Heating repair
Furnace Repair in Coquitlam & the Lower Mainland
When a furnace stops heating, cycles repeatedly or begins making unfamiliar sounds, the fastest path back to comfort is a careful diagnosis. We test the controls, airflow, ignition, combustion and safety conditions before recommending a repair.
✓ TSBC licensed✓ $60 seniors✓ $5M insured
BOOST SERVICE STANDARDAssess. Explain. Verify.
Repair or replace?
Need a new furnace instead?
Compare single-stage, two-stage and modulating furnaces, installed-price ranges and common equipment brands.
Complete support
Help for the system you have—and the comfort you want.
Every home and installation is different. We identify the equipment, understand the concern and tailor the work to the actual conditions.
Discuss your system ↗Ignition, flame-sensor and pressure-switch testing
✓Inducer, blower and airflow troubleshooting
✓Thermostat and control testing
✓Short-cycling, error-code and overheating diagnosis
✓Gas furnace safety inspection
✓Clear expectations
What your $119 diagnostic includes.
A focused visit to identify why your furnace is not operating correctly and give you a clear next step.
$60 for seniors. Please request senior pricing when booking. Seniors receive priority scheduling where practical, after urgent safety calls and subject to location and technician availability.
Diagnosis first.Parts, repairs, cleaning and maintenance are quoted separately before you approve them.
Request service - 01
Confirm the symptoms, equipment details and fault history
- 02
Check the thermostat and call for heat
- 03
Review the ignition, flame-sensing and burner sequence
- 04
Check the filter, blower, airflow and temperature rise
- 05
Review accessible venting and visible combustion-safety conditions
- 06
Explain the finding and quote any recommended repair before work begins
Repair or replace?Answer five questions for a practical starting point—no contact details required.
Use the free guide 
From our Lower Mainland project gallery
Furnace maintenance and system inspection
A high-efficiency furnace documented during a maintenance visit with the equipment, venting and accessible system components reviewed.
This is a related furnace-maintenance example, not a claim that this home needed a particular repair.
See more Boost workWhy the details matter
Performance starts before
the system turns on.
The cause before the part
Testing helps separate a failed component from airflow, control, venting or installation problems.
A clear repair decision
We explain the fault, the proposed repair and when age or condition makes replacement worth comparing.
Safe operation verified
Approved repairs are followed by operational and visible safety checks before handoff.
When to call
Changes worth checking.
Small changes in sound, comfort, energy use or operation can be useful early warnings. If anything appears unsafe, turn the equipment off and call.
Call (778) 791-6460The furnace does not turn on or produces no heat
The furnace blows cold air or starts and stops every few minutes
Air from the registers is weak
Banging, grinding, rattling or squealing has started
An ignition, flame-sensor, pressure-switch or inducer issue is suspected
An error code appears or the thermostat is not responding
Your service visit
A simple, visible process.
You know what is happening, what has been found and what comes next.
Listen and inspect
We review the symptoms, equipment history, thermostat, filter, airflow and visible safety conditions.
Test the system
Electrical, ignition, control, temperature and combustion-related checks narrow down the cause.
Repair and confirm
After approval, the repair is completed and stable operation is verified.
Furnace Repair FAQ
Questions homeowners ask.
These answers provide a useful starting point. Equipment and homes still need individual assessment.
Browse all HVAC questions ↗01How much is a diagnostic service call?+
Our standard diagnostic service call is $119. The senior diagnostic service call is $60; please request senior pricing when booking. The $119 flat-rate diagnostic covers the booked issue during that visit, including regular, after-hours and emergency visits. There is no hourly diagnostic charge, regardless of how long the on-site diagnosis takes. Seniors receive priority scheduling where practical, after urgent safety calls and subject to location and technician availability. Diagnosis only. Repairs are quoted separately before you approve the work. The fee covers diagnosis for that visit; parts and approved repairs are separate.
02Do you provide emergency furnace repair?+
Call for urgent availability when the home has no heat or the furnace appears unsafe. Scheduling depends on location, current calls and the equipment involved.
03Why does my furnace keep turning on and off?+
A restricted filter, overheating, thermostat problem, control fault or sizing issue can cause short cycling. Testing is needed before replacing parts.
04Is it worth repairing an older furnace?+
It can be, depending on the fault, safety, repair cost, equipment condition and expected reliability. We explain repair and replacement paths when both are reasonable.
05Which furnace brands do you repair?+
We work with many common residential furnace brands. Share the brand, model number and fault code when booking so service options can be confirmed.
Local service areas
Furnace Repair across the
Lower Mainland.
Select your city to read service details, neighbourhood coverage and the right way to request an estimate.
Furnace Repair in Vancouver↗Furnace Repair in Burnaby↗Furnace Repair in Coquitlam↗Furnace Repair in Port Moody↗Furnace Repair in Port Coquitlam↗Furnace Repair in New Westminster↗Furnace Repair in Surrey↗Furnace Repair in Richmond↗Furnace Repair in North Vancouver↗Furnace Repair in West Vancouver↗Furnace Repair in Delta↗Furnace Repair in White Rock↗Furnace Repair in Langley↗Furnace Repair in Maple Ridge↗Furnace Repair in Pitt Meadows↗Furnace Repair in Mission↗Furnace Repair in Abbotsford↗Furnace Repair in Chilliwack↗
READY TO TALK?
Start with the right next step.
$119 diagnostic fee, including evenings and emergency calls. Repairs are quoted separately before work begins.
