A. O. Smith Aquastat Replacement in Greater Vancouver
Genuine A. O. Smith aquastat, supplied and professionally installed by Technical Safety BC–licensed gas fitters. Never sold for DIY.
The Aquastat on Your A. O. Smith Boiler
The aquastat monitors boiler water temperature and controls the burner to maintain set-points and high-limit safety, mainly on conventional and cast-iron boilers. A failed aquastat causes overheating, no heat, or erratic temperatures.
On A. O. Smith systems — including models such as ProLine, Signature, Voltex — a failing aquastat often shows up as no hot water or related symptoms. We diagnose it precisely and install the correct genuine A. O. Smith part.
Typical Lifespan
10-15 years
Brand
A. O. Smith
Part Category
Controls & Sensors
Safety Warning
A boiler that overheats or will not shut off needs immediate attention to its aquastat and limit controls.
Signs of a Failing A. O. Smith Aquastat
Parts Are Professionally Installed — Not Sold for DIY
For your safety and to keep your manufacturer warranty valid, BoilerPart.ca does not sell loose boiler parts over the counter or for self-installation. Under BC regulations, gas appliance components must be installed by a licensed gas fitter. Every part we source is genuine OEM and is professionally fitted, tested, and certified by our Technical Safety BC–licensed technicians as part of a complete repair or installation.
Why Have Us Install Your A. O. Smith Aquastat?
A. O. Smith Aquastat Service Across Metro Vancouver
Frequently Asked Questions
A. O. Smith Aquastat Replacement, Done Right
Genuine A. O. Smith parts, professionally installed and tested across Greater Vancouver.
A Division of CanroHeat.ca · Licensed Gas Fitters · Serving Greater Vancouver since 1985