Reliable heating
Furnace Repair & Installation
A dependable furnace should heat evenly, operate safely and respond when the temperature drops. We diagnose problems methodically, maintain existing equipment and install replacement systems matched to the home.
✓ TSBC licensed✓ Lower Mainland service✓ Clear options
BOOST SERVICE STANDARDAssess. Explain. Verify.
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 ↗Furnace repair
✓Safety inspection and tune-up
✓New high-efficiency furnace installation
✓Thermostat and airflow troubleshooting
✓Filter and indoor-air-quality guidance
✓Why the details matter
Performance starts before
the system turns on.
Safety first
Combustion, venting and controls are checked before a repair or recommendation is made.
Clear repair decisions
We explain the fault, the repair path and when replacement deserves consideration.
Better whole-home comfort
Correct sizing and airflow help reduce temperature swings and noisy operation.
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 will not start or repeatedly shuts down
You hear banging, rattling or grinding
The burner flame or venting appears unusual
Heating bills rise while comfort gets worse
Your service visit
A simple, visible process.
You know what is happening, what has been found and what comes next.
Diagnose
We inspect the equipment, controls, airflow and safety conditions.
Explain
You receive a straightforward summary and practical repair or replacement options.
Restore
We complete approved work and verify safe, stable operation.
Furnaces FAQ
Questions homeowners ask.
These answers provide a useful starting point. Equipment and homes still need individual assessment.
Browse all HVAC questions ↗01Should I repair or replace my furnace?+
Age is only one factor. Repair cost, safety, reliability, comfort and efficiency all matter. We inspect first and explain both paths when appropriate.
02What causes a furnace to short cycle?+
Common causes include airflow restriction, thermostat issues, overheating, control faults and improper sizing. A proper diagnosis is needed before replacing parts.
03How often should furnace maintenance be scheduled?+
Annual service before or during the heating season is a practical baseline for most homes.
04Do you service gas furnaces?+
Yes. Boost Heating and Cooling provides licensed gas-heating service across Vancouver and the Lower Mainland.
05Why is my furnace blowing cool air?+
The thermostat setting, ignition system, safety controls, airflow or a failed component may be involved. If the issue persists, turn the system off and arrange diagnosis.
06What affects furnace replacement cost?+
Capacity, efficiency, venting, gas and electrical work, duct transitions, controls, access and code-related upgrades can affect the project.
07How long does furnace replacement take?+
Many straightforward replacements can be completed within a working day, while venting, ductwork, access or system changes can require more time. The estimate should explain the expected schedule.
08Can a new thermostat fix furnace problems?+
A thermostat can solve some control issues, but it cannot correct combustion, airflow, overheating or mechanical faults. Diagnosis should confirm the cause first.
READY TO TALK?
Start with a clear assessment.
Tell us about the system and what you are experiencing.