OT Heating, Cooling and Ventilation
This score reflects 28 verified reviews, across 2 platforms, licensed and verified.
How is this calculated?About OT Heating, Cooling and Ventilation
OT Heating, Cooling and Ventilation provides heating and cooling services to Durham and nearby regions. They maintain a 5.0★ Google rating across 28 reviews. WSIB registered — a mark of professional credibility.
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Ratings Across Platforms
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Things to Know
Highly Rated
Consistently rated 5 stars across 28+ Google reviews.
WSIB Verified
Workplace Safety and Insurance Board coverage confirmed — you're protected.
Google Review Breakdown
28 totalOther top rated hvac in Durham
Homeowner Guides
Frequently Asked Questions
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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.
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