“Another company claimed our heat exchanger was cracked and pushed a full replacement. This team rechecked it carefully, found no crack, and charged only for the inspection. Trust restored.”
Fast Diagnostics and Lasting Fixes for Ailing Boilers
Many Newmarket homes heat with hydronic boilers, and Newmarket HVAC Pros repairs, installs, and maintains them across the area. From an older cast-iron gas boiler in a mature neighborhood to a quiet high-efficiency condensing unit in a newer build, our technicians keep radiator and in-floor systems running through the coldest months.
Fuel bills climbing while the house never feels warm enough?
From a cast-iron gas boiler in an older Newmarket home to a condensing unit in a new build, we repair no-heat, leak, and pressure faults fast, with upfront pricing and the same crew each visit.
Fast No-Heat and Leak Repairs
Cold radiators, a leaking relief valve, or a boiler losing pressure are common as systems age. We find the real fault, igniter, circulator, or expansion tank, and repair it without pushing an unnecessary replacement.
High-Efficiency Boiler Installation
When an old boiler is past saving, we install right-sized high-efficiency condensing gas boilers matched to your radiators or in-floor loops, sized so the whole Newmarket home heats evenly and efficiently.
Annual Maintenance and System Flush
A yearly service and hydronic flush keep your boiler efficient and catch corrosion before it fails. We service gas boilers across Newmarket and the surrounding area so your system is ready for winter.
Boiler Service in Newmarket: Common Questions
How much does boiler service cost in Ontario?
Service calls are priced by the visit and repairs by the part and labour. Tune-up, targeted repair, or replacement, the estimate for each is free before you commit.
How quickly can you fix a boiler with no heat?
During cold snaps we triage, households with no heat at all go first. Typical timeline from call to warm house is same day to next morning.
Should I repair my old boiler or replace it?
Run the numbers against a winter of fuel bills. If the repair costs a fraction of replacement, fix it. If efficiency is already gone, replace it.
What Newmarket Homeowners Say
Real feedback from neighbours we've helped stay comfortable year-round.
“Our bedroom radiator banged and gurgled all winter. The technician drained and refilled the loop, and the quiet difference is unbelievable. Friendly guy who respected our home.”
“The quote broke down equipment, labour, and electrical line by line, so I knew exactly what I was paying for. The addition now has perfect quiet heating.”
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.