You Local HVAC Contractor. 

Airtronic: Your Trusted HVAC Partner for Repairs, Installations, and Service. From Furnaces to Water Heaters, Count on Our Expert Team for Total Comfort Solutions.


See what people are saying

Look no further for ANY assistance with your HVAC system, Saeed and his team are incredible! They have saved us on multiple occasions when Reliance or Enbridge have been unavailable. We had a gas leak in our patio due to a corroded pipe and the city had to turn off our gas in the middle of winter. I called Saeed and even though it was late in the night, he made himself available to come and help. Within an hour he did all the repairs and was able to restore heat and safety to my home. Top marks on everything! Great customer service, incredible quality of work and fantastic responsiveness. Cannot recommend these guys enough! A huge thank you to Saeed and the Airtronic Team!

Gustavo Ilson / Etobicoke

We are glad to have found Airtronic for replacing our commercial furnace and regular maintenance. The technician was honest, most reliable service and importantly economical. Great experience.

Nishat K. / Toronto

Open 24/7 with office staff

How Can We Help You?

Choose your service

Open 24/7 with office staff

How Can We Help You?

Choose your service

Open 24/7 with office staff

How Can We Help You?

Choose your service

Additonal Services

5 -Year Installation Warranty for HVAC Systems

  • Be confident in your HVAC unit
  • Get prompt and courteous support
  • Save time and money in the long run
  • Get best quality installation
  • Request immediate repair from us within 10 years
  • Get 100% Risk-free installation
  • Be satisfied with your HVAC unit

Airtronic Heating and Cooling Ltd.

You Comfort is Our Business

“Quality is never an accident; it is always the result of high intention, sincere effort, intelligent direction, and skillful execution; it represents the wise choice of many alternatives.” – William A. Foster

Airtonic Heating and Cooling Ltd offer hassle-free HVAC repair, maintenance, and installation. Our business is backed by our customer’s trust in us, and we strive to uphold the best workmanship. Our highly qualified, certified and licensed team of HVAC technicians can service your system no matter the make or model. We provide quick response times for all HVAC calls! Serving Toronto, Mississauga, Brampton, the GTA, and surrounding areas.

contact us

0% Interest

This year we are offering dafferal payment for any HVAC products.

Contact us for more information

We now have a deferral program for everyone. Fast approvals. For more information call: 647-406-4328

learn more

Brands We Sell, Service & Repair

Aitronic is authorized and licensed to service over 30 brands, so if you own any HVAC equipment from these brands, you don’t need to call two companies. Airtronic will help you solve all HVAC-related issues and will assist with repairs and installations.


Airtronic is accredited by these independent organizations.

Honest Prices in the GTA

We provide the best and honest prices in the GTA area and delivery the best quality work. We believe in integrity and provide honest advice to all our customers and make them aware of the work needed. This helps in maintaining a trustworthy relationship with customers.

Smile HVAC is built on the trust and quality we have been delivering through our services. These are the basis of our company and we continue to hold the standards up. We offer a full range of services and have expertise in furnace installation & repair and ac installation services.

When it comes to paying for the work done or the services offered, we care about your comfort. We have multiple payment options to pay and also offer affordable ways to pay for the job done. Giving our customers the ease and flexibility to pay.

All our technicians are fully licensed for working and are trained with the best of knowledge and hands-on experience. They not only complete their job but go the extra mile on educating the customer about the issue and deliver expert advice.