Company Facts
Superior HVAC Service at a Glance
The work
- Best for
- fast after-hours furnace and AC calls in the west end
- Primary service
- HVAC
- Team size
- 85+ licensed technicians across Ontario
Where
- Headquarters
- Toronto, ON
- Service area
- 12 cities
- Emergency service
- Yes, 24/7
Money and guarantees
- Free estimates
- Yes
- Financing
- Not advertised
- Workmanship warranty
- The website mentions a warranty of up to 90 days on service work. Ask for the exact labour and parts terms on your quote.
Editorial Review
Our Take on Superior HVAC Service
The standout here is response time, with reviews describing a technician on site within three hours of a Friday evening call. The 4.8 rating is solid, but 59 Google reviews, read September 16, 2026, is a thin base next to the others on this list. Check the labour warranty length before approving a repair.
Best for: fast after-hours furnace and AC calls in the west end
What We Like
- 4.8 rating from 59 Google reviews for the Toronto branch, read September 16, 2026
- Open 24 hours, with reviews describing a technician on site within three hours of an evening call
- More than 85 licensed technicians across Ontario, according to the company
- Also installs water softeners and reverse osmosis systems
- Brands include Trane, Carrier, Rheem, Bryant and Goodman
Things to Consider
- Far fewer Google reviews at this location than other companies on this list
- Warranty on service work is stated as up to 90 days
- Large company, so you may not see the same technician twice
Google Reviews for Superior HVAC Service
Customer ratings shown here come from Google. They are separate from our editorial review above.
Google rating
4.8
Based on 59 Google reviews
Review data updated September 16, 2026
Editorial Ranking
Why Superior HVAC Service Made Our Top 10
It holds position 5 in 10 Best HVAC Companies in Toronto, ON.
Services Offered
Specialties
- Emergency HVAC repair
- Government HVAC rebate assistance
- Commercial HVAC
- Furnace installation
- Furnace maintenance
- Boiler repair
- Boiler installation
- Boiler maintenance
Areas Served
Based in Toronto, ON.
- Toronto, ON · HQ
- Ottawa, ON
- Mississauga, ON
- Hamilton, ON
- Concord, ON
- Scarborough, ON
- Oakville, ON
- Burlington, ON
- Brampton, ON
- Richmond Hill, ON
- Vaughan, ON
- Barrie, ON
iAbout service coverage
Coverage is as the business describes it, cross-checked against where its recent documented work is. A company will often travel beyond the areas listed here for a large job and decline a small one at the same distance, so confirm your address before scheduling.
About Superior HVAC Service
Superior HVAC Service is not a small neighbourhood shop. Its website lists branches across Ontario, from Barrie and Brampton to London, Kingston, Ottawa, Sarnia and Windsor, and says the company employs more than 85 licensed technicians. The Toronto location is on Morrow Avenue in the west end, a short drive from Roncesvalles, High Park, the Junction and Parkdale. There is also a separate Etobicoke branch.
The size shows up in the service list. Furnaces, boilers and heat pumps are all offered for repair, installation and maintenance, along with central air, ductless systems and air handlers. It also does tank and tankless water heaters, water softeners and reverse osmosis systems, which most HVAC companies leave to plumbers. The site lists Trane, Rheem, Carrier, Bryant, Goodman and American Standard among the brands, and it offers consultation and system design for replacements. Its technicians are described as licensed and insured, with Red Seal and NATE credentials mentioned.
What stands out in the reviews is response time. One homeowner called about a dead furnace after 5 PM on a Friday and had a technician at the door within three hours. The fix turned out to be simple, and the reviewer noted they were only charged the diagnostic fee and shown how to stop it happening again. Another had a furnace fail on one of the coldest days of winter and got a technician first thing the next morning. The office staff also get regular mentions for being easy to deal with.
The Toronto branch lists 24/7 hours. The one soft spot is review volume at this location. At 59 Google reviews, it has far fewer than the older independents on this list, though the ratings that are there are consistently high. The website also mentions a warranty of up to 90 days on some work, which is short compared with the multi-year manufacturer coverage on new equipment, so read the terms closely.
Who it suits: west-end homeowners who need someone quickly, and people who want water treatment handled by the same company that services their furnace. Who it suits less well: anyone who prefers a small owner-run business where the same person shows up every time.
Before booking, ask what the diagnostic fee is, whether it is credited toward the repair, and exactly what the labour warranty covers on repairs versus new installations.
iWhere this information comes from
Company history, ownership and capability details on this page are provided by the business and reviewed by our editors for plausibility and consistency. They are not the same as the credentials block, where each item carries its own verification status and source.
Credentials
- Licensed and insured techniciansReported
- Red Seal certified techniciansReported
- NATE certified techniciansNorth American Technician ExcellenceReported
iWhat verified means here
Verified means we checked the credential against the authority that issues it and recorded the date. Reported means the business told us and we could not independently confirm it. We publish both, labelled, rather than dropping what we could not check.
Reputation by Source
We show each source separately rather than blending them into a single score, because they measure different things.
Google
4.8/ 5
59 customer reviews
TenBestFind
Editorially reviewed
Ranked #5 in Toronto hvac, September 2026
Company Pricing & Estimates
What this company publishes about its own pricing.
- Free estimates
- Yes
- Inspection fee
- $149 diagnostics, regular price $179, with $30 discount offer
- Emergency callout
- Available 24/7
- Workmanship warranty
- The website mentions a warranty of up to 90 days on service work. Ask for the exact labour and parts terms on your quote.
Local Market Pricing
What Toronto homeowners generally pay, independent of this company.
- AC replacement, existing ductwork
- $5,500–$9,500
- Heat pump replacement
- $7,500–$13,800
- Furnace replacement
- $3,500–$7,500
- Repair call
- $150–$600
Project Photos
Business-submitted, reviewed by our editors
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Superior HVAC Service FAQs
How fast can Superior HVAC Service get to a Toronto home?
Reviews describe very quick service. One homeowner called about a dead furnace after 5 PM on a Friday and had a technician at the door within three hours. The Toronto branch lists 24/7 hours.
Does Superior HVAC Service install water softeners?
Yes. Along with furnaces, boilers, heat pumps and air conditioning, it installs and repairs water softeners and reverse osmosis systems, plus tank and tankless water heaters.
What warranty does Superior HVAC Service offer?
The website mentions a warranty of up to 90 days on service work. New equipment usually carries separate manufacturer coverage, so ask for the parts and labour terms in writing on your quote.
Is Superior HVAC Service licensed and insured?
We checked 0 of 3 credentials against the issuing authority. Verified items carry the date we checked; reported items are what the business told us and we could not independently confirm.
What areas does Superior HVAC Service serve?
Toronto, Ottawa, Mississauga, Hamilton, Concord, Scarborough, Oakville, Burlington, Brampton, Richmond Hill, Vaughan, Barrie. Coverage is as the business describes it, cross-checked against where its recent documented work is. Confirm your address before scheduling, particularly at the edge of a service area.
Does Superior HVAC Service offer emergency service?
Yes, the company lists emergency availability. Response time depends on demand, and after a storm every company in the market is stretched.
What warranty do they offer?
The website mentions a warranty of up to 90 days on service work. Ask for the exact labour and parts terms on your quote.. There are usually two warranties on a job: the manufacturer covers materials, the contractor covers workmanship. Get both in writing and check whether the workmanship coverage transfers if you sell.
How was this profile built?
Credentials come from issuing authorities, ratings from the company's Google Business Profile with the date we read them, and the editorial take from our own review of estimates, warranty documents and public feedback. Anything the business told us is labelled as reported.
Can a business pay to improve its profile?
A business can subscribe to manage its own listing details, and it can buy a labelled sponsored placement. Neither changes a ranking position or the editorial assessment on this page.
Is Something Incorrect?
Business information changes. Tell us about an address, phone, website, service area, credential or ownership change, or let us know if this company has closed.
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iWhat claiming does
Claiming lets you correct and maintain the factual information on this profile. Claiming or upgrading a profile does not guarantee inclusion in a TenBestFind ranking and never affects ranking position, which is decided editorially.
About This Business Profile
- Last reviewed
- September 2026
- Profile last updated
- September 18, 2026
- Google review data updated
- September 16, 2026
- Sources checked
- Issuing authorities, Google Business Profile, Company website
- Sponsorship status
- No commercial relationship