Best HVAC Contractors near Verdun, QC

2 of these companies are based in Verdun; the others serve Verdun from towns including Saint-Hubert (11 km), Saint-Laurent (11 km) and Dorval (14 km).

5 open 24/7 · 8 open weekends · 11 rated 4.5+ · 8 show a licence

Data verified October 17, 2026

DB Climatisation (Montreal)

DB Climatisation (Montreal)

4.8 50 reviews
“Benoit came multiple times and answered all our questions and even threw in some good jokes!”
Free estimatesResponds within 24 hours10+ yearsServes Greater Montreal, North Shore, South ShoreOpen 24 hours
4039 Rue Gertrude
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Hydro Combustion Inc

Hydro Combustion Inc

4.9 18 reviews
“Excellent follow-up from the dispatcher and fast service despite the fact that the service call was made on a Friday afternoon.”
Open 24 hours
6039 Bd LaSalle
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Air Climatisation VS

Air Climatisation VS

5.0 50 reviews
“Youri and his team completed the installation of two heat pumps for our family, impeccable work!”
Coupons & offersRBQ licence #5804-1500-01Financing availableFree consultationSince 2023
Lachine, QC · 9 km from Verdun
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Cirtech Cvac Inc.

Cirtech Cvac Inc.

4.8 49 reviews
“Annic and the service team went above and beyond to ensure my satisfaction.”
LicensedOpen 24 hoursSince 2018
Dorval, QC · 14 km from Verdun
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AT Climatisation

AT Climatisation

4.3 46 reviews
“He gave suggestions on how to make the system work at maximum efficiency and explained everything to us so that we understood the cause of the issue, Very satisfied with this technician.”
Free consultationSince 2013Financing
Saint-Laurent, QC · 11 km from Verdun
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Climatisation Chauffage St-Hubert

Climatisation Chauffage St-Hubert

4.2 49 reviews
“Great experience during the installation of my air conditioning system accompanied by Alex Mercier, very professional and good advice.”
Coupons & offers24/7 emergency service20+ yearsServes Rive-Sud, West Island +2
Saint-Hubert, QC · 11 km from Verdun
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The 15 companies listed for Verdun, QC handle furnaces and heat pumps in winter and the cooling side in summer. Profiles repeat what each firm publishes about hours, licensing and brands, with ratings and review quotes gathered from public reviews.

Area overview: Verdun, QC

The 15 companies on this page are rated from 4.2 to 5.0 across 3,622 reviews; all 15 have 50 or more reviews and 11 are rated 4.5 or higher. When customers rate these companies on specific qualities, they most often praise professionalism (94%), punctuality (70%) and quality (67%). The topics that come up most in reviews of the companies on this page are "price", "cleanliness" and "efficient". 5 are open around the clock; 8 are open on Saturdays and 7 on Sundays. The services the companies on this page list most often on their websites are fournaise (2), thermopompe centrale (2) and thermopompe murale (2). 8 show a licence on their websites. Domain records put 6 websites of the companies on this page at ten or more years old; the oldest dates from 2002. 5 offer emergency call-outs; 2 offer financing or payment plans; 3 give free estimates and 8 list coupons or special offers. We have a website on file for all 15 of the companies on this page; 14 publish a contact page and 11 list a public email. We count these figures across the companies on this page; distances are straight-line, and hours and prices change, so confirm the details with the company before you book.

Why do some of these firms show another city?

2 of the 15 companies have an address in Verdun; the rest come from other towns within 20 km. Crews drive to the job, so the address matters less than whether they answer calls in your area in winter.

Groupeeconovert.inc

Groupeeconovert.inc

4.7 47 reviews
“Great team, great service, courteous and above all friendly, I loved my experience, thank you again!!”
RBQ licence #5735-7204-01Serves Greater MontréalMaintenance planOpen 24 hoursSince 2020
Saint-Hubert, QC · 11 km from Verdun
i
Groupe Rousso

Groupe Rousso

4.7 48 reviews
“Really satisfied with the professional and courteous service of this team for cleaning my air conditioning.”
Coupons & offersFree estimatesServes Greater Montreal, major regions of QuebecLicensed
Longueuil, QC · 10 km from Verdun
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S. Air Fortier

S. Air Fortier

4.3 48 reviews
“We received very good service during the installation of our heat pump.”
Coupons & offers24/7 emergency serviceServes Longueuil, Brossard, South Shore of MontrealLicensed
Saint-Hubert, QC · 11 km from Verdun
i
Click-Air Inc.

Click-Air Inc.

4.4 38 reviews
“Awesome job by yousef and Lucas very professional highly recommend.”
Coupons & offersFree consultationFinancing
Dorval, QC · 14 km from Verdun
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Climatisation Fortier et Frères Ltée

Climatisation Fortier et Frères Ltée

4.5 46 reviews
“I made an emergency service call in the morning and the technician arrived at the end of the day as scheduled.”
Free estimatesFinancing availableSince 1956Serves Saint-Hubert, Longueuil +2Family-ownedLicensed
Saint-Hubert, QC · 11 km from Verdun
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Electrika Inc.

Electrika Inc.

4.7 50 reviews
“Very professional and straightforward with their installation.”
20+ yearsServes Greater Montreal, Laval +2LicensedOpen 24 hours
Lasalle, QC · 6 km from Verdun
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Excel Climatisation Inc.

Excel Climatisation Inc.

4.6 49 reviews
“Thank you to the Excel air conditioning team for the annual maintenance of our heat pump and our wall units.”
Coupons & offersFree estimatesSince 1995
Saint-Hubert, QC · 11 km from Verdun
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Climate Solutions

Climate Solutions

4.9 49 reviews
“His installation team were great as well, on time and did great work.”
Coupons & offersFree estimatesRBQ licence #5687-9596-016-yr warrantySince 2013Serves Greater Montreal
Saint-Laurent, QC · 11 km from Verdun
i
Les Entreprises Lavallière

Les Entreprises Lavallière

4.9 49 reviews
“Very satisfied, and I recommend Jean-Luc he is very professional and adorable..”
Free estimatesRBQ licence #5743-8442-0110-yr warrantyResponds within 24 hoursFinancing availableServes South Shore of Montreal, Brossard +11
Brossard, QC · 9 km from Verdun
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Why these companies made our list

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