Gas Valve Replacement
A faulty gas valve can prevent your boiler from firing or cause unsafe operation. Our licensed gas fitters diagnose gas valve issues accurately and replace them with genuine OEM parts, restoring safe and efficient operation.
Gas valve replacement is a critical safety repair that must only be carried out by a licensed gas fitter under BC Safety Standards Act. Our technicians are TSSA/BC-certified and carry the tools and parts for most major boiler brands.
Signs You Need a Gas Valve Replacement
Common symptoms of a failing gas valve include your boiler failing to ignite, intermittent operation, error codes related to gas supply, or unusual odors.
- Boiler fails to ignite or lights intermittently
- Gas valve error codes on your boiler display
- Unusual gas or burning odors
- Boiler operates but with reduced efficiency
Our Gas Valve Replacement Process
We start with a full diagnostic to confirm the gas valve is the root cause. Once confirmed, we provide a fixed written quote and proceed with replacement using genuine OEM parts.
After installation, we test all gas connections, verify proper gas pressure, and ensure safe operation. All work is permitted and meets BC Safety Standards Act.
This is not a DIY repair
Combi boilers are gas-fired appliances regulated under the BC Safety Standards Act. Opening the unit, touching the gas valve, or working on the flue without a valid BC gas-fitter licence is both unsafe and illegal. Diagnosing the fault is helpful — fixing it should always be left to a certified technician.
Call 778-909-5731Frequently Asked Questions
Talk to a Licensed Combi Boiler Specialist
Free, no-obligation quotes across Greater Vancouver. CombiBoiler.ca — A division of ROMA Heating Ltd..