Boiler Repair Cost in Vancouver BC: What to Expect (2025)
Boiler repairs in Metro Vancouver range from $150 for a thermocouple to over $1,500 for a heat exchanger. Here's the full breakdown — no hidden fees.
One of the most common questions homeowners ask before booking a repair call is: "how much is this going to cost?" We believe in transparent pricing. Here's an honest look at what boiler repairs cost in Metro Vancouver in 2025, broken down by fault type.
Diagnostic Fee: What You Pay Just to Find the Problem
Most licensed BC gas-fitters charge a diagnostic or service call fee to visit your home, diagnose the fault, and provide a repair quote. This covers the technician's time and travel to your location. At GasBoilers.ca, the diagnostic fee is $89–$120 depending on location within Metro Vancouver. This fee is typically waived or applied toward the repair cost if you proceed.
Be cautious of contractors who offer "free quotes" — this usually means the diagnostic cost is baked into inflated repair pricing. Transparent diagnostic fees with a clear waiver policy are a sign of an honest operation.
Common Boiler Repair Costs in Metro Vancouver (2025)
| Repair Type | What It Involves | Typical Cost (CAD) |
|---|---|---|
| Thermocouple replacement | Replace sensor on older atmospheric boiler | $150–$250 |
| Igniter replacement | Electronic ignition on condensing boilers | $200–$400 |
| Gas valve replacement | Main combination valve on modern boilers | $450–$850 |
| Circulator pump replacement | Remove and replace hydronic pump | $350–$650 |
| Pressure relief valve replacement | Replace weeping or failed PRV | $150–$300 |
| Expansion tank replacement | Replace waterlogged expansion tank | $250–$450 |
| Diverter valve replacement | Combi boiler DHW diverter valve | $350–$600 |
| PCB (control board) replacement | Boiler's main printed circuit board | $500–$1,100 |
| Zone valve replacement | Replace motorised zone valve or actuator | $200–$400 |
| Heat exchanger replacement | Primary or secondary heat exchanger | $800–$1,800 |
| Condensate pump/trap | Replace blocked or failed condensate drainage | $150–$350 |
All prices include parts and labour. GST is additional. Prices may vary by boiler brand — some European brands (Viessmann, Buderus) have higher parts costs than Canadian or Korean units.
Repair vs. Replace: How to Decide
A useful rule of thumb in the HVAC industry: if a repair costs more than 50% of the price of a new boiler, and the unit is more than 10 years old, replacement often makes more economic sense. Here's a quick decision framework:
Repair makes sense when:
- The boiler is under 10 years old and in otherwise good condition
- The repair is a single component failure (pump, valve, igniter) under $600
- The boiler is a premium brand with a long expected remaining life
Replacement makes sense when:
- The boiler is 15+ years old and requires a heat exchanger or PCB repair
- Multiple components have failed in the same season
- The unit is non-condensing and a high-efficiency replacement qualifies for rebates
Our No-Hidden-Fees Commitment
Every GasBoilers.ca repair quote is presented in writing before any work begins. The quote includes:
- Part description and cost
- Labour hours and rate
- Total cost before GST
- Parts warranty (minimum 90 days)
- Labour warranty (12 months on all repairs)
If the repair turns out to be more complex once we're inside the boiler, we stop and call you before proceeding. You always know what you'll pay before we finish the job.
Related Pages
Know the cost before we start.
Call 604-359-1081 for a transparent repair quote — no surprises, no pressure.