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Fruit and vegetable stalls under green awnings at Jean-Talon Market
Central Montreal · RBQ 8108-4964-15

Heating & air conditioning services in Rosemont–La Petite-Patrie

Heating, cooling and ventilation for homes and businesses in Rosemont–La Petite-Patrie, 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 Rosemont–La Petite-Patrie

Rosemont–La Petite-Patrie has 141,813 residents on 15.9 km², and 68% of its 75,060 occupied dwellings are rented (2021). Vieux-Rosemont grew up beside the Angus railway shops, which built locomotives from the early 1900s, while the Petite-Patrie was mostly farmland until the late 1800s. Small apartment buildings, duplexes and triplexes, including the rows of Cité-Jardin, make up most of the older stock. JCD repairs and installs heating, air conditioning and heat pumps in the borough.

Central Montreal · Rosemont–La Petite-Patrie

Homes and buildings in Rosemont–La Petite-Patrie

In the 2006 census, 75% of the borough's 70,020 dwellings were apartments in buildings under five storeys, 15% were apartments in duplexes and 1.3% were detached houses; about 62% were built before 1961. In 2021, 51,240 of 75,060 occupied dwellings were rented. Small older buildings like these often have no room for ducts, so ductless heat pumps are a common fit.

  • 75,060 occupied homes 2021 Census
  • 68.3% of households rent 2021 Census
  • 75% of homes in <5-storey buildings 2006 Census
  • 62% of homes built before 1961 2006 Census

Source: Statistics Canada, 2021 Census (via Ville de Montréal); Statistics Canada, 2006 Census (via Ville de Montréal).

Before an outdoor unit goes in

Rosemont–La Petite-Patrie requires a permit for a permanent heat pump or air conditioner. Front yards are off limits, balconies facing the front yard included, and the unit must stand at least 1.5 m from lot lines. Condo work needs a letter from each co-owner or a syndicate resolution. Check the permit with the borough before installation; we size and place the unit to meet it.

Service in Rosemont–La Petite-Patrie

  • 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
“Someone answered at 11pm, and a tech was in Pointe-Claire that night and invoiced exactly what he quoted on the phone.”
M. Lefebvre · Pointe-Claire · Jan 2026Read our Google reviews

We service all HVAC brands.

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

Questions from Rosemont–La Petite-Patrie

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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