Heating · Furnace repair
Furnace Repair in Newmarket
Furnace repair in Newmarket starts with a proper diagnosis. All Nation Comfort visits your home, finds the fault, explains your options in plain language, and repairs the system — serving Newmarket, York Region and the GTA.
Heating service
When the furnace stops, we find out why.
If your furnace has stopped heating, is blowing cold air, or keeps shutting itself off, All Nation Comfort provides furnace repair in Newmarket and across York Region. Most no-heat problems come down to a handful of causes — a failed ignitor, a dirty flame sensor, a worn blower motor, or a safety switch doing its job because a vent is blocked — and the right first step is a proper diagnosis, not a guess.
We test the system, explain what failed and what it will take to fix it, and give you the options before any work goes ahead. If the furnace is older and a repair no longer makes sense, we will say so plainly and walk you through furnace replacement instead — the decision stays yours.
Signs your furnace needs a repair visit
- No heat, or air that stays cold
- Furnace starts and stops repeatedly (short cycling)
- Unusual noises — banging, squealing or rattling
- Thermostat calls for heat but nothing happens
- Weak airflow from the vents
- A sudden jump in your gas or hydro bill
How the job goes
What to expect.
You call, we visit
Call 647-867-1970 and tell us what the furnace is doing. We arrange a visit to your home in Newmarket or elsewhere in York Region and the GTA.
Diagnosis first
We inspect and test the furnace — ignition, sensors, blower, venting and safety controls — to find the actual fault.
Clear options and quote
You hear what failed, what the repair involves, and the cost before we start. No work proceeds without your go-ahead.
Repair and testing
We complete the repair, run the furnace through a full heating cycle, and check that vents, airflow and safeties are working as they should.
Equipment
Brands we work with.
For replacements, we install Kepler, Lennox and Goodman furnaces, and we repair and maintain residential furnaces across Newmarket, Aurora, Richmond Hill and the rest of our service area. If your furnace also needs its partner cooling system looked at, see our AC repair in Newmarket page.
Local HVAC contractor
From Lakeshore to Bradford, Oshawa to Mississauga.
Based in Newmarket, we serve homes and businesses across York Region, Toronto, Durham and the wider GTA.
More services in Newmarket
Other work we do.
Need a hand with your system?
Call Sean directly, or send the details through the quote form on our homepage.