Industrial ventilation: a vital issue for health and safety in painting environments
In industrial paint shops, ventilation quality isn’t a luxury—it’s an absolute necessity. Between solvent fumes, airborne particles, and ambient humidity, the risks to workers' health and regulatory compliance are significant. At AirGreen, we master all aspects of industrial HVAC ventilation for paint environments in Montréal, Laval, Longueuil, the North Shore, and the South Shore, ensuring healthy, safe, and compliant working conditions.
Why is ventilation critical in paint facilities?
Constant exposure to hazardous contaminants
Products used in painting processes—solvent-based paints, varnishes, lacquers, thinners—release volatile organic compounds (VOCs) and toxic particles that can:
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Damage the respiratory system
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Trigger allergic reactions or skin irritation
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Cause chronic illnesses with prolonged exposure
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Increase explosion risk if the air becomes saturated
In paint booths, workshops, or industrial paint lines, inadequate ventilation becomes a major risk factor, both for human health and facility safety.
A strict regulatory framework
The CNESST, CSA standards, and municipal regulations require employers to ensure:
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Effective pollutant extraction
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Sufficient supply of fresh air
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Precise airflow control to avoid buildup
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Air quality tracking and traceability
The common mistake: underestimating real needs
Residential ventilation isn’t enough
We’ve been called into several paint shops in Laval and the South Shore where temporary fans or residential HVAC systems were being used for ventilation. The result:
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Solvent buildup in the ambient air
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Persistent odors
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Non-compliance during inspections
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Employee discomfort, headaches, fatigue
These mistakes endanger employee health and can lead to fines or administrative shutdowns.
AirGreen’s approach: industrial ventilation designed for real painters’ needs
Full technical assessment
Every project begins with a comprehensive technical study of your facility:
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Analysis of paint types and production cycles
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Calculations of required extraction and make-up airflows
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Identification of stagnant air zones
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Continuous measurement of indoor air quality
Systems installed with expert precision
We design custom industrial ventilation systems, including:
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High-capacity exhaust systems with activated carbon or fine-particle filters
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Filtered, heated fresh air supply to maintain employee comfort
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Balanced pressure systems to prevent contaminant infiltration
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Motorized dampers and programmable controllers to adjust flow based on real-time usage
Real example: In an automotive paint center in Longueuil, we replaced an undersized system with a complete solution featuring automatic VOC detection. The result: an 80% drop in odor complaints and full compliance within 3 weeks.
Immediate and measurable benefits
Reduced health risks
A well-designed industrial ventilation system significantly reduces:
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Exposure to harmful fumes
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Risk of fire or explosion
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Production stoppages due to illness or intoxication
Improved working comfort
Operators report better thermal and respiratory comfort, less fatigue, and increased productivity.
Enhanced professional image
A clean, odor-free, well-ventilated facility builds trust with clients and reinforces your company’s professionalism.
Long-term compliance
Thanks to the smart monitoring systems we integrate, you benefit from:
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Traceable data for inspections
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Automated reports for internal and external audits
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An evolutive system that adapts to changing needs or processes
Common mistakes to avoid in a paint ventilation system
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Mixing exhaust and intake without pressure balancing
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Using filters unsuited to your specific particles or solvents
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Lack of air quality sensors or real-time regulation
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No preventive maintenance plan, causing performance drop-offs
What AirGreen brings to the table
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On-the-ground experience: installations in industrial paint workshops, auto body centers, furniture manufacturers, and metal part factories in Montréal, Laval, Longueuil, the North Shore, and the South Shore
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Highly skilled technical team: HVAC engineers, industrial ventilation technicians, certified refrigeration experts
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Turnkey solutions: from assessment to design, installation, and annual maintenance
Client testimonial – Paint shop in Laval
“Before, the solvent smell was constant. Since AirGreen installed the new system, the air is clean—you can feel the difference the moment you walk in. Our staff complains less, and we passed our last audit with zero comments.” – Shop Manager
Trust your paint ventilation to industrial HVAC experts
At AirGreen, we understand the unique demands of painting environments. Our systems don’t just ventilate—they protect, secure, and elevate your operations. Contact us for a free evaluation of your facilities in Montréal, Laval, Longueuil, the North Shore, and the South Shore.