Air Conditioner Service and Repair in Toronto

We repair air conditioners in Toronto. AC fix, when possible, is done by our HVAC tech in one air conditioner service.

AC Repair by Air Conditioning Contractors

Air conditioner repair is a part of our HVAC repair services. AC service done by trained air conditioner technician. To service an air conditioner we need to run it. Due to that, air conditioner service and repair are mostly done at warm time of the year.

Air Conditioner Repairs Cost

AC fixing cost varies widely. Quite often, all it takes to fix central air conditioner is a regular AC maintenance. Other times, air conditioner fix involves parts replacement, mostly electrical.

Every aircon service begins with troubleshooting. Unless the problem is refrigerant leak somewhere in the HVAC system, by the end of the diagnostic air conditioning technician will be able to tell you what needs to be done to fix central air and the cost of air conditioner repairs.

Even for similar parts, AC repairs cost vary widely between manufacturers. Some manufacturers, like York, Luxaire, Trane, American Standard have left Canada. Their parts supply is done through 3rd parties with parts cost and availability never guaranteed.

Air Conditioner Leak Repairs Cost

Finding a refrigerant leak in the HVAC system is not a good news. Unlike parts, finding leaks is very laborious. After AC leak repair done in one part of the air conditioner, another leak may appear in another, or even in the same part. As AC unit grows older, likelihood of developing refrigerant leak is greatly increasing.

It may take hours and hundreds of dollars only to find a leak. Hundreds more will cost to get AC leak fix completed. And it all might be in vane if there are more leaks in the HVAC system.

That's why the best air conditioner leak fix might be just replacing the entire system.

When We Repair Air Conditioner

  • No cost surprises. Air conditioner repair cost will be exactly as quoted.
  • Air conditioner repair done right the first time
  • Air conditioner technician will be factory trained
  • Our air conditioner technician will make sure that air conditioner serviced right and functioning correctly before they leave.
  • Maximum Comfort
  • Air conditioner will work as promised
  • We’ll check up the air conditioner to assure proper operations

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Why Choose Cozy World Inc?


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

Kevin Zhang
Kevin Zhang
2 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…
Bill Welch
Bill Welch
10 months 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…
2 months ago
I've had my furnace and AC serviced and maintained by Cozy World for several years now and while the technicians are not the same year after year, the quality of the service, professionalism and knowledge base of Cozy World technicians have always been top-notch. Needless to say, CW also installed my furnace and AC seven years ago and I highly recommend them for both new…
Esther Chen
Esther Chen
3 weeks ago
Ramin was very knowledgeable, professional and friendly. He arrived on time, found the cause of our leaky furnace, and repaired it. We are very happy with Cozy World …We highly recommend Cozy World.
Sky Flyer
Sky Flyer
4 months ago
Fantastic good old fashion reliable service. Furnace stopped working, gave them a call, Boris gave me some tips on how to get in working through the night. That was amazing. First thing in the morning the technician Ramin was here on time with the part. Furnace is running like new. And we are nice and warm today with -10 degrees weather outside.

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