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Rooftop Installation
Rooftop system installation specialists for commercial and multi-residential buildings! A rooftop unit (RTU) combines air conditioning, heating and ventilation in a single compact unit installed directly on your building's roof. It is the preferred solution for offices, retail spaces, restaurants, warehouses and apartment buildings.
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An all-in-one system on your rooftop
Unlike traditional wall-mounted or central systems that require components both inside and outside the building, a rooftop unit houses all equipment in a single cabinet installed on the roof. Air is conditioned — heated, cooled or ventilated — then distributed through the building's ductwork. This configuration is particularly well-suited for commercial buildings with flat roofs, which are very common in Quebec.
Why choose a rooftop system?
Indoor space freed up
With all HVAC components on the roof, you reclaim valuable indoor space for your operations, storage or customer areas.
Noise reduction
With equipment installed on the rooftop, operating noise is significantly reduced indoors, creating a more comfortable and productive work environment.
Simplified maintenance
Direct rooftop access makes maintenance and repair interventions easier without disrupting your business's daily activities.
Enhanced security
Installed at height, the system is protected against vandalism, theft and accidental damage, unlike more vulnerable ground-level units.
Modular system
Need to expand or redesign your spaces? Rooftop units are modular: you can add modules or redistribute comfort zones as your needs evolve.
High energy efficiency
Modern rooftop units achieve high efficiency ratings (up to 17.5 SEER) thanks to variable-speed compressors, fresh air economizers and integrated smart controls.
Building types we serve
Expert installation and maintenance
Rooftop installation requires specific expertise: assessing the roof's load-bearing capacity, proper BTU sizing based on the building's area and usage, connecting to existing ventilation ductwork, and complete commissioning. Our certified technicians provide a free assessment to determine the system best suited to your needs and offer full follow-up including regular preventive maintenance.
Our Maintenance Plans
Ready to optimize your commercial building's comfort?
Our experts provide a free assessment of your needs and recommend the rooftop system best suited to your building. We serve Laval, Montreal and the entire North Shore.
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