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HVAC Professional

Superior HVAC Service, Heating & Air Conditioning logoSuperior HVAC Service, Heating & Air Conditioning

St. Catharines, ON
Compare with similar hvac providers in St. Catharines →
Emergency ServiceResponds to Reviews
+1 226-894-1687 Website(opens in new tab)
Serving St. Catharines & area
ProScore
4.9★ Google|1/4 Sources

This score reflects 64 verified reviews.

How is this calculated?
Data verified: Jun 2026

About Superior HVAC Service, Heating & Air Conditioning

AI-generated summary from verified data sources

Serving St. Catharines, Superior HVAC Service, Heating & Air Conditioning is an established HVAC contractor in the region. With a 4.9★ rating from 64 Google reviews, they are among the top-rated in their area.

G
Google
4.9★ (64)
Rated on 1 independent platform

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What Customers Say

AI analysis of 5+ verified Google reviews

Top Strengths

Same-day service and rapid response times for emergency furnace issues, especially during winter months
Clear technical explanations and thorough system testing before completing work
Reliable technicians (Justin, Ryan, Aarav) who arrive on time and resolve issues efficiently
furnace repair/replacementsame-day serviceresponsive/quick responseprofessional techniciansclear communication

Ratings Across Platforms

Aggregated from independent sources. Only ProScore shows all.

1 of 4 verified
G
Google
4.9/5
B
Review Site B
Not found
B
BBB
Not found
C
Review Site C
Not found
The ProScore Trust Score aggregates ratings from all verified sources, weighted by review volume, recency, and platform credibility.

Things to Know

Highly Rated

Consistently rated 4.9 stars across 64+ Google reviews.

Google Review Breakdown

64 total
5
62
4
0
3
0
2
0
1
2

Featured Review

Verified review from Google

“

I contacted Superior HVAC Service, Heating & Air Conditioning St. Catharines for a furnace issue during cold weather. The technician diagnosed a faulty part, completed the repair efficiently, and tested the system thoroughly before leaving. Professional service and fair pricing.

A
Aarav Mehta
Google Review

Other top rated hvac in St. Catharines

MarZ Heating & Cooling Inc.
71
St. Catharines
5(115)
Reliance Heating, Air Conditioning & Plumbing
67
St. Catharines
4.8(3011)
Ozone Climate
61
St. Catharines
5(64)
JJM Heating and Cooling
56
St. Catharines
4.9(29)

Homeowner Guides

How much does this service cost in Ontario?Red flags when hiringHVAC FAQs in St. CatharinesView all guides →

Frequently Asked Questions

Is Superior HVAC Service, Heating & Air Conditioning licensed?
Licensing status has not been verified for Superior HVAC Service, Heating & Air Conditioning. Contact them directly to confirm current credentials before hiring.
Does Superior HVAC Service, Heating & Air Conditioning have insurance?
WSIB insurance status is not verified for Superior HVAC Service, Heating & Air Conditioning. Request proof of workplace insurance and liability coverage before hiring.
What is Superior HVAC Service, Heating & Air Conditioning’s rating?
Superior HVAC Service, Heating & Air Conditioning has a ProScore Trust Score of 61/100 (Good), calculated from 1 verified data source including 64 Google reviews.
Where is Superior HVAC Service, Heating & Air Conditioning located?
Superior HVAC Service, Heating & Air Conditioning is a hvac serving St. Catharines, Ontario. You can reach them at +1 226-894-1687. View their full profile on ProScore for verified reviews and credentials.

Business Details

50 Niagara St Unit B-05, St. Catharines, ON L2R 2V3
HVAC
View on Google Maps

Hours

Friday7a.m.-11p.m.
Monday7a.m.-11p.m.
Saturday7a.m.-11p.m.
Sunday7a.m.-11p.m.
Thursday7a.m.-11p.m.
Tuesday7a.m.-11p.m.
Wednesday7a.m.-11p.m.

Services Offered

AC installationFurnace repairDuctworkHVAC maintenanceHeat pump installationThermostat installation

Services & Info

Emergency ServiceOnsite servicesOnline estimates

Crowd

LGBTQ+ friendly

Other

LGBTQ+ friendly

Planning

Appointment required

Service options

Language assistance

Credentials

Insurance
Not Confirmed
WSIB Coverage
Not Confirmed

ProScore displays credential information as reported by contractors and third-party sources. Homeowners are encouraged to independently verify all credentials, licenses, and insurance prior to engaging any contractor.

Data Transparency

SourcesGoogle
Last updatedJune 2026

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Checked by ProScore

What is the ProScore?

The ProScore aggregates ratings from multiple review platforms into a single score from 0 to 100. Unlike platforms that show only their own reviews, the ProScore gives you the complete picture. Scores are capped for providers with limited source verification.

≥80
Elite
≥65
Trusted
≥50
Good
≥30
Basic
<30
Caution

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Compare HVAC Contractors in St. Catharines

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