Best HVAC Contractors in Saint-Laurent, Ontario
The most trusted HVAC contractor in Saint-Laurent, Ontario is HK - Climatisation - Air condition inc., with a ProScore of 65/100.
The most trusted HVAC contractor in Saint-Laurent, Ontario is HK - Climatisation - Air condition inc., with a ProScore of 65/100. ProScore has verified 1 HVAC contractor in Saint-Laurent, scored across 10+ data sources and 20+ trust signals. 1 of the 1 are Trusted-tier (65+) or higher.
Last updated: June 21, 2026 · Data refreshed daily
Of 1 hvac contractors in Saint-Laurent: 0 rated Elite (80+), 1 rated Trusted (65+), and 0 rated Good (50+).
How ProScore Ranks HVAC Contractors
Every HVAC contractor in Saint-Laurent is evaluated across four pillars: Reputation (ratings across multiple platforms), Verification (government licensing including TSSA and WSIB), Transparency (online presence and profile completeness), and Sentiment (AI analysis of customer reviews). The result is a ProScore from 0 to 100.
Read the full methodology →Top Rated HVAC Contractors in Saint-Laurent
Browse all hvac contractors in Saint-Laurent →Frequently Asked Questions
Who is the best HVAC contractor in Saint-Laurent?
HK - Climatisation - Air condition inc. has the highest ProScore (65/100) among 1 verified hvac contractors in Saint-Laurent, Ontario. Rankings are based on ProScore, which evaluates ratings, government licensing (TSSA), WSIB coverage, and AI-analyzed customer sentiment.
How do I find a trustworthy HVAC contractor in Saint-Laurent?
Look for hvac contractors with verified TSSA licensing, active WSIB coverage, and consistent ratings across multiple platforms. ProScore aggregates these signals into a single score from 0-100. In Saint-Laurent, 0 hvac contractors hold Elite-tier ProScores (80+), 1 is Trusted-tier (65+), and 0 are Good-tier (50+).
Are hvac contractors in Saint-Laurent licensed?
HVAC Contractors in Ontario are required to hold TSSA licensing. ProScore verifies this against official TSSA records for every provider in our database. Of the top 1 hvac contractors in Saint-Laurent by ProScore, 0 hold verified TSSA credentials and 0 carry active WSIB coverage.
How many verified hvac contractors are in Saint-Laurent?
ProScore has verified and scored 1 hvac contractors in Saint-Laurent, Ontario. Each provider is evaluated using 10+ data sources, 20+ trust signals, and AI-analyzed customer reviews. Data is refreshed daily.
What's the ProScore distribution among hvac contractors in Saint-Laurent?
Among 1 verified hvac contractors in Saint-Laurent, Ontario: 0 are Elite-tier (80+), 1 is Trusted-tier (65+), and 0 are Good-tier (50+). The top 1 average a ProScore of 65/100, with HK - Climatisation - Air condition inc. leading at 65/100.