MarZ Heating & Cooling Inc.
About MarZ Heating & Cooling Inc.
Serving St. Catharines, MarZ Heating & Cooling Inc. is an established HVAC contractor in the region. With a 5.0★ rating from 115 Google reviews, they are among the top-rated in their area. TSSA licensed (#FS-R-51547) — a mark of professional credibility.
Verified Trust Score based on 1 of 4 platforms. TSSA licensed (FS-R-51547).
Trust Score Breakdown
How is this calculated?What Customers Say
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Google Review Breakdown
115 totalFeatured Review
Verified review from Google
I attend church in Toronto’s west end. Two weeks ago (end of January 2026 approximately), something went wrong with our heating system. It was freezing inside the main auditorium where all the activities take place throughout the day. We have a lot of children and seniors so getting the heat back on was an urgent matter. Marlon arrived and immediately climbed up onto the roof, in freezing temperatures, and was able to identify and fix the problem quickly. We started to feel the auditorium gettin
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What is the Trust Index?
The FinderHub Trust Index aggregates ratings from multiple review platforms into a single score from 0 to 100. Unlike platforms that show only their own reviews, the Trust Index gives you the complete picture. Scores are capped for providers with limited source verification.