7
Suit 9, 2800 John St., Markham, ON L3R 0E2, Canada
Markham, Ontario L3R 0E2
+14164605300

Kyle fixed my problem and showed me how he did it. I called Aire One 2 years ago and person on phone said turn furnace off and on. That did not work. Forgot to tell Kyle at my last yearly checkup in October so got charged again at a lesser fee. Thanks Kyle!

Crystal was absolutely amazing, and quickly went above and beyond to help our family to ensure that our ductless heating units were fixed ASAP after it unexpectedly stopped working overnight during the winter. She made several phone calls to source a part for our unit, doing extra legwork to ensure she could get it for us ASAP. She even was thoughtful enough to ask and make sure we had some form of heat source in the interim. Mark the technician who was sent was also lovely and incredibly helpful and informative. He was kind and worked efficiently both times that he came. We are so grateful for their efforts that got our system up and running quickly. This isn't the first time Aire one has helped us, they helped us at our old house when our furnace went out in -30 degree weather, the tech that came stayed beyond his daily hours late at night to ensure he helped get our furnace up and running. We will continue to use Aire One for any issues moving forward.

The service person came on time, was courteous and knowledgeable. I have been dealing with Aire One for decades and obviously, am very happy with them.

​We recently had a new air conditioning unit installed within our existing furnace system, and the experience with Your Company was outstanding from start to finish. ​The service team was incredibly professional and the job was quite well done. They paid close attention to detail, ensuring the new unit was integrated perfectly with our existing HVAC setup, and even took the time to explain the new thermostat features to us. ​The entire process was quick and easy. The technicians arrived promptly, finished the installation faster than expected, and left the work area spotless. There was absolutely no hassle or disruption to our day.

Yan Zi Hao was our furnace maintenance tech today, conducting the annual checkup. He was thorough, professional and friendly - as usual. Given the experience that he had on the job, he provided me with cogent advice about my heating/cooling system. He explained the positives and negatives of the options that I could try - or not. As they say, food for thought!

Under Aire One’s annual maintenance plan, I have worry free protections of my equipment by giving them a maintenance call twice a year in May and November. I highly recommend their good services!

This is a quality firm with excellent technicians. We were fortunate to have Dave and Kyle installing our new furnace and AC unit, and what an excellent job they did. Friendly, they answered my questions, explained what they were doing, tested everything when they were done, and walked through the features of the new system with me. They covered the floors with cloths to keep everything clean and they removed the old furnace, AC unit and all the bits and pieces of wire and tubing. I found the pricing to be competitive as well, so I recommend this firm very highly.

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Aire One Heating & Cooling — HVAC contractor in Markham

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Aire One Heating & Cooling

HVAC contractor at Suit 9, 2800 John St., Markham, ON L3R 0E2, Canada. Here you will find detailed information about Aire One Heating & Cooling: address, phone, fax, opening hours, customer reviews, photos, directions and more.

Opening hours

  • Sunday
    Closed
  • Monday
    Closed
  • Tuesday
    Closed
  • Wednesday
    Closed
  • Thursday
    Closed
  • Friday
    Closed
  • Saturday
    Closed

Rating

5
/
5
Based on 7 reviews

Contacts

Categories:
State:
Ontario
Address:
Suit 9, 2800 John St., Markham, ON L3R 0E2, Canada.
City:
Markham
Phone:
Postcode:
L3R 0E2

About Aire One Heating & Cooling

Aire One Heating & Cooling is a Canadian HVAC contractor based in Markham, Ontario. Aire One Heating & Cooling is located at Suit 9, 2800 John St., Markham, ON L3R 0E2, Canada.


Please contact with Aire One Heating & Cooling using information above: Address, Phone number, Fax, Postal code, Website address, E-mail, Facebook. Find Aire One Heating & Cooling opening hours and driving directions or map. Find real customer reviews and ratings or write your own review.

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ALL reviews about Aire One Heating & Cooling

  • Dorothy Blue
    Added 2025.12.12
    Kyle fixed my problem and showed me how he did it. I called Aire One 2 years ago and person on phone said turn furnace off and on. That did not work. Forgot to tell Kyle at my last yearly checkup in October so got charged again at a lesser fee. Thanks Kyle!
  • Melanie Cerritos
    Added 2025.12.05
    Crystal was absolutely amazing, and quickly went above and beyond to help our family to ensure that our ductless heating units were fixed ASAP after it unexpectedly stopped working overnight during the winter. She made several phone calls to source a part for our unit, doing extra legwork to ensure she could get it for us ASAP. She even was thoughtful enough to ask and make sure we had some form of heat source in the interim. Mark the technician who was sent was also lovely and incredibly helpful and informative. He was kind and worked efficiently both times that he came. We are so grateful for their efforts that got our system up and running quickly. This isn't the first time Aire one has helped us, they helped us at our old house when our furnace went out in -30 degree weather, the tech that came stayed beyond his daily hours late at night to ensure he helped get our furnace up and running. We will continue to use Aire One for any issues moving forward.
  • Trudy Lorenz
    Added 2025.12.03
    The service person came on time, was courteous and knowledgeable. I have been dealing with Aire One for decades and obviously, am very happy with them.
  • Domenica Dituri
    Added 2025.11.21
    ​We recently had a new air conditioning unit installed within our existing furnace system, and the experience with Your Company was outstanding from start to finish. ​The service team was incredibly professional and the job was quite well done. They paid close attention to detail, ensuring the new unit was integrated perfectly with our existing HVAC setup, and even took the time to explain the new thermostat features to us. ​The entire process was quick and easy. The technicians arrived promptly, finished the installation faster than expected, and left the work area spotless. There was absolutely no hassle or disruption to our day.
  • Ray Edamura
    Added 2025.11.18
    Yan Zi Hao was our furnace maintenance tech today, conducting the annual checkup. He was thorough, professional and friendly - as usual. Given the experience that he had on the job, he provided me with cogent advice about my heating/cooling system. He explained the positives and negatives of the options that I could try - or not. As they say, food for thought!
  • Denis Chau
    Added 2025.05.13
    Under Aire One’s annual maintenance plan, I have worry free protections of my equipment by giving them a maintenance call twice a year in May and November. I highly recommend their good services!
  • Stuart Reynolds
    Added 2020.06.18
    This is a quality firm with excellent technicians. We were fortunate to have Dave and Kyle installing our new furnace and AC unit, and what an excellent job they did. Friendly, they answered my questions, explained what they were doing, tested everything when they were done, and walked through the features of the new system with me. They covered the floors with cloths to keep everything clean and they removed the old furnace, AC unit and all the bits and pieces of wire and tubing. I found the pricing to be competitive as well, so I recommend this firm very highly.
  • By owner
    Added 2023.10.12
    Thank you so much for your kind words! We really appreciate your positive review and it was great to have you as a customer. We look forward to serving you again soon.”
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