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Get a quote for your project in less than 24 hours anywhere in Saint-Dominique!

✅ 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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Permits and Regulations: Saint-Dominique

If you are planning an air conditioning, ventilation or heating project in Saint-Dominique, 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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AirGreen is proud to be part of:

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Logo of Régie du bâtiment Québec with fleur-de-lis symbols.
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Certain Categories of Residential Air Conditioning, Ventilation & Heating in Saint-Dominique

Modern wall-mounted air conditioner in a living room, providing efficient cooling in a bright and minimalistic space.
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Don't make the mistake of buying a wall-mounted system without reading our 2025-2026 Buying Guide ! Discover the best models, our tips for saving money, and everything you need to know before making your choice. Click here to access this essential guide and make a smart investment now!

Some of Our Partners in Saint-Dominique

Some of our Repair Services in Saint-Dominique

Sharp AirGreen AIREST air conditioner with WiFi and energy-efficient features, rated by RenoClimat and Energy Star.

In Stock at AirGreen!

A New Standard in Air Conditioning and Air Purification!

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Certain Categories of Commercial Air Conditioning, Ventilation & Heating in Saint-Dominique

  • Collage of modern cityscapes with industrial buildings, scenic views, and sunset skyline featuring silhouetted birds and smokestacks.
  • Modern commercial spaces with large windows, greenery, and industrial interiors showcasing natural light and ventilation systems.
  • Industrial HVAC systems, cooling fans, and units in a large warehouse facility highlighting ventilation and climate control technology.

Some of our Cleaning Services in Saint-Dominique

Some of our recent service calls

Information before buying

AirGreen vehicles and equipment in a vibrant autumn setting, ready for HVAC installation and climate services.

Montreal family roots and technical expertise applied to local projects

A family business based in Montreal for over 15 years , AirGreen Air Conditioning & Heating leverages proven expertise in installing new HVAC systems for residential, commercial, and industrial projects. Its structured development on the South Shore, supported by its Boucherville showroom, allows it to undertake projects in Saint-Dominique with a precise understanding of local constraints, building uses, and functional requirements. This presentation focuses on the approach to implementing new equipment, without limiting the overall scope of the company's capabilities.

• Family governance ensuring organizational stability

• Extensive HVAC experience applied to new installations

• Regional presence supporting consistent local initiatives

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HVAC configurations designed according to building typologies and usage objectives

The interventions described relate exclusively to the installation of new systems , fully integrating 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. These solutions are deployed in houses , multi-unit residential buildings , commercial spaces , and mixed-use buildings , according to a logic based on the building's characteristics, occupancy profiles, thermal loads, and operational and energy efficiency objectives.

• Analysis of volumes and architectural constraints

• Sizing based on actual thermal loads

• Alignment between energy efficiency and operation

Structured implementation organization focused on sustainable reliability

Each project follows a structured methodology that includes system analysis , load assessment , equipment compatibility verification , installation coordination , and commissioning . This approach aims for high reliability , controlled scalability , and stable long-term performance through rigorous technical integration and controlled commissioning from the outset.

• Precise sequencing of technical steps

• Functional consistency of the installed components

• Operational stability-oriented commissioning

Regulatory compliance and energy sustainability adapted to the local context

Quality of execution relies on compliance with regulatory requirements, disciplined coordination, and comprehensive commissioning , documentation , and system handover procedures. AirGreen supports clients in understanding Hydro-Québec and federal subsidy programs , without presenting them as guaranteed or outsourcing their administration. This approach promotes sustainability , operational stability , and long-term energy efficiency —criteria that are particularly relevant for projects in Saint-Dominique , where the longevity of the installations is a key consideration.

• Rigorous application of regulatory frameworks

• Complete documentary traceability

• Energy efficiency maintained over time

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Career: Join the AirGreen team in Saint-Dominique!

Join our dynamic team at AirGreen! We have several positions available in the Saint-Dominique 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!
View our job offers and apply now!