Best HVAC companies in the Montreal region
Looking for the best HVAC companies in the Montreal region? We've ranked 107 hvac companies on verified customer reviews and the Prix Excellence Client award, so you can choose with confidence, not guesswork.
- 107
- HVAC companies
- 0
- Winners
- 0
- Mentions
- 4.6
- Avg. rating
ITA Air Conditioning & Heating
3.529 reviewsSaint-Laurent17% review reply rate4 years of activity on GoogleCustomers praise ITA’s quick, professional installations, but many complain about rude staff and unsafe driving by its drivers.
52/100
InputKit score
A. Daigneault Service Climatisation et Thermopompe
3.521 reviewsMontreal4 years of activity on GoogleCustomers praise Daigneault for quick, knowledgeable service and fair prices, but many report missed calls and unreliable appointments.
51/100
InputKit score
Chauffage Envertek - Chauffe-eau gaz naturel & électrique
4.694 reviewsSaint-Laurent9 years of activity on GoogleCustomers consistently praise Envertek for quick, courteous service and competent installers, though a handful of callers report poor follow‑up and occasional installation mishaps.
51/100
InputKit score
Plomberie Claude Limoges
3.123 reviewsMontreal4 years of activity on GoogleCustomers who get a hold of Plomberie Claude Limoges appreciate fast, courteous service from specific staff and solid workmanship, but many report poor communication and unreliable scheduling.
50/100
InputKit score
Marcon Air Conditioning Repair
3.155 reviewsSaint-Leonard4% review reply rate12 years of activity on GoogleCustomers are split: some praise quick, courteous service, but many report overcharging, poor communication, and unprofessional behavior.
50/100
InputKit score
R & G Legault Inc
3.246 reviewsDorval15% review reply rate12 years of activity on GoogleCustomers are split: many praise friendly, knowledgeable staff and quick fixes, but a large share report missed appointments, poor communication, and costly diagnostics.
48/100
InputKit score
C&D HVACR Distributeur
1.420 reviewsMontreal5% review reply rate9 years of activity on GoogleMost customers warn against C&D HVACR for poor service, faulty equipment and unresponsive support, though a few note cheap pricing and occasional decent installations.
46/100
InputKit score
How we rank hvac companies in the Montreal region
Rankings combine verified Google reviews, InputKit membership, NPS, CSAT, review reply rate, recovery time, and the InputKit Prix Excellence Client award, built on 12 months of real customer-experience data. Businesses can't pay to rank higher.
Understanding the ranking process →Frequently asked questions
- How are best HVAC companies in the Montreal region ranked?
- We combine verified Google reviews, InputKit membership, NPS, CSAT, review reply rate, recovery time, and the InputKit Prix Excellence Client award, using 12 months of real customer-experience data. Position on this list cannot be bought.
- How many hvac companies are ranked in the Montreal region?
- This page currently ranks 107 hvac companies that meet our guide visibility criteria. The list updates as reviews and award data change.
- Can a business pay to rank higher?
- No. Advertising or sponsorship does not change ranking position or Prix Excellence Client eligibility.
- Where does the data come from?
- Public Google review signals plus InputKit customer-experience data (including CSAT, NPS, and recovery) collected over the last 12 months.