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  • Notre-Dame-des-Neiges Cemetery

    (Montréal, Québec)

    Design, manufacture and installation of 2 air units for heating and venting of the mausoleum.

  • Glendyne

    (Saint-Marc-du-Lac-Long, Québec)

    Natural slate manufacturer.

    Design, manufacture and installation of a dust collection system to reduce the breathable silica level below the standard maximum exposure.

  • Mount Pleasant Cemetery

    (Laval, Québec)


    Design, manufacture and commissioning of a complete system of air conditioning / ventilation / heating with geothermal wells.

  • Mérial Canada

    (Baie-D'Urfe, Québec)

    Pharmaceutical company.

    Air conditioning of the drugs warehouse to respect the maximum allowed ambient temperature.

  • Minéraux Mart

    (Saint-Joseph-de-Sorel, Québec)

    metallurgy and ferroalloy industry

    Design, manufacture and installation of pneumatic conveying system for silos loading.

  • Novabus

    (Saint-François-du-Lac, Québec)

    Bus manufacturer.

    Design and installation of a centralized control system to optimize the plant HVAC systems.

  • Novabus

    (Saint-François-du-Lac, Québec)

    Bus manufacturer.

    Design, manufacture and installation of a new 3000 amperes main electrical power input.

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Design-Build Engineering

We Assist You Through Every Stage Of Your Project

project design and installation

Airex Industries has been planning, designing and installing commercial and industrial projects around the world for the past 40 years. Our expertise is wide and varied to better serve our customers:

Our Fields of Expertise

  • HVAC systems
  • Heating
  • Ventilation
  • Air-conditioning
  • High-temperature processing (oven)
  • Dust control
  • Geothermal energy
  • Building automation and control systems (BACS)
  • Conveyor systems
  • Electrical work


We specialize in turn-key projects. We just don’t sell equipment; we provide complete systems designed from the ground up.

Because We Know That You Are Different

solution that best fits your requirements

Our products are custom-manufactured by employees that take their job to heart. Our team of experienced engineers determines equipment power needs and designs a solution that best fits your requirements.

The job isn’t finished until YOU are 100% satisfied. Duct sizing, hood adjustments, filtration ratios, filter selection, worker health and safety requirements (WHMIS), NFPA standards, energy efficiency and production needs are but a few examples of factors that are taken into consideration.

Our objective is to give you a system whose design meets the highest quality standards while staying within budget, not to sell you a product with spare parts.




Get in touch

If you have any questions or request, please contact us by phone or by filling the form below.

Toll Free: +1-800-263-2303

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