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Emergency: 514-696-4629 | RBQ 8108-4964-15 | EN FR
JCD Refrigeration
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The JCD Réfrigération crew outside the Dorval shop, in front of the service fleet
About JCD Refrigeration

Serving Greater Montreal since 1994

Based in Dorval, JCD Refrigeration provides heating, air conditioning and ventilation services for residential, commercial and industrial properties. Our own licensed technicians handle installation, repairs and maintenance, with clear recommendations and pricing for your approval before repair work begins.

Rated 4.5 out of 5 from 1,221 Google reviews

Experience across a wide range of buildings and systems

We work with homeowners, business owners, property managers and facility teams throughout Greater Montreal. Whether you need a repair, a system replacement or ongoing maintenance, we help you understand the condition of your equipment and the options available.

For commercial and industrial customers, we service rooftop units, split systems, unit heaters, make-up air and ventilation equipment. We coordinate work with your team, address equipment problems and help plan maintenance and replacements across one location or several buildings.

For homeowners, we bring that same attention to everything from a furnace repair to a complete system replacement, with practical advice on equipment, comfort and efficiency.

Our technicians document their findings and completed work with service reports and photos. You receive clear recommendations, repair pricing for approval and a record of the work performed.

A JCD service van and box truck parked on a street
A rooftop unit lowered by crane while JCD technicians guide it into place
JCD at a glance
Established
1994
Based in
Dorval, Quebec
RBQ licence
8108-4964-15
Staff
20+, including 16 certified technicians
Service areas
43 municipalities and sectors
Liability insurance
$5 million coverage
Languages
French and English
Request service or an estimateTell us what you needRequest a repair, maintenance visit or installation estimate. Our team will contact you to discuss your request and arrange the next step. →

Licences and certifications

JCD holds an RBQ licence and is a member of the CMMTQ. Our licence number appears on every invoice and in the footer of our website. Credentials and proof of insurance are available on request.

Verify our RBQ licence

Search 8108-4964-15 in the RBQ licence register to view our licence information and authorized work categories.

RBQ licence
RBQ licence
8108-4964-15
CMMTQ member
CMMTQ member
Corporation of Master Pipe Mechanics of Quebec
CCQ competency cards
CCQ competency cards
Qualified technicians for the work performed
Liability insurance
Liability insurance
$5 million in coverage. Certificate available on request.
Lennox dealer
Lennox dealer
Manufacturer training and parts access
Ductless systems
Ductless systems
Installation and service for Fujitsu, Mitsubishi and other brands
LogisVert rebates
LogisVert rebates
Documentation provided for eligible heat pump installations
Dual-energy programs
Dual-energy programs
Documentation supplied for eligible conversions
Work at JCD

We are hiring licensed technicians and a third-year apprentice

Full-time, year-round positions.

See open roles

Request service or an estimate

Tell us what you need, and our team will contact you to arrange the next step.

Emergency service514-696-4629

Contact information

Property type
Service required
How soon do you need service?

Additional information

Rated 4.5 out of 5 from 1,221 Google reviews
“Two other companies told us to replace the whole system. JCD found a faulty valve.”
Marie-Claude L. · Pointe-Claire · Jan 2026Read our Google reviews

We service all HVAC brands.

  • Lennox
  • Carrier
  • Trane
  • Fujitsu
  • Panasonic
  • York
Estimate your heating costs Six questions and published Hydro-Québec and Énergir rates for an estimate of your heating costs. Estimate only. Open the estimator
JCD Refrigeration
RBQ 8108-4964-15
JCD Réfrigération Inc.
2296 Chemin St-François
Dorval, QC H9P 1K9
514-696-4629
Office hours
Monday to Friday: 7:00 a.m. to 5:00 p.m.
Emergency service
Seven days a week, including weekends and holidays.
514-696-4629
Emergency service: 24/7
Residential Furnace repairFurnace installationFurnace replacementAir conditioning repairAC installationHeat pump repairHeat pump installationHeat pump replacementDuctless & mini-splitMaintenance plans
Commercial Rooftop unitsSplit air conditioningExhaust fansSuspended gas heatersMaintenance contractsCapital planningEmergency serviceRestaurantsGrocery & retailProperty managersAll commercial services →
Service areas West Island10Central Montreal18Laval8Off-Island5Lachine sector2All 43 areas →
Company & resources About JCDCustomer reviewsCareersContact & hoursCost guideFinancingQuebec rebatesBrands we serviceFAQCase studyOldest furnace contestArticles
Credentials available on request
Régie du bâtiment du QuébecCMMTQCommission de la construction du QuébecCNESST
Liability insurance
© 1994–2026 JCD Réfrigération Inc. · All rights reserved

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