Home » MRC du Haut-Saint-Laurent: Wall-Mounted & Central Air Conditioners & Heat Pumps | Air Conditioning, Ventilation & Heating
Quote within 24 hours Heat pump · Air conditioner · Wall-mounted & central

Heat pumps and air conditioners in the MRC du Haut-Saint-Laurent

Get a price for your work in less than 24 hours anywhere in the MRC du Haut-Saint-Laurent!

Over 15 years of experience!

Over 10,000 customers trust us!

Warranty included for every product and service!

Transparent and competitive pricing!

The largest selection in Quebec, residential and commercial!

Quick and professional installation!

Work protected by $5,000,000 liability insurance!

Get a 100% free quote!
QuoteWithin 24 hAfter the visit, residential and commercial.
EstimateFree, on siteWe come and see the house in the MRC du Haut-Saint-Laurent.
LicenceRBQ 5645-9605-01Subclasses 15.8, 15.10 and 16.
PermitBy municipalityRules differ from one municipality to the next.
01 · Residential

Some residential air conditioning, ventilation and heating categories in the MRC du Haut-Saint-Laurent

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

See all

Some of our repair services in the MRC du Haut-Saint-Laurent

See all our repair services

Some of our cleaning services in the MRC du Haut-Saint-Laurent

See all our cleaning services

Some commercial air conditioning, ventilation and heating categories in the MRC du Haut-Saint-Laurent

See all
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

Learn More

Municipalities

Permits and Regulations: MRC du Haut-Saint-Laurent

Dundee Dundee Elgin Elgin Franklin Franklin Godmanchester Godmanchester Havelock Havelock Hinchinbrooke Hinchinbrooke Howick Howick Huntingdon Huntingdon Ormstown Ormstown Saint-Anicet Saint-Anicet Saint Chrysostom Saint Chrysostom Sainte-Barbe Sainte-Barbe Très-Saint-Sacrement Très-Saint-Sacrement
02 · AirGreen in the MRC du Haut-Saint-Laurent

AirGreen in the MRC du Haut-Saint-Laurent

Regional roots and execution expertise

AirGreen Air Conditioning & Heating is a family-owned business based in Montreal, with over 15 years of experience in HVAC . Their expertise in new installations applies to residential, commercial, and industrial projects. Their expansion on the South Shore is largely based on their Boucherville showroom , which facilitates the coordination of projects within the MRC du Haut-Saint-Laurent (Regional County Municipality) using a structured and measurable approach. This presence is reflected in their proven ability to execute projects on a variety of sites, where technical planning and quality of implementation are paramount.

• Technical framework established from the outset

• Coordination of teams and deliverables

• Reproducible installation standards

Technical configurations adapted to building uses

The services described here relate exclusively to new systems , selected and integrated according to the characteristics of the buildings and their operational objectives. AirGreen installs and assembles wall-mounted heat pumps , wall-mounted air conditioners , central heat pumps , central air conditioners , multi-zone systems , air-to-water systems , PTAC/VTAC systems, as well as ventilation solutions including air exchangers , humidity control , and fresh air supply . These configurations are applicable to houses , multi-unit residential buildings , commercial spaces , and mixed-use buildings , with choices based on actual usage and expected performance.

• Building characteristics and envelope

• occupancy profiles and thermal loads

• energy efficiency and operating objectives

Controlled process focused on continuous reliability

AirGreen's methodology for new installations is based on a clear sequence that guarantees operational stability and scalability . Each project follows a system analysis, load assessment , equipment compatibility check , installation coordination , and documented commissioning , without straying into activities outside the scope of the project. This discipline aims for consistent performance over time, with predictable and measurable results.

• Consistent integration of components

• Controlled adjustments and balancing

• progressive functional validation

Sustainable compliance aligned with local realities

The execution prioritizes regulatory compliance , traceability, and a complete project handover , including commissioning procedures, technical documentation, and operational transfer. AirGreen assists clients in understanding applicable Hydro-Québec and federal subsidy programs, without ever presenting them as guarantees or outsourcing their administration. This approach promotes sustainability , operational stability , and energy efficiency within the specific context of the MRC du Haut-Saint-Laurent, where consistency between design, installation, and operation is crucial for long-term performance.

Get a 100% free quote!

03 · Permits and bylaws

MRC du Haut-Saint-Laurent

If you are planning an air conditioning, ventilation, or heating project in the MRC du Haut-Saint-Laurent, it is essential to first determine whether a permit is required. Furthermore, it is strongly recommended that you consult the applicable regulations regarding the installation of heat pumps or air conditioners to ensure a compliant and trouble-free installation.

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

See all

05 · Brands

Some of our partners in the MRC du Haut-Saint-Laurent

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 the MRC du Haut-Saint-Laurent!

Join our dynamic team at AirGreen! We have several positions available in the MRC du Haut-Saint-Laurent region 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 the MRC du Haut-Saint-Laurent?

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