Tailored Ventilation Solutions to Purify Indoor Air in Laval
At AirGreen, we understand that indoor air quality in Laval and the surrounding areas can have a direct impact on health, comfort, and overall well-being—whether it's in single-family homes, condos, or commercial spaces. What many people don’t realize is that indoor air can be up to five times more polluted than outdoor air, according to Health Canada. Mold, VOCs (volatile organic compounds), radon, allergens, fine particles, and excessive humidity are all invisible threats circulating in the air we breathe every day.
Fortunately, a properly installed mechanical ventilation system, combined with the technical expertise of a trusted local company like AirGreen, can turn an unhealthy environment into a breathable, healthy, and sustainable space. Here’s how.
Why Ventilation Is Essential in Laval
Laval: An Urban Environment Prone to Indoor Pollution
With its high residential density, light industrial zones, and long winters that keep us indoors for extended periods, Laval is especially vulnerable to indoor air pollution. The airtight construction of modern buildings, while energy-efficient, also traps pollutants inside.
This is where controlled mechanical ventilation (CMV) becomes essential. It ensures continuous air renewal, removes pollutants at the source, regulates excess humidity, and brings in fresh, filtered, and clean air to every room in the building.
The Main Indoor Pollutants Found in Laval
Mold and Humidity: A Common Issue in Laval’s Basements
High humidity levels in several areas of Laval—especially neighborhoods built near the Rivière des Mille Îles—create a perfect breeding ground for mold. A well-calibrated ventilation system, equipped with a high-performance air exchanger, is crucial to control humidity and prevent the growth of harmful mold spores.
VOCs and Construction Materials
VOCs are released by many household products: paints, adhesives, cleaning agents, and composite wood furniture. In new or renovated homes, buildup can become critical without proper ventilation. We provide high-efficiency ventilation systems with HEPA and activated carbon filters designed to capture these pollutants.
Fine Particles and Smoke
Even in residential areas like Laval, proximity to Montréal and major highways (Autoroutes 15, 440, 13) generates fine particles that find their way indoors. Installing dual-flow air exchangers not only brings in fresh air but also filters it effectively.
How AirGreen Installs Ventilation Systems in Laval
Personalized Building Assessments
Every project begins with a detailed indoor air quality assessment, including room layout, existing heating systems, and specific needs of the occupants (allergies, children, pets, etc.). Our certified technicians also assess compatibility with existing central heating, heat pump, or wall-mounted air conditioner systems.
Selection of High-Performance Equipment
We work with trusted brands like Venmar, Lifebreath, Fantech, and Aldes, offering models with heat recovery (HRV) or energy recovery (ERV). These units significantly improve air quality while reducing energy consumption.
Real-World Installation Examples in Laval
Vimont Sector: We recently installed a Venmar AVS N Series air exchanger in a single-family home where two children suffered from asthma. Since the installation, symptoms have eased and humidity levels are consistently around 40%, limiting mold growth.
Sainte-Dorothée Sector: In a renovated home, the owners complained of persistent odors and window condensation. We installed a Lifebreath system with dual-flow heat recovery, integrated with a Fujitsu central heat pump, ensuring consistent air quality and better heat distribution.
Chomedey Sector: In an 8th-floor condo, we installed a compact heat recovery ventilation system, ideal for tight spaces. The residents immediately noticed improved comfort and fresher-smelling air.
The Long-Term Benefits of a Well-Planned Ventilation System
Improved Respiratory Health
The most immediate benefit is better health for the entire family: fewer colds, fewer asthma attacks, improved sleep, and increased focus among children.
Preventive Maintenance and Equipment Longevity
Well-ventilated air also protects your HVAC equipment by reducing dust, mold, and moisture buildup on internal components. Our HVAC maintenance plans help ensure long-term performance of your system.
Government Grants and Financial Incentives
Several of our installations in Laval have qualified for Hydro-Québec’s LogisVert grants. Moreover, by integrating ventilation into a high-efficiency heating system such as a central heat pump, you can maximize your eligibility for both provincial and federal incentives.
Why Choose AirGreen for Your Ventilation Needs in Laval
At AirGreen, we take pride in offering 100% personalized service, built on advanced technical expertise and a real understanding of each customer’s needs. Whether it’s a new installation, a system upgrade, or preventive maintenance, our HVAC ventilation specialists support you every step of the way.
We respond quickly across Laval, whether you're in Duvernay, Fabreville, Laval-des-Rapides, Auteuil, or Saint-François. Our clients benefit from transparent, efficient service that complies with the industry's highest standards.