Air Flex Heating & Cooling Ltd.

Family Owned & Operated Heating and Cooling Company in Toronto

Since 1998 Air Flex Heating and Cooling Ltd has been serving the GTA for all HVAC and Indoor Air Quality (IAQ) needs including repairs, service and installation. Delivering service with the highest level of expertise and professionalism, we have grown to be one of the region’s leading operators in the HVAC space.

We service equipment from all brands – the popular and the more obscure. Additionally, we offer products for purchase or rental from the most trusted and reliable manufacturers. Our mission is to provide the highest level of customer satisfaction. Homeowners can rest assured that we stand every project for which we’re hired. We are your trusted guide from initiation to completion. Our representatives are always ready to answer your questions on any of our promotions or services.

At Air Flex our technical expertise is unmatched. Not only are all our technicians fully licensed but they also undergo continuous training on new products, procedures and technical competencies. This ensures the highest level of workmanship and in turn exceptional service for our customers. We maintain accreditation and good standing will all governing bodies overseeing our industry and are fully licensed and insured. Our customers can rest assured that they are fully protected when transacting with us.


Don’t be left out in the cold this winter! Talk to us about scheduling maintenance for your existing equipment or a brand new furnace installation.


Beat the heat this summer with a new high efficiency air conditioner or heat pump from Air Flex.


Keep your family safe and healthy with the right healthy climate system from Lennox. In our current climate, it’s more important than ever.


Tankless water heaters are very reliable, durable and energy efficient. Make the switch today and never ran out of hot water.


Including products from these major brands

Need Emergency Service? Call Us at 416-439-7155

24 Hours, 7 Days a Week, 365 Days a Year!

Why Choose Us

Well established and reputable HVAC company located in the same east Toronto neighbourhood for over 25 years. We boast a large and spacious showroom with lots of products on display. Our friendly knowledgeable staff is always ready to assist.

Our reputation speaks for itself with most of our business arising from referrals or repeat customers. Unlike the big guys- we treat each customer according to their unique needs and preferences. We never forget a face or a friendly smile and we’re sure you won’t forget

We are fully licensed and insured. As a registered Technical Standard and Safety Authority (TSSA) contractor we are audited on a regular basis for compliance and quality assurance.

All our technicians are licensed and participate in continuous training on new products.