Air Conditioner Repair & Installation in Toronto

Your air conditioner installation will be done by experienced HVAC installer factory-trained to handle air conditioning unit properly.

Your air conditioner repair will be done by experienced HVAC technician factory trained to service air conditioning unit properly.

Experience the reliability and dependability of a Lennox air conditioner for lasting home comfort.

Specializing in expert installation of ductless air conditioners for efficient and flexible cooling solutions.

Why Choose Cozy World Inc?

Experienced

With over three decades of experience in the HVAC industry, Cozy World brings a wealth of knowledge and expertise to every project, ensuring reliable and efficient solutions for your home.

Certified & Insured

Our team consists of certified professionals who are fully insured, providing you with peace of mind knowing that your HVAC needs are in capable hands.

Authorized Dealer

As an authorized Lennox dealer, we offer access to the latest technology and products, delivering quality and innovation to your home.

Energy Efficiency

Cozy World is your partner in maximizing energy efficiency. Our team is well-versed in eco-friendly HVAC solutions to help reduce your carbon footprint and lower energy costs.

Transparent Pricing

At Cozy World, we believe in transparency. Our pricing is straightforward and competitive, so you can make informed decisions about your HVAC investments.

Professional Installation

Our commitment to professionalism extends to every installation. We take pride in our meticulous work, ensuring that your HVAC system is installed with precision and care.

Rated Best HVAC Company

CLICK BELOW to see reviews from Google, Lennox and Homestars

Ruy Carreiro
Ruy Carreiro
a week ago
They arrived when promised removed the old furnace installed the new one all within 4 hours swept the furnace room wiped down everything and left it better than the found it. These guys are truly professionals and I will not use anyone else for any of my HVAC needs. Most importantly their price was very competitive. Thank you.
Mark Shannon
Mark Shannon
in the last week
Cozy World, The July long weekend came, and our AC was working, we went out for a few hours, came back and it wasn’t! Long weekend and no A/C, thanks to the cool air mass it was bearable. So, we called Costco, left our name and phone number, etc. Next morning, we received a call from Fred who worked at Cozy World, who was at…
Bill Welch
Bill Welch
a year ago
I was on the hunt for a cold climate heat pump system to replace our 20 year old Carrier system. Based on all the great reviews on Google and Homestars, I picked Cozy World (after receiving 2 other quotes from other companies). Boris was extremely knowledgable and responsive providing a great quote for a Lennox Signature heat pump/furnace system. No matter how many questions I…
Kevin Zhang
Kevin Zhang
4 months ago
Used this company twice. They installed a new AC unit for me last summer. Efficient and easy to work with. This past week, they did maintenance on my furnace as I noticed some performance issues and its a very old one. The gentlemen did a great job explaining the situation and what he did. Furnace now runs much better and noticeably saving gas. Definitely recommend…
John Tsui
John Tsui
2 months ago
Have used the maintenance service since the installation of the furnace and A/C from Cozy World for few years. Their service was punctual, excellence, courteous and honest as well as their service fee is reasonable. Highly recommend!!!!

Ready to Get an HVAC Service Quote?

Whether you have questions, need assistance, or want to schedule a service, we're here to help. Don't hesitate to contact us anytime.