Performance Heating & Air Inc.
This score reflects 555 verified reviews, licensed and verified.
How is this calculated?About Performance Heating & Air Inc.
Performance Heating & Air Inc. serves Thorold with HVAC repair and installation work on weekdays, offering online estimates and on-site service. The business takes a straightforward approach to customer service, helping customers troubleshoot issues by phone to avoid unnecessary visits and avoiding high-pressure sales tactics when discussing replacements.
Is this your business?
Verify your profile to confirm your business, earn your Verified badge, and unlock your dashboard and growth tools.
What Customers Say
Top Strengths
Areas to Watch
Ratings Across Platforms
Aggregated from independent sources. Only ProScore shows all.
No rating yet on Review platform C. Not found on 2 other platforms ProScore checks (Review platform B, BBB).
ProScore aggregates Google, the BBB and other major review platforms. Some sources are not named publicly.
Things to Know
Trusted Level
Scores in ProScore’s Trusted tier — strong, consistent signals across the sources ProScore checks.
Highly Rated
Consistently rated 5.0 stars across 555 Google reviews.
WSIB Verified
Workplace Safety and Insurance Board coverage confirmed — you're protected.
TSSA Licensed
Licensed with the Technical Standards and Safety Authority — confirmed against the register.
What Reviews Highlight
Reviews mention: professional, knowledgeable, great service.
Google Review Breakdown
555 totalFeatured Review
Verified review from Google
Carlo and his team consistently focus on great service. Whether showing up in a flash when needed or giving you all the info needed to make an informed decision. If Carlo can save you a service call by helping over the phone he will. Truly a customer focused mindset here, and totally trustworthy. So thankful for Performance Heating & Air. Professional, respectful, helpful and trustable.
Frequently Asked Questions
Is Performance Heating & Air Inc. licensed?
Does Performance Heating & Air Inc. have insurance?
What is Performance Heating & Air Inc.’s rating?
Where is Performance Heating & Air Inc. located?
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.
Are you the owner of this business? Dispute this score
Still researching?
Before you hire, read: 5 questions to ask every hvac →
ProScore profiles are built from publicly available information and official public registries, and scored using ProScore’s own methodology. We check this data against third-party sources and work to keep it accurate, but records change and errors can occur. A ProScore is informational only — it is not a guarantee, endorsement, or recommendation. Before hiring any contractor, you should independently verify and confirm all relevant credentials, licences, insurance (including WSIB coverage) and references directly with the contractor and the issuing authority. If something here looks wrong, let us know and we’ll correct it promptly.