Failed ignition
Worn spark electrodes, a weak igniter or a dirty flame rod stop the boiler from proving flame.
Burnaby boiler repair
Boiler Repair in Burnaby, Day or Night
An error code on the display and a cold house. We diagnose lockouts on modern condensing and combi boilers and get the heat back on.
- Error codes diagnosed
- Ignition faults fixed
- Technicians on call 24/7
No heat, no hot water or a gas smell? Call any time, day or night.
HYDRONIC BOILER · Schematic
- 24/7 emergency service
- Tri-Cities, Burnaby, Surrey, Pitt Meadows, Maple Ridge
- Clear quote before work starts
- Tidy, respectful work
- Furnaces and boilers
- Air conditioning
- Heat pumps
- Water heaters
- Book online in about a minute
Overview
Boiler repair in Burnaby for modern high-efficiency boilers
Modern condensing boilers protect themselves. When something is wrong, they lock out and show a code rather than running unsafely. That is good for safety, but frustrating when it happens on a cold evening. Most of the boiler repair calls we take in Burnaby start exactly this way: a blinking display, a reset that works for an hour, then another lockout.
The code is a clue, not a diagnosis. An ignition failure code can mean a worn electrode, a dirty flame sensor, low gas pressure, a blocked condensate trap or a vent problem. Able Pro tests each possibility, fixes the real cause, and explains it before any work begins. Call (236) 222-2222 any time.
Lockouts we diagnose most often
Behind every error code is a handful of likely causes.
Blocked condensate
A clogged trap or frozen line backs water up and the boiler shuts itself down.
Vent or intake fault
A blocked termination or failed pressure switch prevents safe venting and triggers a lockout.
Overheat or sensor fault
Low flow, a failed pump or a bad temperature sensor can all read as overheating.
Low water pressure
Modern boilers refuse to fire below a minimum pressure. We find out why it dropped.
Combustion fan problems
A noisy or slow inducer fan can stop the boiler from starting its ignition sequence.
Local service
Fixing boilers all over Burnaby
Townhomes around Brentwood, Metrotown and Edmonds often have combis in closets, and condensate and vent problems are the usual culprits there. On Burnaby Mountain at UniverCity, colder nights mean longer run times and more strain on ignition parts.
In detached homes across Capitol Hill, Burnaby Heights and the South Slope, we see a mix of modern boilers and older units, and we repair both.
Included
Write these down before you call
- The exact error code shown on the display
- How many times you have reset it
- Whether hot water still works on a combi
- Current reading on the pressure gauge
- Any recent work, power outages or heavy storms
- Snow, leaves or ice at the outside vent
How it works
How we fix the lockout
- 1
Read the history
We pull stored fault codes to see what has been happening, not just the latest error.
- 2
Test the suspects
We measure gas pressure, flame signal, venting and flow to narrow down the cause.
- 3
Quote and repair
You approve the price, and we replace or clean the part that failed.
- 4
Run it hard
We run heating and hot water cycles to confirm the lockout does not come back.
Why Burnaby calls Able Pro for repairs
24/7 availability
Lockouts happen at night and on holidays, and we answer then too.
Testing, not guessing
We measure before we replace, so you do not pay for parts you did not need.
Approved price
You agree to the cost before we start the repair.
Tidy work
We clean up after ourselves, even in a tight townhome closet.
Near you
Boiler Repair in nearby cities
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Questions homeowners ask us
Still unsure? Call (236) 222-2222 and talk it through with us.
My Burnaby combi keeps locking out after a reset. What should I do?
Stop resetting after one or two tries. Repeated resets can mask a venting or gas problem and may flood the burner. Note the code and call us so we can test the cause.
Why did my boiler lock out during a cold snap on Burnaby Mountain?
Condensate lines that run near exterior walls can freeze, and ice can build at the vent termination. Either one shuts the boiler down. We clear the blockage and suggest a fix so it does not happen again.
Is it safe to keep using hot water if the heating side has failed?
If the boiler is still producing hot water normally and there are no smells, alarms or soot, it is generally fine to use while you wait. If the CO alarm sounds, leave the house and call from outside.
Can you repair any brand of boiler?
We work on a wide range of residential boilers. If a specific part has to be ordered, we will tell you and keep you as comfortable as possible in the meantime.
Book your visit
Error code? Give us a call
Call (236) 222-2222 day or night, or book online for a Burnaby boiler repair.
Call or text, 24/7 for emergencies(236) 222-2222Request a visitTakes about a minute
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