. The heat pump handles the mild shoulder seasons and gives you AC when summer hits — the gas furnace is there for the handful of really cold weeks each year.

Proper setup of a dual fuel system requires:

• Correct sizing for your home — both the heat pump and the furnace need to be matched to your actual heating and cooling load
• Proper configuration so the two pieces of equipment coordinate cleanly
• Smart thermostat programming with the right balance point for our coastal climate

Routine maintenance is straightforward — regular filter changes, keeping the outdoor unit clear, and an annual professional service check. We handle design, installation, and setup, and we'll help you explore every available rebate and incentive for high-efficiency dual fuel systems in B.C.