How much does the Dunkirk Helix DXL cost installed in Coquitlam?

Dunkirk units typically fall in the $7,500 - $11,000 range before rebates. The installed price in Coquitlam depends on venting, gas-line work and whether it's a like-for-like swap or a conversion. We provide a fixed written quote after an in-home assessment.

Is the Dunkirk Helix DXL a good fit for a Coquitlam home?

Older valley homes plus newer, well-insulated hillside construction at higher elevation. The Helix DXL (95% AFUE, 85,000-399,000 BTU/h) is sized to your measured heat loss and hot water demand rather than square footage alone, so we confirm fit during a free assessment.

Do you install and service the Dunkirk Helix DXL in Coquitlam?

Yes — we install, replace, repair and maintain the Dunkirk Helix DXL across Coquitlam and Greater Vancouver. Every job is completed by a licensed BC gas fitter with permits and full commissioning.

Dunkirk Helix DXL · Coquitlam, BC

Dunkirk Helix DXL in Coquitlam

Helix condensing combi — the Helix DXL installed, replaced, repaired and serviced across Coquitlam by licensed, gas-certified technicians.

95% AFUE efficiency85,000-399,000 BTU/hTypical range $7,500 - $11,000

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Licensed & Insured Authorized-Quality Installs Serving Coquitlam Since 1999

Quick answer

The Dunkirk Helix DXL is a 95% AFUE combi unit (85,000-399,000 BTU/h). Installed in Coquitlam,Dunkirk systems typically range $7,500 - $11,000 before FortisBC and CleanBC rebates. We install, replace, repair and service it with licensed BC gas fitters, permits and commissioning included.

Modulating condensing boiler for larger loads. Dunkirk Boilers builds the Helix condensing combi and wall-hung boilers in the USA, offering compact high-efficiency hydronic heating popular with Canadian installers.

Coquitlam ranges from historic Maillardville to hillside Burke Mountain and Westwood Plateau developments. Higher-elevation homes see colder, longer heating seasons that reward correct boiler sizing. We size every Dunkirk Helix DXL to your home's real heat loss for correct output and peak efficiency across Coquitlam.

Full Helix DXL specs & pricing

Dimensions, warranty, flow rate and features.

View Helix DXL details

Why the Dunkirk Helix DXL suits Coquitlam homes

Older valley homes plus newer, well-insulated hillside construction at higher elevation. Dunkirk is a strong match here:

Made in the USA
Helix VLT combi
Stainless heat exchanger
Compact wall-hung design
Good value

Our Dunkirk Helix DXL services in Coquitlam

Dunkirk Installation in Coquitlam Dunkirk Replacement in Coquitlam Dunkirk Repair in Coquitlam Dunkirk Maintenance & Servicing in Coquitlam

Coquitlam neighbourhoods we serve

MaillardvilleBurke MountainWestwood PlateauAustin HeightsCity CentreEagle Ridge

Rebates for Dunkirk boilers in Coquitlam

Most Dunkirk 95% AFUE condensing models qualify for FortisBC and CleanBC rebates when installed by a licensed, program-registered contractor in Coquitlam. We confirm eligibility and handle the application as part of your installation.

This is not a DIY repair

Combi boilers are gas-fired appliances regulated under the BC Safety Standards Act. Opening the unit, touching the gas valve, or working on the flue without a valid BC gas-fitter licence is both unsafe and illegal. Diagnosing the fault is helpful — fixing it should always be left to a certified technician.

Call 778-909-5731