Furnace Repair Toronto and GTA


Warm Home Is Only A Call Away!

Fast Furnace Repair With Your Budget In Mind

At 1st Air, all furnace repairs are done right. Our licensed and insured technicians will be able to repair your furnace right away.

Read Our Reviews

Daniel Lou
Daniel Lou

I recently installed a new AC with this company, as it was recommended to me by a friend. I was provided with great customer service and the prices were unbeatable. The installation team worked very hard and I was very pleased with their professionalism. Thank you!

Henriette Rasmussen
Henriette Rasmussen

We were looking for a new AC unit and a new furnace . After looking a several companies we found that 1st Air had the best products for a competitive price.
Our sales rep, Nathan, was very helpful in choosing the right products for our house and for informing us about several rebates that were available. He started the process with the rebates program, and from the time we chose to go with f1st Air to installation, was two weeks.
The installation guys were here promptly and stayed until and were very accommodating, dealing with us and a 100 yr old house.
The new units are smaller and seems quieter and we look forward to seeing the savings on our utility bill!

Gulam Emran
Gulam Emran

I brought a house recently, suddenly the thermostat screen went blank. I didn’t know how to fix it. So, I was calling random number to get some help, suddenly a guy named Fred called me asked me if I have issue with my furnace and so I explained him the issue. He guide me step by step to fix the issue. Then he told me he works for 1st Air heating and Cooling. Thank you so much for your help…

Homestars User
Homestars User

I got quotes from several other installers (including the big box stores). They all quoted me in the $2800 to $4500 range and I finally went with 1st Air. These guys turned out to be the better choice. Met with one of the sales agents, and they installed it the next day. Installation was quick (less than 2hrs) and the guys were professional. Customer service was great too when I inquired about the coil’s model and serial number in order to register my units for the warranty. Best money I’ve ever spent. No regrets.

Jason Louie
Jason Louie

I purchased a new Lennox AC unit, price and service was great! No complaints. highly recommended.

Did you know?

You Will Always Have 1 Full Year Guarantee On Any Repair That is Done By US.

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Furnace Repair

If your furnace is broken and you are left in the cold, we can help. We service all furnace makes and models. For just $89, our licensed technicians are ready to be dispatched to your home to diagnose the problem with your furnace and provide a quote to repair it.

Furnace Maintenance

Preventative furnace maintenance is crucial to the health of your heating system. It will ensure your furnace is operating at peak performance. Did you know a furnace tune-up can prolong the life of your furnace? Book your furnace maintenance today and avoid unnecessary breakdowns.

Emergency Furnace Install

If you wish to have your furnace replaced. We offer worry free Same-Day-Emergency installation.

Get a Quote for Furnace Installation


What Does Our Furnace Repair Service Include?

  1. Safety check of your gas furnace
  2. Troubleshooting and diagnostics of your gas furnace
  3. Fixed price quote for furnace repair – no hidden charges
  4. Fully licensed, ESA certified and insured technicians
  5. Testing the furnace operation with respect to hazardous production of Carbon Monoxide
  6. 1 year part and labour warranty coverage on any original factory part replacement**
  7. Visual inspection of your gas furnace’s heat exchangers for leaks, cracks, and corrosion
Gas Furnace Safety Check and Repair

LET US HELP YOU KEEP WARM THIS WINTER!