Home » Saint-Jean-sur-Richelieu: Wall-Mounted & Central Air Conditioners & Heat Pumps | Air Conditioning, Ventilation & Heating
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Heat pumps and air conditioners in Saint-Jean-sur-Richelieu

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The largest selection in Quebec, residential and commercial!

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Get a 100% free quote!Air conditioning in Saint-Jean-sur-Richelieu
QuoteWithin 24 hAfter the visit, residential and commercial.
EstimateFree, on siteWe come and see the house in Saint-Jean-sur-Richelieu.
LicenceRBQ 5645-9605-01Subclasses 15.8, 15.10 and 16.
PermitNo permitSee the bylaw summary
01 · Residential

Some residential air conditioning, ventilation and heating categories in Saint-Jean-sur-Richelieu

Wall heat pump Wall heat pump Multi-zone heat pump Multi-zone heat pump Wall air conditioner Wall air conditioner Central heat pump Central heat pump Air exchanger Electric furnace

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Air conditioningAir conditioning service in Saint-Jean-sur-RichelieuRepair, maintenance and installation.

Some of our repair services in Saint-Jean-sur-Richelieu

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Some of our cleaning services in Saint-Jean-sur-Richelieu

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Some commercial air conditioning, ventilation and heating categories in Saint-Jean-sur-Richelieu

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SHARP CPU Airest Wall Mounted Heat Pump | 12,000 BTU | Montreal, Laval, South Shore & North Shore

In Stock at AirGreen!

A New Standard in Air Conditioning and Air Purification!

SHARP CPU Airest Wall Mounted Heat Pump | 12,000 BTU | Montreal, Laval, South Shore & North Shore

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02 · AirGreen in Saint-Jean-sur-Richelieu

AirGreen in Saint-Jean-sur-Richelieu

Montreal roots, grassroots approach, local presence

At AirGreen, a family-owned business based in Montreal , we leverage over 15 years of expertise in installing new HVAC systems for residential, commercial, and industrial projects, with a structured expansion on the South Shore supported by our Boucherville showroom. In Saint-Jean-sur-Richelieu , this expertise translates into projects where the goal is to integrate new systems seamlessly and sustainably, mastering: • technical routing (refrigerant lines, drains, ducts) • electrical interfaces and controls (power supply, protection, communication) • site constraints (clearances, surrounding buildings, accessibility). The following describes this methodology applied to new installations, without limiting the overall scope of our activities.

Overview of new equipment tailored to each budget

The installations described here exclusively concern new systems selected according to the building's configuration and use: wall-mounted heat pumps , wall-mounted air conditioners , central heat pumps , central air conditioners , multi-zone systems , air-to-water systems , PTAC /VTAC , as well as ventilation (air exchangers, humidity control, fresh air supply). Whether for houses , multi-unit residential buildings , commercial spaces , or mixed-use buildings , the selection process is based on: • building characteristics (volumes, layout, envelope) • usage profiles (times, critical zones, targeted comfort) • thermal loads and operating objectives, including the target energy efficiency and operational stability.

Technical integration process from calculation to start-up

For each new system project, our method follows a structured, performance-oriented sequence: • system analysis based on building data and operational requirements • load assessment to determine power, flow rates, and zoning • equipment compatibility verification (power supply, controls, air-to-water or air-to-air architecture) • installation coordination (logistics, interfaces, sequencing) followed by commissioning with adjustments, measurements, and mode validation. This approach aims for high reliability , realistic scalability (upgrades, zone extensions), and stable long-term performance by minimizing discrepancies between design, integration, and measured results.

Regulatory framework, document submission, energy consistency

Quality of execution relies on regulatory compliance , interface coordination, and comprehensive commissioning procedures, culminating in the delivery of a clear and concise file: commissioning parameters and readings, equipment documentation and connection diagrams, and a structured transfer of operating and monitoring instructions. We also support clients in understanding applicable Hydro-Québec and federal government subsidy programs, without presenting eligibility as a guarantee or outsourcing administration on the client's behalf. In Saint-Jean-sur-Richelieu , where the housing stock combines single-family homes, multi-unit dwellings, and commercial uses, this approach to new installations promotes sustainability , operational stability, and sustained energy efficiency , providing a factual basis for consistent and compliant systems.

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03 · Permits and bylaws

Permits and Regulations: Saint-Jean-sur-Richelieu

If you are planning an air conditioning, ventilation or heating project in Saint-Jean-sur-Richelieu, it is essential to find out beforehand whether you need to obtain a permit.

Furthermore, it is strongly recommended to consult the regulations in force concerning the installation of heat pumps or air conditioners to ensure a compliant and trouble-free implementation!

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What the bylaw says
Permit
No permitNo permit required: heat pumps and air conditioners are exempt from the building permit
Distance from lot lines
Not specifiedNo minimum distance from the lot lines: the unit may sit within the setbacks
Noise limit
60 / 55 dBABeyond the lot lines: 60 dBA from 7 a.m. to 9 p.m. and 55 dBA from 9 p.m. to 7 a.m.

Permits and bylaws · Checked on September 30, 2026. Summary only: the official bylaw prevails.

04 · Our installations

Some of our recent installations across Québec

Installation of a Broan-NuTone AI Series air exchanger with Virtuo technology in Vaudreuil-DorionInstallation of a Broan-NuTone AI Series air exchanger with Virtuo technology in Vaudreuil-DorionInstallation of a Sharp ZU1 wall-mounted heat pump in Villeray–Saint-Michel–Parc-ExtensionInstallation of a Sharp ZU1 wall-mounted heat pump in Villeray–Saint-Michel–Parc-ExtensionInstallation of a MIDEA EVOX G3 central heat pump in Saint-Lazare, in MontérégieInstallation of a MIDEA EVOX G3 central heat pump in Saint-Lazare, in MontérégieInstallation of a MIDEA EVOX G3 central heat pump in Pointe-des-Cascades, MontérégieInstallation of a MIDEA EVOX G3 central heat pump in Pointe-des-Cascades, MontérégieGREE FLEXX Central Heat Pump Installation in Sainte-Anne-de-Bellevue: A Robust HVAC Solution for Four-Season Home ComfortGREE FLEXX Central Heat Pump Installation in Sainte-Anne-de-Bellevue: A Robust HVAC Solution for Four-Season Home ComfortInstallation of a Fujitsu AIRSTAGE Altair 500 wall-mounted heat pump in Saint-Basile-le-Grand: discreet integration into a thoughtfully designed interiorInstallation of a Fujitsu AIRSTAGE Altair 500 wall-mounted heat pump in Saint-Basile-le-Grand: discreet integration into a thoughtfully designed interiorInstallation of a Gree Livo R32 wall-mounted heat pump in Plateau-Mont-RoyalInstallation of a Gree Livo R32 wall-mounted heat pump in Plateau-Mont-RoyalInstallation of a MIDEA 28 dual-zone heat pump on wall brackets in Chambly, MontérégieInstallation of a MIDEA 28 dual-zone heat pump on wall brackets in Chambly, Montérégie

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05 · Brands

Some of our partners in Saint-Jean-sur-Richelieu

FUJITSU: Air Conditioning, Ventilation & Heating | Montreal, Laval, Longueuil, South Shore and North ShoreHITACHI: Air Conditioning, Ventilation & Heating | Montreal, Laval, Longueuil, South Shore and North ShoreSAMSUNG: Air Conditioning, Ventilation & Heating | Montreal, Laval, Longueuil, South Shore and North ShoreLG: Heating, Ventilation & Air conditioning | Montreal, Laval, Longueuil, South Shore and North ShoreSHARP : Heating, Ventilation & Air Conditioning | Montreal, Laval, Longueuil, South Shore and North ShoreMIDEA: Air Conditioning, Ventilation & Heating | Montreal, Laval, Longueuil, South Shore and North ShoreGREE : Heating, Ventilation & Air Conditioning | Montreal, Laval, Longueuil, South Shore and North ShoreDIRECT AIR: Air Conditioning, Ventilation & Heating | Montreal, Laval, Longueuil, South Shore and North ShoreCANAIR: Air Conditioning, Ventilation & Heating | Montreal, Laval, Longueuil, South Shore and North ShoreELIOS: Air Conditioning, Ventilation & Heating | Montreal, Laval, Longueuil, South Shore and North ShoreBOSCH : Heating, Ventilation & Air Conditioning | Montreal, Laval, Longueuil, South Shore and North ShoreFORESTAIR: Air Conditioning, Ventilation & Heating | Montreal, Laval, Longueuil, South Shore and North Shore
Buying guide

Don’t make the mistake of buying a wall-mounted system without reading our 2025-2026 Buying Guides! Discover the best models, our tips for saving money, and everything you need to know before making your choice. Open the guide and make a smart investment now!

Wall HEAT PUMP Wall AIR CONDITIONER
AirGreen is proud to be part of:
AirGreen refrigeration team
06 · Careers

Career: Join the AirGreen team in Saint-Jean-sur-Richelieu!

Join our dynamic team at AirGreen! We have several positions available in the Saint-Jean-sur-Richelieu area and the rest of the Montérégie region!

  • Refrigeration Technician / Refrigeration Specialist
  • HVAC Installer
  • Duct installers
  • Apprentices
  • Sales Representative
  • Customer Service Representative
  • Maintenance staff
  • Estimator
  • Warehouse staff
  • Project Manager
  • And many others!

See our job offers and apply now!

AirGreen · Air conditioning and heating

A heat pump or air conditioner project in Saint-Jean-sur-Richelieu?

We come and see the house, and the estimate is free.

Book my free estimate 514 316-2973
RBQ licence 5645-9605-01Subclasses 15.8, 15.10 and 16.
Free on-site estimate
Quote within 24 hours