Furnace Repair in Aurora

North Wind HVAC Pro handles furnace repair across Aurora, with same-day service 7 days a week and TSSA-approved gas technicians on every call. We’re 30 minutes from your door via the 404 from our Innisfil HQ at 2223 Willard Ave. Diagnostics run $89 to $149, most repairs land between $150 and $600, and we work on Lennox, KeepRite, Goodman, Tempstar, Ruud, and Comfortmaker. Call (647) 558-5528 during business hours or 1-877-707-1615 for after-hours emergencies. Five-star rated with 104 reviews.

Common Furnace Problems in Aurora Homes

Aurora’s housing stock skews larger than the regional average. Most of what we see in Aurora Village, Aurora Heights, and Stone Ridge are 1990s through 2010s estate homes running 80,000 to 120,000 BTU furnaces, and that scale changes the failure pattern. Big systems cycle harder through a -20C overnight, and the parts that wear out first reflect that load. We also see plenty of two-stage and modulating high-efficiency furnaces in the newer Bayview Northeast and Aurora Grove builds, which add electronic complexity (and a few more failure points) compared to a basic 80% mid-efficiency unit from the early 2000s.

The repairs we get called on most often:

  • Igniter and flame sensor failures on furnaces past the 8 to 10 year mark, especially after long cold snaps
  • Inducer motor seizures on two-stage units running long cycles in 4,000+ sq ft homes
  • Pressure switch errors from blocked intake or exhaust runs (long PVC routing in larger basements collects condensate)
  • Limit switch trips caused by undersized return ducts on additions and finished basements common in Aurora Highlands
  • Control board faults after a power blip, more common on older Lennox and KeepRite units
  • Cracked heat exchangers on furnaces 15+ years old, which we test for with a combustion analyzer on every diagnostic

Our Repair Process

Booking is straightforward. Call us, tell us what the furnace is doing (or not doing), and we’ll give you a window for the same day or next morning at the latest. The technician arrives in a marked truck, runs a full diagnostic with combustion analysis, and gives you a written quote before any work starts. No upsells, no ghost charges.

If parts are in stock on the truck (igniters, flame sensors, capacitors, common pressure switches, transformers, control boards for major brands), the repair happens on the spot. Special-order parts for high-end Lennox SLP98 or older Tempstar variable-speed units typically arrive within 1 to 2 business days, and we’ll get you a temporary heat solution in the meantime. Every repair is backed by a 90-day labour warranty plus the manufacturer’s part warranty.

Before the technician leaves, you’ll get a quick walkthrough of what was wrong, what was replaced, and what to watch for over the next heating season. Photos of the failed part go into your service record so you have documentation for warranty claims or insurance if needed. We also flag anything that’s borderline (a capacitor reading low, a blower wheel starting to wobble) so you can budget for it instead of getting surprised on the next cold snap.

Furnace Repair Cost in Aurora

Our pricing is flat-rate, not hourly, so you know the number before we start. Here’s what to expect:

  • Diagnostic visit: $89 to $149 depending on day and time. The fee is waived if you proceed with the repair the same visit.
  • Igniter or flame sensor: $180 to $290 installed
  • Capacitor or transformer: $150 to $240
  • Pressure switch: $220 to $340
  • Inducer motor: $380 to $580
  • Blower motor (PSC): $420 to $640
  • Control board: $380 to $600 depending on brand and model
  • Gas valve: $380 to $590

Repairs above the $600 mark get a frank conversation about replacement value. If your furnace is 15+ years old and the repair runs over half the cost of a new mid-efficiency unit, we’ll lay out the math and let you decide. No pressure, no commission-driven sales pitches. The math usually comes down to age, repair history, and whether your annual gas bill suggests the unit is losing efficiency. A 16-year-old single-stage furnace that’s already had two motor swaps and now needs a control board is a different conversation than a 9-year-old two-stage that just needs a $250 igniter. See our furnace installation page if replacement is on the table.

Emergency Furnace Repair in Aurora

When the furnace dies on a -18C night with kids in the house, the clock matters. Our emergency line 1-877-707-1615 answers 24/7, and we dispatch a technician inside 60 minutes for true no-heat calls in Aurora. Drive time from our Innisfil HQ down the 404 is roughly 30 minutes outside rush hour, faster overnight when the corridor is clear.

If we can’t get the furnace back online during the visit (rare, but it happens with cracked heat exchangers or a gas valve we don’t have on the truck), we’ll set you up with portable electric heat for the night and prioritize the parts run first thing the next morning. We carry every common ignition and safety component on the truck, so the vast majority of no-heat calls get resolved in a single visit.

Aurora Neighbourhoods We Service

We cover all of Aurora, including Aurora Village, Aurora Heights, Aurora Highlands, Bayview Northeast, Hills of St Andrew, Stone Ridge, and Aurora Grove. Same-day response across every postal code in town, no surcharge for the further-out estate properties on Bathurst or Bloomington. The Hills of St Andrew and Stone Ridge calls often involve longer driveways and detached three-car garages with separate furnaces for in-law suites, and we’re set up for those visits too. Full coverage details on our service area page. We also handle furnace repair in Toronto and surrounding York Region municipalities.

Brands We Service

Factory-trained on Lennox, KeepRite, Goodman, Tempstar, Ruud, and Comfortmaker. We also repair most other major brands, including Carrier, Bryant, Trane, York, American Standard, and Amana. If you’re not sure what you’ve got, send us a photo of the rating plate and we’ll confirm before booking. Most Aurora homes run on Enbridge natural gas, and our techs are equipped to handle every common configuration including single-stage, two-stage, and modulating high-efficiency furnaces with variable-speed ECM blowers.

Frequently Asked Questions

How quickly can you get to Aurora?

Same-day for any call placed before 2 PM, and most morning calls get a window inside 3 hours. Drive time from our Innisfil HQ is about 30 minutes via the 404. After-hours emergency dispatch is inside 60 minutes.

Are your technicians TSSA certified?

Yes. Every technician on our roster holds an active TSSA gas technician licence (G2 or G1). Ontario law requires it for any work on natural gas appliances. You can verify any tech’s certification on the TSSA gas technician registry.

How much does a typical furnace repair cost?

Most repairs fall between $150 and $600 all-in, including parts and labour. The diagnostic itself is $89 to $149 and gets waived if you approve the repair on the same visit.

My furnace is making a banging noise on startup. Is that an emergency?

If you smell gas, leave the house and call Enbridge at 1-866-763-5427. For non-gas-smell banging (usually delayed ignition or a duct expansion issue), shut the system off at the thermostat and call us. Delayed ignition can damage the heat exchanger if it keeps happening, so don’t keep running it. Enbridge’s gas safety page covers what to do if you suspect a leak.

Do you service furnaces in older estate homes off Bathurst?

Yes, regularly. The 1990s and early 2000s estate homes in Stone Ridge and the Bathurst corridor often have larger 100,000 to 120,000 BTU two-stage units, sometimes paired with humidifiers and zoning systems. We’re set up for that complexity.

Will you try to upsell me a new furnace?

No. We quote the repair, you decide. If the math genuinely favours replacement (15+ years old, repair over $600, multiple recent failures), we’ll say so once and leave the choice with you.

Do you offer any warranty on repairs?

90-day labour warranty on every repair, plus the manufacturer’s warranty on any part we install. If the same component fails inside 90 days, we come back at no charge, no questions about the original invoice. Most OEM parts carry a 1-year or longer warranty on top of our labour coverage.

Book Your Aurora Furnace Repair

Call (647) 558-5528 for same-day service or 1-877-707-1615 for 24/7 emergencies. You can also reach us through our contact page. While you’re here, check out our furnace repair services overview and our AC repair page for spring planning.