
Reliance Heating, Air Conditioning & Plumbing
Richmond Hill, ON
4.90 (11460 reviews)
View ProfileSuperior HVAC Service, Heating & Air Conditioning provides HVAC services in Richmond Hill. It has provided residential and commercial HVAC services since 2012.
Compare a few featured businesses in this area.

Richmond Hill, ON
4.90 (11460 reviews)
View ProfileRichmond Hill; Crosby, Devonsleigh, Doncrest, Harding, Jefferson, Langstaff, Mill Pond, North Leslie, Oak Ridges, Observatory, Richvale, Rouge Woods, Rural Richmond Hill, Bayview Hill and Westbrook; Ajax, Aurora, Markham, Mississauga, North York, Toronto, Vaughan and Whitchurch-Stouffville.
Public local listing. Superior HVAC Service, Heating & Air Conditioning is one of 12 HVAC companies ProsGrade lists in Richmond Hill, Ontario.
10 services listed, including Furnace repair, Boiler repair and Heat pump repair. Open 7 days a week. 34 reviews.
How Superior HVAC Service, Heating & Air Conditioning compares with the other 11 HVAC companies on ProsGrade in Richmond Hill, using public Google ratings and review counts.
Customers describe prompt, efficient repairs and professional service. One customer describes a combustion analysis and air-to-fuel adjustment that left a gas furnace running better than it had in years.
Our furnace was noticeably slowing down. Superior HVAC Service ran a combustion analysis on our gas furnace. He adjusted the air-to-fuel ratio and optimized performance. It runs better than it has in years.
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The team first evaluates the HVAC system to define the repair scope and estimate the time required.
It offers emergency HVAC service for urgent heating or cooling needs.
Membership begins on the agreement date, but benefits become available after a 30-day waiting period.
Products sold by the company are covered only by the manufacturer's warranty, and warranty claims go to the manufacturer.
The company requires at least three business hours' notice before the appointment begins.