Our licensed Air Conditioner experts deliver fast and reliable services tailored to your needs.
Awarded for Lennox Customer Service Excellence and trusted by thousands of homeowners with 5-star reviews.
.png)
.png)
.png)
.png)
.png)
We offer top-rated air conditioners from brands like Lennox, Carrier, and more — with expert advice to help you choose the right system.
We provide professional AC installation for reliable, efficient cooling — done right the first time to ensure long-term comfort.
We deliver fast, affordable AC repairs — diagnosing issues quickly and restoring your system to keep your home cool and comfortable.
Prevent costly breakdowns and extend the life of your system with seasonal tune-ups and maintenance from our certified technicians.
About Us
Starting in 1996 as a small local company, 1st Air has grown into the GTA’s leading AC expert — trusted by thousands of homeowners. We operate the largest HVAC warehouse and showroom in Toronto, are an authorized Costco vendor, and proudly hold multiple awards, including the title of Canada’s only Lennox Circle of Excellence winner for outstanding quality and service.
Largest GTA Showroom
Authorized Costco Vendor
Lennox Circle of Excellence
Core Values
We handle everything — from AC sales to installation, maintenance, and warranty. With our full-service approach, you get a reliable, high-quality system built to last.
Certified HVAC Technicians
Best-in-class ACs
Reduce Energy Costs
Guaranteed Satisfaction
Testimonials
Matt
Mohamed
Rob
Nelli
No payments & no interest for 12 months on featured AC or heat pumps.* Get the comfort you need — pay later.
© 2025 1st Air - All Right Reserved
Social Media
