Best HVAC Contractors in Repentigny, QC

15 companies listed · 8 in Repentigny · 3 open 24/7 · 3 open weekends · 10 rated 4.5+

Data verified October 18, 2026

Climate Comfort LB Inc.

Climate Comfort LB Inc.

4.8 111 reviews
“Really very good service, the installation is impeccable and all the equipment of very good quality.”
Coupons & offersRBQ licence #8234-6149-51Since 1997Serves Montréal, Repentigny
18 Rue du Périgord
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Chauffage Fleurant

Chauffage Fleurant

4.8 119 reviews
“Congratulations to all your team for the installation of my heat pump.”
Free estimates24/7 emergency serviceFinancing available6,000 installationsSince 2000Serves Repentigny, Laval +2
226 Bd Notre-Dame-des-Champs
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Thermobec

Thermobec

5.0 143 reviews
“Did not try to maximize the bill unnecessarily, very transparent about the problem with my heat pump and the different solutions to repair it.”
25+ yearsServes Repentigny, Lanaudière +6
336 Rue Notre-Dame #3
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Climatisation Repentigny

Climatisation Repentigny

4.3 49 reviews
“Great service, my wall unit was leaking inside, they came to adjust the freon, a few days later my unit started leaking again, they came back quickly, took the diagnosis further and fixed the problem without loading anything.”
Free estimatesSince 1994Serves Lanaudière, Montréal EstLicensed
580 Rue Lavoisier Suite 400
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Froclima Inc

Froclima Inc

4.8 17 reviews
“Excellent service, very kind technician, took the time to explain to us and everything was clean when he left”
LicensedOpen 24 hours
803 Rue de Bonsecours
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Climatisation Vallée & Fils Inc

Climatisation Vallée & Fils Inc

3.7 7 reviews
“Thank you to Jacques, Roberto and Jonathan, it was a pleasure doing business with you.”
Since 2001Prices online
83 Rue Laroche
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The 15 companies listed for Repentigny, 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: Repentigny, QC

8 of the 15 companies we list are based in Repentigny; the other 7 serve Repentigny from towns including Mascouche (11 km), Terrebonne (13 km) and Anjou (16 km). The companies on this page are rated from 3.5 to 5.0 across 4,760 reviews; 11 have 50 or more reviews and 10 are rated 4.5 or higher. When customers rate these companies on specific qualities, they most often praise professionalism (96%), quality (63%) and value (60%). 3 are open around the clock and 3 are open on weekends. 8 show a licence on their websites. 7 have ten or more years of experience, the longest 26 years. 4 offer emergency call-outs; 1 gives free estimates and 6 list coupons or special offers. We have a website on file for 14 of the companies on this page; 12 publish a contact page and 10 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.

Which companies listed for Repentigny answer no-heat calls at night?

Round the clock cover is stated in 3 of the 15 listings here. On a winter night that call is worth making early, because a house left without heat can freeze pipes before morning. Expect a temporary fix and a return visit once parts are available.

Frigo Climatel Service

Frigo Climatel Service

4.0 4 reviews
“Excellent service with very qualified staff, I recommend it.”
51 Rue Adrien
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Proventilair Inc

Proventilair Inc

3.5 3 reviews
“Excellent travail, très professionnel et courtois, service impeccable, les meilleurs 😀”
Open 24 hoursSince 2007
429 Rue Bourque Local 107
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Les Entreprises J. Coach Inc.

Les Entreprises J. Coach Inc.

5.0 135 reviews
“Superb service, very competent, I got very good advice for all my devices.”
Free estimates24/7 emergency serviceServes Terrebonne, Mascouche, North Shore of MontrealSince 2019
Mascouche, QC · 11 km from Repentigny
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Confort Expert Inc

Confort Expert Inc

4.3 126 reviews
“Excellent work from your electricians, Jonathan Caron and Étienne Renaud, who worked very well at 623 Desaulniers on Wednesday, May 22.”
Coupons & offers24/7 emergency serviceFinancing availableFree consultationLicensedSince 2006
Anjou, QC · 16 km from Repentigny
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Klimfax

Klimfax

4.6 110 reviews
“It was a pleasure to deal with such a professional and so corteous/ patient Merci”
Coupons & offersRBQ licence #5637-9613-016-yr warrantyFinancing availableSince 1969Serves Contrecœur, Candiac +6
Longueuil, QC · 23 km from Repentigny
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Groupe Soma

Groupe Soma

4.9 113 reviews
“Super good service from the representative Ralph very good service very satisfied”
Since 2022
Mascouche, QC · 11 km from Repentigny
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Climco Climatisation & Chauffage

Climco Climatisation & Chauffage

4.8 134 reviews
“They are very responsive and allowed me to change my appointment without any issue, they also showed up on time, with a call 45 minutes before and the individual was very professional.”
Coupons & offersFree estimatesRBQ licence #8215-9823-3724/7 emergency serviceResponds within 24 hoursServes Terrebonne, Laval, Montréal
Terrebonne, QC · 13 km from Repentigny
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Confort Prestige

Confort Prestige

4.8 136 reviews
“I was more than satisfied with the service received, from the presentation of the different systems available to installation.”
RBQ licence #5837-8795-0112-yr warrantySince 2008Serves Terrebonne, Mascouche +8
Terrebonne, QC · 13 km from Repentigny
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Novalto

Novalto

5.0 138 reviews
“From the moment I reached out to Novalto for an air conditioning and heating system installation, I was met with professionalism and expertise that exceeded my expectations.”
Free estimatesRBQ licence #5765-4055-01Serves Montréal, Laval +4Family-owned
Anjou, QC · 16 km from Repentigny
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Why these companies made our list

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