Completed projects
Projects — commercial and institutional HVAC installation
Nadair installs. That’s all we do. We don’t sell service contracts and we’re not trying to replace your service provider. We design, supply and commission ventilation and HVAC systems for commercial, industrial and institutional buildings across Greater Montreal — then hand you a documented system your own team or service contractor takes over.
The pages below describe real installations: the building, the technical constraint, what was installed and why.
✓ RBQ Licence 5844-3979-01
✓ Commercial & institutional only
✓ No service contract required

Our work
Installations we have delivered
Commercial, industrial and institutional buildings across Greater Montreal.
Municipal · Montreal
Ventilation and gas detection — new salt storage building
Mechanical ventilation with automatic CO/NO₂ gas detection in a new City of Montreal salt storage building.
Food service
Commercial kitchen hood and make-up air
Commercial kitchen exhaust with make-up air balanced at commissioning.
Full case study coming soon
Institutional
Workshop ventilation — vocational training centre
Source capture in shop areas and air separation from teaching spaces.
Full case study coming soon
Institutional
High school
Full case study coming soon
Retail
Shopping centre
Full case study coming soon
Fitness
Fitness centre
Full case study coming soon
Go further
Related services
What we install, and where we work.
Our services
Everything we design, supply and commission.
HVAC by industry
How requirements change by sector.
Commercial HVAC in Laval
Our home base, on the North Shore.
Free quote
Tell us about your building
Describe the building and how it’s used. We’ll tell you what’s feasible and what isn’t.
Greater Montreal and the North Shore · RBQ 5844-3979-01 · Commercial installation only
