What Is Involved in a Furnace Replacement?
Step by Step
- Assessment and heat-loss (Manual J) sizing
- Furnace selection — efficiency, staging, and output
- Permit application through TSBC and your municipality
- Floor protection and safe removal of the old furnace
- Installing the new furnace with gas, venting, electrical, and duct connections
- Sealing duct connections and verifying airflow
- Commissioning, combustion analysis, and safety testing
- Handover — thermostat setup and operation walkthrough
What Sets a Quality Install Apart
A good furnace installation is about more than the box. Correct sizing, properly sealed and matched ductwork, accurate gas pressure, and combustion testing determine efficiency, comfort, and safety. HeatLand performs each step to standard and leaves you with a clean, tested, documented installation.
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Related Questions
How long does a furnace replacement take?
Most like-for-like replacements are completed in one day, typically four to eight hours. Conversions or duct changes can take longer.
Will my ducts need work too?
Sometimes. We inspect your ductwork and may recommend sealing or modifications to ensure the new furnace performs efficiently and quietly.
Do you haul away the old furnace?
Yes — removal and responsible disposal of your old furnace are included in a complete HeatLand installation.
HeatLand Heating & Cooling has installed and serviced heating systems across Greater Vancouver since 1999. All gas work is performed by TSBC-certified technicians. Information here is general guidance — contact us for advice specific to your home.