Service 1st Heating and Cooling
About Service 1st Heating and Cooling
Serving Cambridge, Service 1st Heating and Cooling is an established HVAC contractor in the region. With a 4.9★ rating from 361 Google reviews, they are among the top-rated in their area. WSIB registered — a mark of professional credibility.
Verified Trust Score based on 1 of 4 platforms. WSIB coverage confirmed.
Trust Score Breakdown
How is this calculated?What Customers Say
Top Strengths
Performance Breakdown
Ratings Across Platforms
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Google Review Breakdown
361 totalFeatured Review
Verified review from Google
I had an HRV installed by Service 1st and I highly recommend them. It was a challenging job in a small space but they did excellent work. They went above and beyond.
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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.