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Quote within 24 hours Heat pump · Air conditioner · Wall-mounted & central

Heat pumps and air conditioners in Saint-Ours

Get a price for your work in less than 24 hours anywhere in Saint-Ours!

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!

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QuoteWithin 24 hAfter the visit, residential and commercial.
EstimateFree, on siteWe come and see the house in Saint-Ours.
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-Ours

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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Some of our repair services in Saint-Ours

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Some of our cleaning services in Saint-Ours

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Some commercial air conditioning, ventilation and heating categories in Saint-Ours

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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-Ours

AirGreen in Saint-Ours

Family foundation and expertise deployed across the territory

A family-owned business based in Montreal and active in the HVAC industry for over 15 years , AirGreen Air Conditioning & Heating leverages its proven expertise in installing new systems for residential, commercial, and industrial projects. This ability to execute projects is demonstrated by concrete achievements in Saint-Ours , where climatic parameters, building usage, and energy objectives demand structured technical preparation. Expansion on the South Shore is supported by an operational organization that includes the Boucherville showroom, facilitating efficient coordination of installation projects. This description focuses on new installations , highlighting:



  • Consolidated experience applied to diverse contexts



  • mastering integration across different building scales


  • the consistency of practices deployed over time

Selection of equipment calibrated according to building shapes and uses

The projects presented here focus exclusively on newly installed HVAC systems designed for houses , multi-unit dwellings , commercial spaces , and mixed-use buildings . AirGreen seamlessly integrates all the necessary solutions— 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 including air exchangers, humidity control, and fresh air supply. The selection is based on a structured analysis that considers:



  • the characteristics of the building and its envelope


  • occupancy profiles and usage cycles



  • the evaluated thermal loads



  • operational and energy efficiency objectives

Implementation organization promoting stability and scalability

Each project follows a methodical approach focused on long-term reliability , controlled scalability , and stable performance. This approach includes system analysis, load assessment, equipment compatibility verification, installation coordination, and final commissioning , without reference to repair or maintenance activities. The structuring principles of this approach include:



  • technical alignment between design and implementation



  • the precise synchronization of the integration steps


  • functional validation during commissioning

    The overall aim is for predictable and reproducible operation over time.

Regulatory requirements, energy longevity and local relevance

Project execution adheres to a strict framework of quality workmanship , regulatory compliance , and technical coordination, incorporating comprehensive commissioning procedures, detailed documentation, and structured system handover. AirGreen assists clients in understanding applicable subsidy programs , including those from Hydro-Québec and federal initiatives, without presenting them as guaranteed or delegating their administration. This discipline emphasizes:



  • the durability of the installations



  • long-term operational stability


  • measurable energy efficiency

    Such a methodological framework corresponds directly to the requirements of the projects carried out in Saint-Ours , where documented compliance and sustained performance are essential parameters.

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03 · Permits and bylaws

Permits and Regulations: Saint-Ours

If you are planning an air conditioning, ventilation or heating project in Saint-Ours, 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 certificate required for a residential heat pump or permanent A/C unit
Distance from lot lines
2 mAt least 2 m from the side and rear lot lines
Noise limit
Not specifiedBylaw RM-2017: no figure for heat pumps (bans noise that disturbs the neighbours)

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 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, MontérégieInstallation of a Samsung WindFree™ MaxHeat wall-mounted heat pump in Montréal-NordInstallation of a Samsung WindFree™ MaxHeat wall-mounted heat pump in Montréal-Nord

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05 · Brands

Some of our partners in Saint-Ours

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-Ours!

Join our dynamic team at AirGreen! We have several positions available in the Saint-Ours 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-Ours?

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