“During a brutal humid stretch our AC quit cooling entirely. A tech came the same afternoon, and the house felt dry and comfortable again by dinner.”
HL
Harvey L.Elora, ON
Services
Old Cast-Iron or New Condensing, We Service Them All
Guelph has a mix of heritage homes with original boiler systems and newer builds with high-efficiency installs, and Guelph AC Repair services them all. We repair and replace cast-iron gas boilers in older homes and condensing modulating units in newer ones, radiator or in-floor.
Why Homeowners Call Us
Pressure gauge dropping every few days no matter what?
Older Guelph homes run cast-iron workhorses. We keep them alive with service, and when parts run out, we size a condensing replacement to the radiators.
Fast No-Heat and Leak Repairs
Cold radiators, a dripping relief valve, or pressure that keeps dropping show up often in older Guelph housing. We diagnose the real fault, igniter, circulator, or expansion tank, and fix it without pushing a full replacement.
Tune-Ups That Trim Winter Fuel Bills
A clean burner, correct pressure settings, and balanced combustion can pull real savings out of an older boiler. Our tune-up includes combustion analysis, burner cleaning, and control checks, and we show you the before-and-after numbers.
Quotes With No Surprises Attached
You approve the number before we start, and the number does not change. Diagnostic findings get explained with photos, options get priced side by side, and nobody here earns a commission on selling you a boiler.
FAQ
Boiler Service in Guelph: Common Questions
How much does boiler service cost in Ontario?
No flat rate exists, and anyone quoting one over the phone is guessing. We inspect, list the options, and price each clearly. Repairs are often cheaper than people fear.
How quickly can you fix a boiler with no heat?
Most no-heat faults come down to ignition, a lockout, or a failed circulator, all fixable on the first visit. Special-ordered parts usually land within a day or two.
Should I repair my old boiler or replace it?
Most boilers we see are worth fixing, and we say so. Replacement talk starts when repairs stack up, efficiency slips, or you plan to stay long enough to recover it.
Reviews
What Guelph Homeowners Say
Real feedback from neighbours we've helped stay comfortable year-round.
“They inspected the heat exchanger as part of diagnosing our heating trouble and showed me photos of every step. Reassuring to see the condition with my eyes before approving work.”
EN
Everett N.Elora, ON
“Our blower motor sounded like a plane taking off. They installed a new efficient one, explained the speed settings, and the difference in noise and comfort is night and day.”
AP
Alice P.Elora, ON
We Can Help Solve Your Boiler Service Needs
Boiler acting up or due for service? Call today for a free quote from a licensed local technician and keep your radiators hot all winter.