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JCD Refrigeration
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Downtown Montreal skyline seen over green trees
Central Montreal · RBQ 8108-4964-15

Heating & air conditioning services in Downtown Montreal

Heating, cooling and ventilation for homes and businesses in Downtown Montreal, by our own licensed technicians.

Rated 4.5 out of 5 from 1,221 Google reviews
24/7
Emergency service
Since 1994
Serving Greater Montreal

JCD in Downtown Montreal

Downtown Montreal sits on the southern slope of Mount Royal and holds most of the city's skyscrapers and many corporate headquarters. 109,509 people lived there in the 2021 Census, up 24.2% from 2016, so condo towers now stand beside older office buildings. HVAC work here is tower work: rooftop equipment, ductless units in condos and visits scheduled with building management. JCD services commercial rooftop units and residential systems in downtown buildings.

Central Montreal · Downtown Montreal

Homes and buildings in Downtown Montreal

Downtown is part of the Ville-Marie borough, where 97.6% of occupied dwellings are apartments and 56.9% are in buildings of five storeys or more. Montreal's assessment roll shows 46.5% of the borough's dwelling units in buildings built since 2001. A tower has little or no yard, so outdoor equipment goes on a roof or inside the building, and access is arranged with the building manager.

  • 97.6% of Ville-Marie homes are apartments 2021 borough profile
  • 56.9% of homes in 5+ storey buildings 2021 borough profile
  • 46.5% of units in 2001+ buildings Assessment roll
  • 109,509 people live downtown 2021 Census

Source: Ville de Montréal, 2021 borough profile; Ville de Montréal, assessment roll; Statistics Canada, 2021 Census of Population.

Before an outdoor unit goes in

Downtown falls under the Ville-Marie borough, which requires a permit for a permanent heat pump or air conditioner. Units are banned in a front yard and on a front balcony. On a flat roof, the unit must sit back from the façade by twice its height, and an acoustic screen may be required. Check the permit with the borough before installation; we size and place the unit to meet it.

Service in Downtown Montreal

  • Same-day emergency service

    Call 514-696-4629 to arrange a same-day emergency service call.

  • Emergency service · 24/7

    Heating and cooling repairs, including nights, weekends and statutory holidays.

  • Office hours

    Monday to Friday: 7:00 a.m. to 5:00 p.m.
    Saturday, Sunday and statutory holidays: Emergency service only.

  • Service charges

    We confirm service charges when you book, including any applicable after-hours rates. After diagnosis, we explain the recommended repairs and pricing for your approval before repair work begins.

  • Outdoor unit placement

    We assess the location, access and applicable local installation requirements before recommending where to install your outdoor unit.

Helpful information when you call If available, have your equipment’s model and serial number ready, along with a brief description of the problem.

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Rated 4.5 out of 5 from 1,221 Google reviews
“Second opinion after being quoted for a replacement. JCD found a failed control board and replaced it.”
C. Vaillancourt · Outremont · Dec 2025Read our Google reviews

We service all HVAC brands.

  • Lennox
  • Carrier
  • Trane
  • Fujitsu
  • Panasonic
  • York

Questions from Downtown Montreal

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
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