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Restaurant kitchens, retail plazas, and offices along the West Island each place different demands on airflow, grease control, and odour management. We help business owners resolve these issues with practical, code-compliant solutions built around the specific layout of their building. Groupe Rousso brings decades of ventilation expertise to every commercial ventilation in Pierrefonds-Roxboro project, from initial assessment through ongoing maintenance.
Pierrefonds-Roxboro mixes older suburban-style commercial buildings with newer retail construction, and each type carries its own airflow balancing challenges. We service residential, commercial, and industrial properties across the borough, applying the same rigor whether the job involves a single retail unit or a multi-tenant plaza. A commercial HVAC maintenance contract with our team keeps commercial ventilation in Pierrefonds-Roxboro running efficiently year-round, and you can review our commercial and institutional HVAC systems to see the full scope of what we cover.


Unexpected ventilation downtime costs restaurants lost service hours and can force retail spaces to close early during peak shopping periods. Scheduling restaurant kitchen ventilation cleaning and system checks on a preventive basis catches wear before it becomes an emergency repair. If your building relies on commercial ventilation in Pierrefonds-Roxboro to keep operations running smoothly, you can request a commercial ventilation inspection and plan maintenance around your schedule.

Duct cleaning crews : Four dedicated teams handle grease, dust, and debris removal across restaurants, plazas, and office buildings.
HVAC installation teams : Four specialized crews install and replace rooftop units, heat pumps, and exhaust systems for commercial spaces.
Sheet metal fabrication : Our in-house sheet metal worker builds custom ductwork sized to fit irregular ceiling spaces and tight mechanical rooms.
Microbiological decontamination : Over 30 years of experience treating mould, bacteria, and viruses inside ventilation systems keeps indoor air safer for staff and customers.
Engineer-led assessments : Our engineer reviews complex airflow issues and flags code violations before they turn into fines or closures.
We assess your building, explain what we find in plain terms, and give you a maintenance plan that fits your operating hours. Business owners across Eastern Canada, including more than 12,000 satisfied customers, trust us to keep commercial ventilation in Pierrefonds-Roxboro running the way it should. Our RBQ accreditation and engineer on our team mean the recommendations you receive are grounded in code, not guesswork, and you can review our air decontamination and disinfection services for buildings dealing with mould or bacterial concerns.