Same-day and emergency appointments
Up-front pricing before any work starts
Licensed, insured, background-checked technicians
Written safety report after every visit
Markham, York Region
Emergency Furnace Repair in Markham
24/7 no-heat response with stocked ignition, control and blower parts on every truck.
No heat overnight in an Ontario January is a burst-pipe risk before it is a comfort problem. Our emergency line is answered by dispatch rather than a machine, and no-heat calls go to the front of the board ahead of routine maintenance.
(647) 000-0000Emergency Repair in Markham
Send the symptom and your postal code — we'll confirm an arrival window.
Local context
Emergency Repair for Markham homes
Markham has a high concentration of homes with vulnerable occupants in multi-generational households, and we weight dispatch accordingly when you tell us who is in the house.
The parts that fail on a cold night are predictable: hot surface igniters, flame sensors, pressure switches, inducer motors, limit switches and control boards. Every truck carries them for the common Ontario platforms, which is why most emergency calls end with the heat back on rather than a return visit.
If you smell gas, leave the house first and call the gas utility's emergency line, then call us. If the carbon monoxide alarm has sounded, get everyone outside and call 911. We would rather you make those two calls before ours.
An emergency call runs differently from a scheduled one. We triage on the phone first, because a handful of no-heat causes can be checked by you in two minutes — a tripped breaker, a switched-off service switch that looks like a light switch, a thermostat with dead batteries, or a condensate pump full of water. If one of those is the cause, we tell you rather than sending a truck and billing you for it.
When a truck is warranted, the priority is heat tonight, not a perfect repair. If the correct part is not available at midnight we will get the unit running safely on the parts we carry, document exactly what was done, and return to finish it properly. What we will not do is bypass a safety control to make a furnace run — a limit switch or pressure switch is refusing to close for a reason, and defeating it is how a no-heat call becomes a carbon monoxide call.
What the housing stock in Markham means for this job
Cornell, Berczy Village, Cathedraltown and Box Grove are planned post-1995 communities with rear-lane garages, narrow lots and mechanical rooms designed to the minimum footprint. Unionville and Main Street Markham hold protected heritage properties where any exterior work has to respect the original materials. For emergency repair, that matters because the work concentrates on restoring safe heat the same night — and that is exactly what changes between a Berczy Village property and a newer build in Cathedraltown.
Timing in Markham
Overnight and weekend demand spikes during extended cold snaps, and the deeper into a cold stretch you are, the longer every contractor's queue gets. Locally, that plays out like this: Markham's inland position gives it colder winter nights than the lakeshore and a longer heating season than downtown Toronto, and its newer neighbourhoods have limited mature canopy, so summer roof and attic temperatures run high.
What it costs here
After-hours rates apply outside normal scheduling, and a same-night fix sometimes means a temporary repair plus a follow-up visit to install the correct part. Rear-lane and narrow-lot homes in Cornell and Berczy add access time for anything involving exterior equipment or roof work. In the heritage districts, material matching — mortar, brick, flashing detail — is the cost driver rather than labour hours.
Permits and jurisdiction
City of Markham issues permits, with heritage districts adding a separate approval step for visible exterior work. York Region covers water and wastewater; TSSA governs gas work throughout.
Call now, or book it in?
Call now
- No heat overnight in freezing weather
- CO alarm sounding
- Gas smell anywhere near the appliance
- Furnace repeatedly locking out and refusing to restart
Can be scheduled
- Intermittent heat that recovers on a reset
- A fault code that clears itself
- Noise that only appears on start-up
How a Markham visit runs
- 1Call answered liveReal dispatch, an honest ETA, and safety guidance on the phone while you wait.
- 2TriageGas odour and CO calls are routed to the utility and emergency services first, then to us.
- 3Diagnose on arrivalIgnition, gas, draft and safety-control testing to find the fault fast.
- 4Price before workYou approve a written figure before we start, even at 2am.
- 5Restore & verifyFull heat cycle, combustion check, and a written report of what failed and why.
What affects emergency repair pricing in Markham
- Time of day — after-hours and holiday calls carry a call-out premium, quoted before dispatch
- Which component failed and whether it is stocked on the truck
- Whether a temporary safe restart is possible while a part is ordered
- Age of the unit and parts availability for discontinued models
- Whether the failure caused secondary damage such as a frozen or burst line
FAQ
Emergency Repair questions from Markham homeowners
Do you really answer at 2am in {city}?
Yes. The emergency line reaches live dispatch through the heating season, and no-heat calls in {city} are prioritised over routine work the following morning.
What should I do before you arrive?
Set the thermostat to heat and a few degrees above room temperature, check the furnace switch and breaker, replace an obviously clogged filter, and open cabinet doors under sinks on exterior walls to slow pipe freezing. If you smell gas, leave and call the utility first.
How much more does an emergency call cost?
There is an after-hours call-out premium and we tell you the figure on the phone before dispatching, so you can decide whether the situation can safely wait until morning. Sometimes we advise that it can.
Can you get heat back on if the part is not available?
Often yes — a safe temporary restart while the part is ordered is possible on many faults. Where it is not safe, we say so plainly and help you arrange interim heat.
How quickly do homes here lose heat once the furnace stops?
Cornell, Berczy Village, Cathedraltown and Box Grove are planned post-1995 communities with rear-lane garages, narrow lots and mechanical rooms designed to the minimum footprint. Unionville and Main Street Markham hold protected heritage properties where any exterior work has to respect the original materials. On a emergency repair visit in Berczy Village, Cathedraltown, Box Grove or anywhere else in Markham, we work from what the house actually is rather than a standard checklist — restoring safe heat the same night gets assessed on the property, and you get the readings in writing.
Do you actually attend overnight, and what does that change?
Overnight and weekend demand spikes during extended cold snaps, and the deeper into a cold stretch you are, the longer every contractor's queue gets. Markham's inland position gives it colder winter nights than the lakeshore and a longer heating season than downtown Toronto, and its newer neighbourhoods have limited mature canopy, so summer roof and attic temperatures run high. We cover Markham from Berczy Village through Box Grove, and also serve 3 neighbouring municipalities, so scheduling outside a demand spike usually means a same-week window.
Emergency Repair in Markham, booked today
Call for the fastest response, or send a request and we'll confirm your arrival window.