Climax Heating & Air Conditioning
HVAC contractor in Toronto, ON.
In Climax Heating & Air Conditioning's own words
We provide repair, maintenance and installation of air conditioner, water heater, furnace, and tankless water heater repair system also Condo fan coil and heat pump equpments. Our team of professionals and experts who have a complete knack of how to fix any type of problem and are trained in installation. You can enjoy installing and repairing services for both heating and cooling systems which can elevate your comfort level.
- Trade
- HVAC contractor
- Business address
- 417 Bloor St W, Toronto, ON M5S 1X6, Canada
- Telephone
- (866) 625-4629
- Website
- climaxair.ca
- Hours
-
- MondayOpen 24 Hours
- TuesdayOpen 24 Hours
- WednesdayOpen 24 Hours
- ThursdayOpen 24 Hours
- FridayOpen 24 Hours
- SaturdayOpen 24 Hours
- SundayOpen 24 Hours
From the business's Google listing, checked Oct 2026
- Register
- ON register
Recorded as supplied and as found in public sources. This register makes no credential or quality claim about any business; check license status with the provincial licensing body.
Google Reviews
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Professional service and treatment. Would recommend!
Alex M.
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I'm very pleased with my experience with Climax. Reza helped walk me through different options to figure out what was best for me and did not try to upsell me. Installation was fast and professional. I highly recommend them if you're looking for an honest and reliable HVAC company.
Lisa F.
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Sam came out same day to fix my a/c. He was on time and extremely professional. He was able to fix my A/C and save me from this unbearable heat lol. Thank you again Sam for your service.
Elizabeth H.
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Called for an emergency service on Sunday. Technician came on site within a couple of hours, and got it fixed! I’m very impressed with the superior customer service and professionalism. I’d call again when in need!
Em H.
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Sam was excellent for our AC repair.
Roland T.
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Sam came in and fixed my ac and furnace. Walked me through some of the concerns i had and made sure everything was working properly.
Sulaiman M.
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fast and efficient
Shan P.
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Sam was professional and efficient and had my ac fixed within a day. Kept the costs to a minimum. Highly recommended. Thanks Sam!
hilary C.
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Outstanding service from the Climax Heating & Air Conditioning downtown Toronto team. They responded incredibly quickly, visited my home within a day, and provided a comprehensive range of options without any pressure. Once I made my decision, they installed my new water heater, furnace, and air conditioner within just a couple of days. The installation team was professional, courteous, and did an excellent job, leaving everything spotless when they finished. I wouldn’t hesitate to recommend them.
neil M.
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Very friendly and helpful. Fixed my AC unit and have cold air again. Was desperately in need and Sam was very helpful.
Oliver B.
About Climax Heating & Air Conditioning
Furnace, air-conditioning and water-heater work
Climax Heating & Air Conditioning handles repair, maintenance and installation for furnaces, air conditioners, water heaters, tankless water heaters, condo fan coils and heat pumps. The company also names furnace repair, HVAC repair, indoor air quality work and mini-split systems among its services.
Climax Heating & Air Conditioning offers work for residential, commercial and industrial HVAC systems. Financing and rental options are also available.
Toronto service availability and customer feedback
Reviewers most often mention quick responses, professional technicians, clear choices before work begins, and repairs or installations for air conditioners, furnaces and water heaters.
The business is open 24 hours a day, seven days a week, and the company describes 24/7 water-heater service. Toronto's Environment Canada normals for 1981-2010 show a mean temperature of 9.4°C, with an average high of 12.9°C and average low of 5.8°C.
Maintenance and equipment options
Maintenance is part of the company's stated offering, alongside installation and repair work. Climax Heating & Air Conditioning also identifies air-conditioning cleaning and furnace maintenance among the work customers may request.
The company names NATE, North American Technician Excellence, certification.
Services, brands and warranty details come from the company's own website. Ratings, hours and reviews come from Google. Town figures come from Statistics Canada and Environment Canada.
More HVAC contractors in Toronto
About Toronto
| Population | 2,794,356 (2021) |
|---|---|
| Average yearly snowfall | 121.4 centimetres |
Sources: Statistics Canada, 2021 Census. Environment and Climate Change Canada, Canadian Climate Normals 1981-2010.