Controls & Electronics

Boiler Showing an Error Code — Repair in Greater Vancouver

Licensed, same-day diagnosis and repair. Genuine OEM parts, professionally installed — never sold for DIY. Trusted since 1985.

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Quick Answer

A boiler error code is a clue, not a diagnosis — the same code can have several causes. Note the exact code and brand, then BoilerPart.ca traces it to the true cause and repairs it with genuine parts across Greater Vancouver.

Error codes point to a fault category (ignition, flame, pressure, fan, sensor) but each has multiple possible causes. Accurate diagnosis beats guesswork and parts-swapping.

What you’re noticing

Code or fault number on the display
Boiler locked out with a code
Code returns after reset
No heat/hot water with a code shown

Common causes

  • Ignition / flame faults
  • Low or high pressure
  • Fan / air-pressure-switch faults
  • Sensor faults
  • Control-board faults

What you can safely check first

Beyond these safe checks, do not open the boiler or touch gas, electrical or sealed components — BC law requires a licensed gas fitter. Call us for a proper diagnosis.

Write down the exact code and your boiler brand/model
Check pressure is in the normal band
Reset once and note if it returns
Look up the code’s meaning (cause still needs diagnosis)

When this is urgent

Urgent if the code leaves you with no heat in the cold.

How BoilerPart.ca fixes it

1

Diagnose

A licensed technician confirms the true cause — no guesswork or parts-swapping.

2

Quote

You approve the diagnosis and price up front. No hidden fees.

3

Repair

We fit genuine OEM parts to manufacturer spec — installed, not sold for DIY.

4

Test

Full combustion, pressure and safety testing, backed by our workmanship guarantee.

Parts Are Professionally Installed — Not Sold for DIY

For your safety and to keep your manufacturer warranty valid, BoilerPart.ca does not sell loose boiler parts over the counter or for self-installation. Under BC regulations, gas appliance components must be installed by a licensed gas fitter. Every part we source is genuine OEM and is professionally fitted, tested, and certified by our Technical Safety BC–licensed technicians as part of a complete repair or installation.

Our Guarantees & Warranties

Every repair and installation is backed by genuine parts, licensed workmanship, and a promise to make it right.

Workmanship Guarantee

Every repair and installation is backed by our written workmanship guarantee. If a part we installed fails because of our work, we make it right.

Genuine OEM Parts

We fit only manufacturer-original (OEM) components so your boiler performs to spec and keeps its factory warranty intact.

Manufacturer Warranty Honoured

As an authorised service provider for the brands we work on, our installs preserve and register your manufacturer parts warranty.

Licensed & Insured

All work is completed by Technical Safety BC–licensed gas fitters. We are fully licensed, bonded and insured for your protection.

Up-Front Pricing

You approve the diagnosis and quote before any work begins. No hidden fees and no surprise charges.

Satisfaction Commitment

Backed by the full HVAC resources of CanroHeat.ca and four decades of service in Greater Vancouver since 1985.

Frequently Asked Questions

Need help with boiler showing an error code?

Licensed, same-day boiler diagnosis and repair across Greater Vancouver.

A Division of CanroHeat.ca · Licensed Gas Fitters · Serving Greater Vancouver since 1985

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