HVAC Contractors in Cambridge
23 HVAC contractors in Cambridge with multi-platform trust scores.
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Who is the best HVAC contractor in Cambridge, Ontario?
The most trusted HVAC contractor in Cambridge, Ontario is Valley Mechanical, with a ProScore of 73/100. ProScore has scored 23 HVAC contractors in Cambridge across 10+ data sources and 20+ trust signals. 4 of the 23 are Trusted-tier (70+) or higher.
Trust scores last computed between September 2, 2026 and September 19, 2026.
Which HVAC contractors in Cambridge score highest?
All 23 scored hvac contractors in Cambridge, ranked by ProScore.
ProScore scores 23 hvac contractors in Cambridge, and their average score is 60 out of 100. 4 of them reach the Trusted threshold of 70 or higher. 11 are registered with WSIB and 9 hold a TSSA licence. 23 have Google reviews on file — 4,099 reviews in total, and 2 carry a Better Business Bureau rating.
Valley Mechanical ranks 1st of the 23 hvac contractors ProScore scores in Cambridge, holding a ProScore of 73 out of 100 (Trusted tier). Its score draws on 54 Google reviews averaging 5.0 out of 5. Public records show it is registered with WSIB and licensed by the TSSA.
Jambreeze Heating And Cooling ranks 2nd of the 23 hvac contractors ProScore scores in Cambridge, holding a ProScore of 71 out of 100 (Trusted tier). Its score draws on 118 Google reviews averaging 5.0 out of 5. Public records show it is registered with WSIB and licensed by the TSSA.
Platinum Home Comfort ranks 3rd of the 23 hvac contractors ProScore scores in Cambridge, holding a ProScore of 71 out of 100 (Trusted tier). Its score draws on 36 Google reviews averaging 5.0 out of 5. Public records show it is registered with WSIB and licensed by the TSSA.
Bracken Heating and Cooling ranks 4th of the 23 hvac contractors ProScore scores in Cambridge, holding a ProScore of 70 out of 100 (Trusted tier). Its score draws on 80 Google reviews averaging 5.0 out of 5. Public records show it is registered with WSIB and licensed by the TSSA.
Trident Heating & Air Conditioning Inc. ranks 5th of the 23 hvac contractors ProScore scores in Cambridge, holding a ProScore of 66 out of 100 (Good tier). Its score draws on 74 Google reviews averaging 5.0 out of 5. Public records show it is registered with WSIB and licensed by the TSSA.
Infinity HVAC Ltd. ranks 6th of the 23 hvac contractors ProScore scores in Cambridge, holding a ProScore of 65 out of 100 (Good tier). Its score draws on 26 Google reviews averaging 4.2 out of 5. Public records show it is registered with WSIB and licensed by the TSSA.
PT HVAC SOLUTIONS INC ranks 7th of the 23 hvac contractors ProScore scores in Cambridge, holding a ProScore of 65 out of 100 (Good tier). Its score draws on 15 Google reviews averaging 4.7 out of 5. Public records show it is registered with WSIB and licensed by the TSSA.
ThermalCare Heating & Cooling ranks 8th of the 23 hvac contractors ProScore scores in Cambridge, holding a ProScore of 65 out of 100 (Good tier). Its score draws on 43 Google reviews averaging 4.9 out of 5. Public records show it is licensed by the TSSA.
Aircor Heating & Cooling Specialists ranks 9th of the 23 hvac contractors ProScore scores in Cambridge, holding a ProScore of 64 out of 100 (Good tier). Its score draws on 167 Google reviews averaging 4.9 out of 5 and a Better Business Bureau rating of A+. Its ProScore has risen since the previous recompute.
Kelvinstar Heating and Cooling ranks 10th of the 23 hvac contractors ProScore scores in Cambridge, holding a ProScore of 63 out of 100 (Good tier). Its score draws on 210 Google reviews averaging 5.0 out of 5. Public records show it is licensed by the TSSA.
Service 1st Heating and Cooling ranks 11th of the 23 hvac contractors ProScore scores in Cambridge, holding a ProScore of 63 out of 100 (Good tier). Its score draws on 361 Google reviews averaging 4.9 out of 5. Public records show it is registered with WSIB. Its ProScore has fallen since the previous recompute.
Aire One Heating & Cooling Cambridge ranks 12th of the 23 hvac contractors ProScore scores in Cambridge, holding a ProScore of 62 out of 100 (Good tier). Its score draws on 2,164 Google reviews averaging 4.9 out of 5.
T&H Heating and Air Conditioning Inc. ranks 13th of the 23 hvac contractors ProScore scores in Cambridge, holding a ProScore of 60 out of 100 (Good tier). Its score draws on 32 Google reviews averaging 4.5 out of 5. Public records show it is registered with WSIB.
Comfort Plus Heating and Cooling ranks 14th of the 23 hvac contractors ProScore scores in Cambridge, holding a ProScore of 59 out of 100 (Good tier). Its score draws on 243 Google reviews averaging 4.9 out of 5.
City Heating and Cooling ranks 15th of the 23 hvac contractors ProScore scores in Cambridge, holding a ProScore of 58 out of 100 (Good tier). Its score draws on 273 Google reviews averaging 4.8 out of 5.
Denaeyer Mechanical Inc. ranks 16th of the 23 hvac contractors ProScore scores in Cambridge, holding a ProScore of 58 out of 100 (Good tier). Its score draws on 34 Google reviews averaging 4.6 out of 5 and a Better Business Bureau rating of A+. Its ProScore has risen since the previous recompute.
Superior HVAC Service, Heating & Air Conditioning ranks 17th of the 23 hvac contractors ProScore scores in Cambridge, holding a ProScore of 56 out of 100 (Good tier). Its score draws on 36 Google reviews averaging 4.9 out of 5.
MAFNA Air Technologies Inc. ranks 18th of the 23 hvac contractors ProScore scores in Cambridge, holding a ProScore of 55 out of 100 (Good tier). Its score draws on 25 Google reviews averaging 4.6 out of 5.
Batista Heating & Air Conditioning Ltd ranks 19th of the 23 hvac contractors ProScore scores in Cambridge, holding a ProScore of 50 out of 100 (Basic tier). Its score draws on 23 Google reviews averaging 4.3 out of 5. Public records show it is registered with WSIB.
HVAC Heroes of Cambridge ranks 20th of the 23 hvac contractors ProScore scores in Cambridge, holding a ProScore of 47 out of 100 (Basic tier). Its score draws on 43 Google reviews averaging 5.0 out of 5.
The HVAC Service ranks 21st of the 23 hvac contractors ProScore scores in Cambridge, holding a ProScore of 45 out of 100 (Basic tier). Its score draws on 13 Google reviews averaging 4.4 out of 5.
TRH Solutions ranks 22nd of the 23 hvac contractors ProScore scores in Cambridge, holding a ProScore of 45 out of 100 (Basic tier). Its score draws on 1 Google review averaging 5.0 out of 5.
Pinewood Heating & Air Conditioning Ltd. ranks 23rd of the 23 hvac contractors ProScore scores in Cambridge, holding a ProScore of 43 out of 100 (Basic tier). Its score draws on 28 Google reviews averaging 4.0 out of 5. Public records show it is registered with WSIB.
Of 23 hvac contractors in Cambridge: 0 rated Elite (81+), 4 rated Trusted (70+), and 14 rated Good (54+).
How is an HVAC contractor's ProScore calculated?
Every HVAC contractor in Cambridge 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 →Who are the top 3 HVAC contractors in Cambridge?
Browse all hvac contractors in Cambridge →What else should I check before hiring hvac contractors in Cambridge?
Frequently Asked Questions
Who is the best HVAC contractor in Cambridge?
Valley Mechanical has the highest ProScore (73/100) among 23 hvac contractors in Cambridge, 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 Cambridge?
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 Cambridge, 0 hvac contractors hold Elite-tier ProScores (81+), 4 are Trusted-tier (70+), and 14 are Good-tier (54+).
Are hvac contractors in Cambridge 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 23 hvac contractors in Cambridge by ProScore, 10 hold verified TSSA credentials and 11 carry active WSIB coverage.
How many hvac contractors has ProScore scored in Cambridge?
ProScore has scored 23 hvac contractors in Cambridge, Ontario. Each provider is evaluated using 10+ data sources, 20+ trust signals, and AI-analyzed customer reviews. Trust scores last computed between September 2, 2026 and September 19, 2026.
What's the ProScore distribution among hvac contractors in Cambridge?
Among 23 hvac contractors in Cambridge, Ontario: 0 are Elite-tier (81+), 4 are Trusted-tier (70+), and 14 are Good-tier (54+). The top 23 average a ProScore of 60/100, with Valley Mechanical leading at 73/100.