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Best HVAC companies in Greater Montreal

Looking for the best HVAC companies in Greater Montreal? We've ranked 325 hvac companies on verified customer reviews and the Prix Excellence Client award, so you can choose with confidence, not guesswork.

325
HVAC companies
1
Winners
1
Mentions
4.6
Avg. rating
  1. Climatisation J-Air

    Climatisation J-Air

    5.0342 reviews
    Mascouche
    77% review reply rate9 years of activity on Google

    Customers rave about J‑Air’s fast, courteous service and knowledgeable staff, noting reliable installations and helpful advice on subsidies.

    66/100

    InputKit score

  2. Hori-Zone Climatisation Inc. - Thermopompe, Climatiseur

    Hori-Zone Climatisation Inc. - Thermopompe, Climatiseur

    5.0127 reviews
    Carignan
    99% review reply rate3 years of activity on Google

    Customers consistently praise Hori‑Zone for speedy, polite service, thorough explanations and clean, professional installations at good prices.

    66/100

    InputKit score

  3. GestionAir | Climatisation & Chauffage à Sainte-Thérèse

    GestionAir | Climatisation & Chauffage à Sainte-Thérèse

    4.8603 reviews
    Sainte-Thérèse
    74% review reply rate9 years of activity on Google

    Customers consistently praise GestionAir for fast, courteous service, clear explanations and spotless installations, though a few note occasional scheduling hiccups.

    66/100

    InputKit score

  4. Toukan Inc

    Toukan Inc

    4.9119 reviews
    Boisbriand
    100% review reply rate4 years of activity on Google

    Customers consistently praise Toukan Inc for fast, courteous service and high‑quality HVAC work, though a few have noted pricey travel fees and occasional scheduling hiccups.

    66/100

    InputKit score

  5. Ben-Air & Fils Inc

    Ben-Air & Fils Inc

    4.9187 reviews
    Saint-Eustache
    81% review reply rate9 years of activity on Google

    Customers consistently praise Ben‑Air & Fils for fast, courteous service and high‑quality HVAC installations, though a handful of isolated issues have been reported.

    65/100

    InputKit score

  6. Confort Expert Inc

    Confort Expert Inc

    4.31,766 reviews
    Anjou
    100% review reply rate12 years of activity on Google

    Customers praise Confort Expert’s friendly, knowledgeable technicians and clean work, but complain about missed appointments and confusing billing.

    65/100

    InputKit score

  7. Rosemère climatisation chauffage

    Rosemère climatisation chauffage

    4.985 reviews
    Blainville
    96% review reply rate7 years of activity on Google

    Customers rave about Rosemère Climatisation’s fast, courteous service and highly skilled technicians, especially for emergency repairs and installations.

    65/100

    InputKit score

  8. Climatisation Alcor

    Climatisation Alcor

    4.7246 reviews
    Boucherville
    94% review reply rate3 years of activity on Google

    Customers consistently praise Alcor for quick, courteous installs, knowledgeable staff and hassle‑free rebate handling, though a few isolated scheduling mishaps are reported.

    65/100

    InputKit score

  9. Air Climatisation VS

    Air Climatisation VS

    5.0394 reviews
    Lachine
    84% review reply rate3 years of activity on Google

    Customers rave about Air Climatisation VS for fast, clean installations, knowledgeable staff and honest pricing.

    65/100

    InputKit score

  10. Confort MH Inc.

    Confort MH Inc.

    4.9740 reviews
    Montreal
    61% review reply rate3 years of activity on Google

    Customers consistently praise Confort MH for its knowledgeable staff, transparent quotes and clean, timely installations, while most also note the company’s helpful post‑install support.

    65/100

    InputKit score

  11. Climco Climatisation & chauffage

    Climco Climatisation & chauffage

    4.8267 reviews
    Terrebonne
    79% review reply rate10 years of activity on Google

    Customers consistently praise Climco for its courteous staff, tidy installations and reliable follow‑up, making it a top choice for HVAC in Terrebonne.

    65/100

    InputKit score

  12. ProClim

    ProClim

    5.090 reviews
    Mascouche
    100% review reply rate1 year of activity on Google

    Customers consistently praise ProClim for fast, courteous service and high‑quality HVAC installations, with only an isolated complaint about after‑sales warranty handling.

    65/100

    InputKit score

  13. Chauffage Mongeon

    Chauffage Mongeon

    4.5146 reviews
    Laval
    60% review reply rate6 years of activity on Google

    Customers consistently praise Chauffage Mongeon for courteous, knowledgeable technicians, clean and timely work, and strong after‑sales service, though a few complain about hidden labor costs and occasional mis‑communication.

    65/100

    InputKit score

  14. AIRGREEN inc.

    AIRGREEN inc.

    4.9522 reviews
    Montreal
    86% review reply rate7 years of activity on Google

    Customers rave about AirGreen’s fast, professional installations and clear communication, though a few have experienced scheduling hiccups or post‑install issues.

    65/100

    InputKit score

  15. DB Climatisation

    DB Climatisation

    4.8173 reviews
    Verdun
    18% review reply rate8 years of activity on Google

    Customers overwhelmingly praise DB Climatisation for friendly, on‑time service and meticulous HVAC work, though a few cite occasional upsell pressure or missed follow‑ups.

    65/100

    InputKit score

  16. JM AIR Climatisation - Chauffage Montréal

    JM AIR Climatisation - Chauffage Montréal

    4.5943 reviews
    Anjou
    99% review reply rate9 years of activity on Google

    Customers consistently praise JM AIR for its friendly technicians, tidy installations and fast, helpful after‑sales support, though a few report scheduling hiccups and occasional warranty issues.

    65/100

    InputKit score

  17. Climate Solutions

    Climate Solutions

    4.9155 reviews
    Saint-Laurent
    100% review reply rate6 years of activity on Google

    Customers consistently praise Climate Solutions for quick, tidy installations, friendly expertise and honest pricing, though a few isolated issues have been reported.

    65/100

    InputKit score

  18. JCD Refrigeration Inc

    JCD Refrigeration Inc

    4.51,143 reviews
    Dorval
    96% review reply rate10 years of activity on Google

    Customers consistently praise JCD Refrigeration for its knowledgeable, prompt, and courteous service, though a few note that prices can feel high.

    65/100

    InputKit score

  19. Aigle Climatisation Inc

    Aigle Climatisation Inc

    5.0116 reviews
    Longueuil
    99% review reply rate3 years of activity on Google

    Customers consistently praise Aigle Climatisation for fast, professional installations and honest, transparent service.

    64/100

    InputKit score

  20. Groupe SOMA

    Groupe SOMA

    4.9275 reviews
    Mascouche
    100% review reply rate5 years of activity on Google

    Customers consistently praise Groupe SOMA for its professional, friendly technicians, meticulous work, clear communication and fair pricing.

    64/100

    InputKit score

How we rank hvac companies in Greater Montreal

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 Greater Montreal 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 Greater Montreal?
This page currently ranks 325 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.