Furnace Replacement Cost in British Columbia

Furnace replacement in British Columbia in 2026: installed costs, CleanBC and FortisBC rebates, gas licensing, and coastal versus Interior prices.

Applies in: British Columbia

A furnace replacement quote in British Columbia can land anywhere from about $4,000 to over $9,500, and two households on the same street can honestly get numbers $3,000 apart. The difference is rarely the furnace. It is the fuel you have now, the rebate programs your fuel makes you eligible for, and whether your home sits in the mild Lower Mainland or in the Interior, where winter is a different sport. This page is the British Columbia picture only.

For the countrywide comparison, see furnace replacement cost in Canada. Replacing the air conditioner at the same time? Our furnace and AC replacement guide prices the pair.

What installers charge in British Columbia

Published 2026 British Columbia ranges cluster like this:

ScopeInstalled range (CAD)
Gas furnace, British Columbia overall$4,000–$8,000 to $4,500–$9,000
Vancouver and Lower Mainland$4,500–$9,000
British Columbia average benchmarkabout $7,500 (range $5,500–$9,500)

The Home Depot British Columbia benchmark — an average of $7,500 to supply and install, with a range from $5,500 to $9,500, parts and labour included, tax extra — is a useful anchor because it sits above the rosiest contractor marketing numbers. Straightforward swaps in newer suburbs with modern ductwork come in under it. Heritage homes and older Vancouver housing, where a new condensing furnace needs fresh PVC venting, duct resizing, or a gas line change, go over it.

New gas furnaces in Canada are high-efficiency units: 95 percent AFUE at the entry tier, up to 96 to 98 percent for two-stage and modulating models. Installers in British Columbia commonly claim a high-efficiency unit uses roughly 15 percent less gas than an older 80 percent furnace. The premium tiers buy quiet, even heat, and better pairing with a heat pump more than they buy raw efficiency points.

Quotes are typically before tax. In British Columbia that means 5 percent GST plus 7 percent PST may apply to parts of the bill — ask how the quote treats tax instead of discovering it on the invoice.

Rebates: the furnace is rarely the point

British Columbia does not pay you to swap a gas furnace for a gas furnace. The money is arranged around getting homes off straight fossil heating, and a furnace only collects when it arrives with a heat pump or replaces oil or propane. The current programs, verified against the program pages at publication:

FortisBC dual-fuel rebate — up to $4,000, or $8,000 income-qualified. For systems installed after October 15, 2026, FortisBC pays up to $4,000 when an existing gas furnace at least 15 years old is replaced with a qualifying dual-fuel system: an eligible heat pump paired with a new gas furnace, with the switchover temperature set at 5°C or lower in the Lower Mainland and on Vancouver Island, or 2°C or lower in the Southern Interior and Northern British Columbia. Income-qualified households can receive up to $8,000. Conditions: the system must carry an AHRI certified reference number covering the heat pump, indoor unit, and furnace together, and the installer must be a Technical Safety BC licensed gas contractor who is a member of the Home Performance Contractor Network and listed for this rebate.

FortisBC connect-to-gas rebate — $2,000 plus a $1,000 bonus. If your home heats with oil or propane and you connect to natural gas, an eligible ENERGY STAR furnace or boiler earns $2,000, with a $1,000 bonus for households that obtain a pre-qualification code before December 31, 2026 and complete installation before March 31, 2027. Combination boiler systems earn $2,800 plus the bonus. The install must be permitted and done by a Technical Safety BC licensed gas contractor, and the application is due within 90 days of the paid invoice.

CleanBC Energy Savings Program — up to $13,000 for a heat pump. This is the income-qualified stream, and it does not pay for furnaces at all — it pays to replace one. Households that qualify on income can receive up to $13,000 toward a heat pump replacing fossil-fuel or electric heating (the amount scales by income level and system type), plus amounts toward a heat pump water heater. The rebate is paid to a registered contractor, and you must pre-register and receive your eligibility code before any work begins. Starting the install first ends the claim.

BC Hydro home renovation rebates — up to $4,000. For homes heated mainly by electricity (baseboards or an electric furnace), BC Hydro pays up to $4,000 toward a whole-home heat pump. Gas-heated homes do not qualify for this one — eligibility turns on the fuel you have today, so read your last few utility bills before you plan around any of these programs.

The pattern matches the rest of Canada: the rebate stack wants you in a heat pump. A furnace quote that never mentions the dual-fuel or CleanBC options is an incomplete quote.

Contractor rules in British Columbia: what to verify

British Columbia's system confuses people because there is no single provincial licence card that says "HVAC contractor." The pieces that actually govern furnace work:

  • Technical Safety BC gas licensing. Gas installation work must be done by a contractor licensed with Technical Safety BC, with the gas fitting performed or supervised by certified gas fitters. This is the licence number rebate programs ask for, and the one to demand on any quote.
  • Municipal business licences. Cities license businesses operating within their boundaries. A contractor from outside your municipality should still hold the local business licence or an inter-municipal licence where that scheme exists.
  • WorkSafeBC. The firm should be registered with WorkSafeBC and able to show it is in good standing. A clearance letter protects you if a worker is hurt on your property.
  • Permits. Gas and electrical permits come from Technical Safety BC or from your municipality where the city runs its own program. The contractor pulls them; the finished work is inspected.

One exception to the licensed-contractor rule: Technical Safety BC lets the owner of a single detached dwelling they solely own and occupy replace their own furnace under a homeowner gas permit — but the rebate programs still require a licensed contractor, and a home with a suite, or any attached home, must use one.

There is no provincial licence requirement for the sheet-metal and ductwork side comparable to Ontario's regime, which makes the gas licence, the permits, and the inspection your real safety net. An installer offering to skip the permit is offering to skip the inspection too — and voiding your rebate eligibility and possibly your insurance position in the same move.

Coast versus Interior: two different furnace jobs

Lower Mainland and Vancouver Island. Mild winters, smaller heat loads, mostly gas-heated detached homes and a growing stock of townhomes with tight mechanical closets. Replacement is usually a same-day swap. The live question here is not furnace size — it is whether you need a furnace at all, because a heat pump can carry these winters on its own and the CleanBC money points that way.

Southern Interior. Hot summers, genuinely cold winters. Furnaces are sized larger, air conditioning is common, and dual-fuel is the natural fit: the heat pump cools in July and heats through the shoulder seasons, the furnace takes the January cold snaps. FortisBC's 2°C switchover setting for the region reflects exactly that pattern.

Northern British Columbia. The coldest design temperatures in the province, more propane and oil off the gas grid, longer travel for contractors, and fewer of them. Quotes run higher and scheduling matters — a planned summer replacement beats a January emergency call in every way. Where CleanBC's northern top-ups apply to heat pump projects, they exist because of this cost gap.

The income-qualified dual-fuel rebate: extra gates to check first

The income-qualified version of the FortisBC dual-fuel rebate — up to $8,000, rather than the standard up to $4,000 — carries its own conditions. FortisBC requires proof of income below a maximum that rises with household size, and the home must be at least 10 years old, no larger than 3,500 square feet, with an assessed value below $1.2 million. The rebate cannot be combined with other FortisBC, provincial, or federal rebate programs, only one rebate is paid per home, and the application must be submitted within six months of the invoice date. One more amount worth knowing before you plan the job: pairing the dual-fuel system with another eligible home-renovation upgrade earns a two-upgrade bonus — $350 on the income-qualified rebate, $300 on the standard one. Check the FortisBC page for your stream before you buy equipment, because these gates are decided before the install, not after.

Keeping the bill down in British Columbia

Replace on your schedule, in spring or fall, not during the first cold snap when every installer in the province is booked. Get three itemized quotes that separate equipment, labour, venting, permits, and tax. Before signing any of them, run the two rebate checks that apply to your fuel: the FortisBC dual-fuel conditions if you are on gas, and CleanBC Energy Savings pre-registration if your income might qualify. And verify the Technical Safety BC licence number on the winning quote — it takes two minutes and it is the credential the whole job hangs on.

Related guides

Furnace replacement prices in British Columbia (2026)

Gas furnace installed, British Columbia range$4,000–$9,000
Vancouver and Lower Mainland, typical$4,500–$9,000
British Columbia average (Home Depot benchmark)about $7,500 (range $5,500–$9,500)
FortisBC dual-fuel rebate (from October 15, 2026)up to $4,000 (up to $8,000 income-qualified)
CleanBC Energy Savings heat pump rebateup to $13,000, income-qualified

Installed ranges in Canadian dollars, typically before tax. A like-for-like gas furnace swap on its own earns no heat pump rebate — the rebate money in British Columbia sits behind heat pumps and dual-fuel systems.

Replacing a furnace in British Columbia, step by step

  1. Check your heating fuel and utility firstFortisBC gas, BC Hydro electric, oil, or propane — your current fuel decides which rebate programs you can even apply to
  2. Pre-register if you are chasing a rebateCleanBC Energy Savings requires pre-registration before work begins; FortisBC dual-fuel has its own conditions — starting first can void the claim
  3. Hire a Technical Safety BC licensed gas contractorGas furnace installation in British Columbia must be done under a licensed gas contractor with certified gas fitters; ask for the licence number
  4. Permits and inspectionGas and electrical permits are issued through Technical Safety BC or your municipality, depending on where you live; the install is inspected
  5. File the rebate claim with the paid invoiceKeep the invoice showing the model numbers, permit number, and the contractor's Technical Safety BC licence number

Questions people ask

How much does a furnace replacement cost in British Columbia in 2026?

A high-efficiency gas furnace installed in British Columbia typically runs $4,000 to $9,000 in 2026, with Vancouver and the Lower Mainland commonly quoted at $4,500 to $9,000. A Home Depot benchmark for British Columbia puts the average supply-and-install price at about $7,500, in a $5,500 to $9,500 range, including parts and labour before tax. Complex installs — duct changes, venting upgrades, older homes — sit above the band.

Are there rebates for a new furnace in British Columbia?

Not for a straight gas-to-gas furnace swap. British Columbia rebate money sits behind heat pumps. Two programs matter if your furnace is part of the job: FortisBC's dual-fuel rebate, back for systems installed after October 15, 2026, pays up to $4,000 (up to $8,000 for income-qualified households) when a gas furnace at least 15 years old is replaced with a qualifying dual-fuel system — a new furnace paired with a heat pump, installed by a Technical Safety BC licensed contractor in the Home Performance Contractor Network. The CleanBC Energy Savings Program pays income-qualified households up to $13,000 toward a heat pump that replaces fossil-fuel or electric heating, with pre-registration required before work starts.

What is the FortisBC furnace rebate for converting from oil or propane?

Separate from the dual-fuel offer, FortisBC's connect-to-gas space heating rebates pay $2,000 for an eligible ENERGY STAR natural gas furnace or boiler when you connect to gas and convert your primary heating from oil or propane, plus a $1,000 bonus if you obtain a pre-qualification code before December 31, 2026 and complete the install before March 31, 2027. The work must be permitted and installed by a gas contractor licensed with Technical Safety BC, and the application goes in within 90 days of the paid invoice date.

Who is allowed to install a gas furnace in British Columbia?

A gas contractor licensed with Technical Safety BC, using certified gas fitters for the gas work. British Columbia does not run a general provincial HVAC contractor licence the way some provinces license trades — the gas licence is the credential that matters for a furnace, alongside the municipal business licence your city may require and WorkSafeBC coverage for the crew. Ask for the contractor's Technical Safety BC licence number and confirm the named gas fitter's certification before work starts; rebate programs require both.

Does a furnace replacement need a permit in British Columbia?

Yes. Gas work needs a gas permit and the electrical changes may need an electrical permit. Depending on your municipality, permits are issued by Technical Safety BC or by the city itself — several Metro Vancouver municipalities run their own gas and electrical permitting. The contractor normally pulls the permits, the finished install is inspected, and the permit number ends up on your rebate paperwork, so keep it.

Why do furnace quotes differ between the Lower Mainland and the Interior?

Climate and housing stock. The Lower Mainland's mild winters mean smaller furnaces do the job and most homes are straightforward swaps, but labour rates around Vancouver are the province's highest. Interior and northern homes face real cold, so they need larger furnaces, and propane or oil is more common off the gas grid — fuel conversions and longer travel push quotes up. A heat pump alone is rarely the whole answer in the Interior; dual-fuel systems, where the furnace backs up the heat pump on the coldest days, are the common recommendation there.

Should I replace my British Columbia furnace with a heat pump instead?

In the Lower Mainland and on Vancouver Island, often yes — the winters are mild enough for a cold-climate heat pump to carry the house, and the rebate stack is built for exactly that switch: CleanBC Energy Savings up to $13,000 for income-qualified households, plus BC Hydro home renovation rebates up to $4,000 for homes heated mainly by electricity. In the Interior and the North, price the dual-fuel option: a heat pump for most days, your new furnace for the cold snaps, and up to $4,000 back from FortisBC. Either way, get the heat pump quote before you sign for a furnace alone.

How is this different from the national furnace guide?

The national guide compares costs and rebates across every province. This page is British Columbia only: the installed ranges BC installers actually quote, the CleanBC and FortisBC programs with their current conditions, Technical Safety BC licensing, and the coastal-versus-Interior split. If you are replacing a furnace and an air conditioner together, our combined replacement guide covers the pair.

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