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Combi Boiler Cost in Kensington-Cedar Cottage

A ballpark look at combi boiler installation costs for Kensington-Cedar Cottage homes.

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Quick answer

A combi boiler installation in Kensington-Cedar Cottage typically runs $9,000 to $16,000 installed -- this is a ballpark based on 2026 public market data, not a quote, and CANRO's certified gas technicians confirm your exact price after seeing your home's existing setup.

Need a licensed gas fitter for your gas boiler? Call CANRO at (604) 359-1081 — residential natural-gas heating and hot water across Metro Vancouver since 1999.

Combi Boiler Pricing

ItemTypical Range (CAD)
Combi boiler, installed$9,000 - $16,000
City of Vancouver gas permit$75 - $200

These figures reflect 2026 public market data across the region, not a fixed quote for your home -- combi units combine space heating and domestic hot water in one appliance, so pricing depends on both loads together, confirmed through an in-home assessment.

Why Kensington-Cedar Cottage Homeowners Consider Combi

A number of older homes in this neighbourhood are running a separate boiler and a separate hot water tank, and when a basement renovation or suite conversion is already opening up the mechanical room, switching to a single combi unit frees up floor space that a storage tank would otherwise take. It's a bigger upfront cost than replacing either system alone, but it consolidates two appliances -- and two future repair calls -- into one.

Combi isn't the right fit for every household; homes with very high simultaneous hot water demand across multiple bathrooms sometimes still do better with a boiler plus a dedicated indirect tank, and a technician will walk through that trade-off honestly rather than defaulting to combi for every job.

What Drives the Price

  • Existing system type: converting from a separate boiler and tank to combi involves more re-piping than replacing an existing combi unit.
  • Zone count: multi-zone hydronic heating for a main house plus a suite adds to installation scope.
  • Venting: combi units generally need power venting, which may differ from an older atmospheric boiler's flue.
  • Basement layout: older Kensington-Cedar Cottage basements sometimes need reconfiguration to accommodate the combi unit and its piping.

Installation Considerations

A combi installation typically takes one to two days, longer if converting from a separate tank-and-boiler setup requires substantial re-piping. The technician confirms both the heating zone requirements and the hot water fixture count before sizing the unit, then pressure-tests the whole system before handing it over.

Financing and Planning

Financing options are worth asking about for a project this size, and FortisBC or CleanBC incentives sometimes apply depending on the unit's efficiency tier -- program terms change, so confirm current eligibility rather than assuming a past offer still stands.

Because combi consolidates two appliances into one, it's also worth timing the conversion around when your existing boiler or tank is due for replacement anyway, rather than retiring equipment with useful life left in it.

Is Combi Right for Your Kensington-Cedar Cottage Home?

Smaller and mid-sized households in this neighbourhood -- a couple, a small family, or a home without a basement suite -- tend to be the best fit for combi, since simultaneous hot water demand stays manageable. Larger households or homes with a rental suite drawing hot water at the same time as the main house sometimes do better with a boiler paired with a dedicated storage tank instead.

Maintaining a Combi Boiler

A combi unit still needs an annual service like any boiler -- combustion check, heat exchanger inspection, and a check of the domestic hot water side specifically, since that part of the unit works harder than a heating-only boiler would. Skipping service on a combi tends to show up first as reduced hot water flow rather than a heating problem.

Because a combi failure affects both heat and hot water at once, some homeowners in this neighbourhood choose to keep a spare part or two on hand after the manufacturer's recommendation, though that's a conversation worth having directly with your technician rather than guessing.

Combi and Renovation Sequencing

If a combi conversion is part of a larger basement suite project, sequencing matters -- installing the unit before drywall and flooring go in avoids the extra cost and disruption of opening finished space later for piping or venting adjustments. CANRO can coordinate timing with your general contractor if the project involves one.

What's Included in a Combi Quote

A combi quote covers the unit, venting to a compliant exterior termination, connection to your existing heating zones and domestic water supply, and the permit application. Converting from a separate tank-and-boiler setup adds the cost of decommissioning the old equipment and any re-piping that conversion requires.

Safety note

If you ever smell gas or suspect a leak near your boiler or water heater, leave the house immediately and call FortisBC's emergency line at 1-800-663-9911 before doing anything else -- that call is free and available any time of day.

Frequently asked questions

What is a combi boiler?

It's a single appliance that provides both space heating and on-demand domestic hot water, replacing the need for a separate boiler and storage tank.

Is combi more expensive than a standard boiler replacement?

Combi units typically run higher than a boiler-only replacement since they include domestic hot water capacity in one unit.

Can a combi boiler handle a basement suite's hot water needs too?

It depends on the combi's output and the suite's fixture count -- a technician sizes this during the assessment rather than assuming one unit fits every configuration.

Do I need to change my venting for a combi boiler?

Often yes, since most combi units use power venting rather than a traditional atmospheric flue.

How long does converting from a tank-and-boiler setup to combi take?

Typically one to two days, depending on how much re-piping the conversion requires.

Will a combi boiler run out of hot water during multiple showers?

A properly sized unit shouldn't, but undersizing for a household with heavy simultaneous demand is a real risk worth discussing with your technician.

Related CANRO pages

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Good to know

Frequently asked questions

How often should a boiler be serviced?
Annual servicing is recommended for all residential boilers. CANRO's annual service includes combustion analysis, heat exchanger inspection, expansion tank pressure check, condensate trap cleaning, and a full safety check. Annual maintenance is also required to keep most manufacturer warranties valid.
How much does a new boiler cost in Vancouver?
A typical residential high-efficiency gas boiler in Metro Vancouver costs $7,500–$15,000 installed, depending on size, brand, and whether the system is heating only or a combi unit that also handles hot water. CANRO provides a free written quote with three options at different price points.
How long does a boiler last?
A well-maintained cast-iron boiler can last 25–30 years, a modern high-efficiency condensing boiler typically lasts 15–20 years, and a combi boiler 12–18 years. Annual servicing has the single biggest impact on lifespan.
My boiler is making a banging or kettling noise. Is that dangerous?
Kettling (a banging or whistling sound) is usually caused by limescale build-up on the heat exchanger and is a sign the system is overheating in localised spots. It will not always cause immediate failure but it shortens the life of the boiler and should be addressed within a few weeks.
Do you service Viessmann, IBC, Baxi, Laars, and Weil-McLain boilers?
Yes. CANRO is one of the few HVAC companies in the Lower Mainland with deep experience on European and high-end North American boilers including Viessmann, IBC, Baxi, Laars, Weil-McLain, NTI, Navien and Rinnai. We carry common parts in the truck.
Should I repair or replace my old boiler?
A useful rule: if the boiler is more than 15 years old and the repair cost is more than 50% of replacement, replacement is the better investment. CANRO will give you both a repair quote and a replacement quote and let you decide.
What HVAC services does CANRO offer in Metro Vancouver?
CANRO installs, services and repairs boilers, furnaces, heat pumps, hot water tanks, tankless water heaters, gas fireplaces and air conditioning across Metro Vancouver. We work on residential homes, townhouses and condos throughout the Lower Mainland.
How long has CANRO been in business?
CANRO has been serving the Greater Vancouver area since 1999. Our founder George is recognised by customers as one of the most experienced boiler and hydronic heating technicians in the Lower Mainland.
What areas do you serve?
We cover all of Metro Vancouver: Vancouver, Burnaby, Richmond, Surrey, Coquitlam, North Vancouver, West Vancouver, New Westminster, Delta, Langley, Port Moody, Port Coquitlam, White Rock, Pitt Meadows, and Maple Ridge.
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