Green ventilation technologies transforming the HVAC industry
In today’s environmental context where every action counts, many responsible businesses in Montréal, Laval, Longueuil, on the North Shore and South Shore are embracing innovative solutions in eco-friendly ventilation. At AirGreen, we support these initiatives by offering cutting-edge technologies that ensure optimal indoor comfort while reducing carbon footprints. Thanks to our expertise in HVAC installation, we’ve identified five real-life solutions that showcase the green transformation of the sector.
Energy Recovery Ventilation (ERV): A must-have for sustainable buildings
One of the most significant breakthroughs in eco-friendly ventilation is undoubtedly the energy recovery ventilation (ERV) system. This type of system captures the heat from the outgoing stale air and uses it to preheat the incoming fresh air. This means significantly less energy loss and major reductions in heating costs.
Installation examples:
At AirGreen, we recently installed an ERV system in Outremont, in a mixed-use building housing a tech company. This project helped our client reduce their energy consumption by 28% while also improving air quality for their employees.
Concrete benefits:
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Reduced annual energy consumption
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Compliance with LEED and Novoclimat standards
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Enhanced air quality through better filtration
Smart ventilation with automated control: Optimize without waste
Smart ventilation relies on sensors that automatically adjust the system’s power based on CO₂ levels, humidity, or space occupancy. This technology ensures a fresh air supply only when needed.
Project delivered:
In Longueuil, we implemented a smart ventilation system in a fitness center. The result: a 35% reduction in fan operating hours, while still ensuring excellent air quality during peak activity periods.
Key features:
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Automatic detection of ventilation needs
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Intuitive digital interface for centralized control
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Integration possible with home automation systems
Use of eco-responsible materials in ducts and components
Eco-responsibility also involves choosing materials used in the fabrication and installation of ventilation equipment. More and more companies are opting for ducts made from recycled or low-impact materials.
AirGreen project:
In a warehouse located in Boisbriand, on the North Shore, we installed a complete ventilation system using ducting made from recycled plastic. These materials are lightweight, durable, and help lower the ecological footprint of the entire installation.
Benefits:
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Reduced CO₂ emissions from manufacturing
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Lighter structures due to reduced weight
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Improved thermal insulation of the ductwork
Assisted natural ventilation: Merging architecture with HVAC
Assisted natural ventilation combines outdoor air with architectural elements to promote airflow without relying solely on mechanical systems. When well designed, this solution significantly reduces the need for mechanical ventilation.
Case study:
At a high school in Verdun, we worked alongside architects to implement a chimney-effect natural ventilation system, assisted by small mechanical units used only during heat waves. This hybrid system helped cut the energy bill by 40% over the school year.
Highlights:
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Reduced mechanical demand
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Seamless architectural integration
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Increased natural thermal comfort
Advanced filtration systems with reduced environmental impact
Lastly, innovation in eco-friendly ventilation also includes upgraded filtration systems. More efficient, long-lasting, washable, or even biodegradable filters are now available, lowering replacement frequency and reducing waste.
Notable installation:
In a coworking space downtown Montréal, we replaced disposable filters with washable high-performance HEPA filters. The client now benefits from ultra-clean air without producing excessive waste.
Features:
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Filters fine particles and urban pollutants
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Long filter lifespan
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Lower maintenance costs
Why these solutions matter for the future
These innovations in eco-friendly ventilation are part of a sustainable development approach, where energy performance never compromises comfort. They meet new environmental standards and satisfy the expectations of occupants who want to live and work in healthy environments.
AirGreen’s commitment to sustainable solutions
At AirGreen, we don’t just install equipment—we offer tailored solutions, adapted to each building, each need, and each budget. Our team operates across Montréal, Laval, Longueuil, the North Shore and South Shore, helping businesses make more environmentally responsible choices, while ensuring top-tier performance.
What our clients value:
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Complete technical support
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Recognized expertise in HVAC ventilation
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Full transparency regarding available grants
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Concrete, measurable solutions
Available grants and financial incentives
There are many grants available in Québec to encourage the shift toward green technologies, particularly in the field of ventilation. Whether through Hydro-Québec, Transition énergétique Québec, or municipal programs, our experts will guide you to maximize your available financial aid.
Conclusion: Toward greener ventilation, together
The green transition in the HVAC field is no longer optional—it’s a necessity. With these five innovative solutions, responsible businesses in Montréal, Laval, Longueuil, the North Shore and the South Shore can take real action. At AirGreen, we’re proud to stand by them in designing and implementing these sustainable, reliable, and cost-effective strategies.
Do you have an eco-friendly ventilation project for your business? Contact us today for a personalized consultation with our experts.