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HVAC Contractors in St. Clements

2 HVAC contractors in St. Clements with multi-platform trust scores.

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Who is the best HVAC contractor in St. Clements, Ontario?

The highest-scoring HVAC contractors in St. Clements on ProScore are Richmond Heating and Air Conditioning (63/100) and Vollmer Mechanical Solutions (37/100). ProScore has scored 2 HVAC contractors in St. Clements across 10+ data sources and 20+ trust signals. None of the 2 meet the Trusted-tier (70+) threshold yet.

Trust scores last computed October 13, 2026.

Which HVAC contractors in St. Clements score highest?

All 2 scored hvac contractors in St. Clements, ranked by ProScore.

ProScore scores 2 hvac contractors in St. Clements, and their average score is 50 out of 100. 2 have Google reviews on file — 274 reviews in total.

1
63
St. Clements|★5.0
267 reviews

Richmond Heating and Air Conditioning ranks 1st of the 2 hvac contractors ProScore scores in St. Clements, holding a ProScore of 63 out of 100 (Good tier). Its score draws on 267 Google reviews averaging 5.0 out of 5.

2
37
St. Clements|★4.4
7 reviews

Vollmer Mechanical Solutions provides HVAC services in St. Clements, operating during weekday business hours.

Vollmer Mechanical Solutions ranks 2nd of the 2 hvac contractors ProScore scores in St. Clements, holding a ProScore of 37 out of 100 (Basic tier). Its score draws on 7 Google reviews averaging 4.4 out of 5.

How is an HVAC contractor's ProScore calculated?

Every HVAC contractor in St. Clements 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 →

Frequently Asked Questions

Who is the best HVAC contractor in St. Clements?

Richmond Heating and Air Conditioning has the highest ProScore (63/100) among 2 HVAC contractors in St. Clements, 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 St. Clements?

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 St. Clements, 0 hvac contractors hold Elite-tier ProScores (81+), 0 are Trusted-tier (70+), and 1 is Good-tier (54+).

Are hvac contractors in St. Clements licensed?

Gas and fuel work in Ontario must be done by a TSSA-registered contractor using certified technicians. Ask for the registration number and check it with the TSSA.

How many hvac contractors has ProScore scored in St. Clements?

ProScore has scored 2 hvac contractors in St. Clements, Ontario. Each provider is evaluated using 10+ data sources, 20+ trust signals, and AI-analyzed customer reviews. Trust scores last computed October 13, 2026.

What's the ProScore distribution among hvac contractors in St. Clements?

Among 2 hvac contractors in St. Clements, Ontario: 0 are Elite-tier (81+), 0 are Trusted-tier (70+), and 1 is Good-tier (54+). Together they average a ProScore of 50/100, with Richmond Heating and Air Conditioning leading at 63/100.