Industrial Air Curtains — High-Capacity Thermal Separation for Large Openings
Industrial air curtains create an invisible barrier across large doorways — maintaining temperature separation, blocking pests and dust, and reducing HVAC load in warehouses, manufacturing facilities, and distribution centres. Wilcox supplies and installs industrial-grade air curtain systems for high-traffic commercial openings across Canada.
Open Door. Closed Environment.
Wilcox sizes and installs industrial air curtains for your specific opening width, door height, and environmental separation requirements. We carry heated and unheated models from commercial-grade manufacturers and integrate installation with your HVAC system where applicable. Eligible for Ontario energy rebate programs in many cases.
Key Features & Benefits
Our Industrial Air Curtains deliver powerful performance, durability, and energy savings, offering essential protection and operational advantages for high-traffic, industrial-grade openings.
1. Energy Efficiency
- Significantly reduces HVAC costs by maintaining climate zones and preventing temperature loss.
- Prevents hot or cold air intrusion during door-open cycles, reducing air curtain payback periods.
- Reduces energy waste at large exterior openings where doors are frequently in use.
2. Enhanced Protection
- Blocks airborne particles, fumes, and dust, especially useful in industrial production or logistics settings.
- Helps control humidity and condensation in cold storage and refrigerated docks.
- Prevents flying insects and outdoor pollutants from entering facilities.
3. Productivity & Workflow Support
- Allows unobstructed access for forklifts, carts, and personnel while still maintaining indoor conditions.
- Enables improved safety by reducing visibility-blocking plastic strips or physical doors.
- Keeps work environments cleaner and safer, improving product quality and staff comfort.
4. Durable, High-Capacity Performance
- Engineered to cover extra-wide (up to 20+ feet) and extra-tall (up to 30+ feet) openings.
- Utilizes powerful motors, high-velocity fans, and heavy-gauge steel or aluminum housings.
- Designed for continuous operation in rugged, 24/7 environments.
5. Optional Heating Capabilities
- Models available with electric, steam, or hot water heating options to introduce warm air during cold seasons.
- Maintain interior comfort while doors remain open for operations.
Green Features & Sustainability
- Energy Conservation: Reduces building energy usage by controlling thermal exchange.
- Rebate Eligibility: May qualify for Enbridge Energy Savings Programand other utility rebate incentives.
- Environmentally Friendly Materials: Constructed with recyclable steel/aluminum and energy-efficient electronics.
- Lower Carbon Footprint: Reduces the load on HVAC systems and minimizes heating/cooling requirements.
Applications
Industrial air curtains are suitable for a range of heavy-duty environments, including:
High-Volume Loading Bays
Cold Storage & Refrigerated Warehouses
Manufacturing Plants & Industrial Facilities
Distribution Centres & Fulfillment Hubs
Large-Scale Commercial Garages
Shipping & Receiving Doors
Model Options & Customization
We offer multiple industrial air curtain models designed to meet your facility’s height, width, and environment requirements:
TITAN Series
Ideal for tall doors (up to 20 feet), loading docks, and large-scale manufacturing access points.
TITAN HSA (High Static Application)
Delivers high-velocity air for sites requiring maximum separation and wind resistance.
IND & ACI Series
Offers powerful performance for industrial and light industrial use, suitable for non-heated and heated configurations.
Each unit is customizable in:
Width & Height Coverage
Available in widths from 36″ to over 168″ and heights up to 30+ feet.
Finish Options
Stainless steel for corrosion resistance, or custom powder-coated finishes to match facility aesthetics.
Heating Configurations
Choose from electric, hot water, steam, or unheated models based on climate needs.
Controls & Automation
Integrate with building management systems (BMS), PLCs, or install manual/automatic door switches and thermostatic control.
Airflow Adjustability
Multi-speed fans allow control of air velocity based on seasonal changes or interior pressure.
Mounting Brackets & Installation Kits
Designed to fit unique building layouts or non-standard openings.
Mounting Options: Horizontal vs. Vertical
Air curtains can be installed in either horizontal or vertical orientations depending on your available space and the layout of the doorway:
- Horizontal Mounting (Above the Opening):
- Most common configuration.
- Ideal when there is adequate headroom above the door.
- Provides uniform air coverage from top down.
- Vertical Mounting (Side of the Opening):
- Perfect for locations with limited headroom or obstructions above the door.
- Units are mounted on one or both sides of the doorway.
- Creates a side-to-side air barrier across the opening.
Our team will assess your space constraints and operational requirements to determine the best mounting configuration for maximum performance and minimal intrusion.
Why Choose Wilcox Door Service Inc.?
- Expert Installation & Custom Sizing – We assess your specific door application to select and configure the right model.
- Durability in Demanding Settings – Designed for extreme industrial environments with 24/7 usage cycles.
- Energy Rebates Guidance – We help identify and apply for available energy-saving programs.
- Ontario-Based Support – Fast, localized service with in-house installation and post-sales assistance.
Brands We Install & Service
Wilcox stocks parts and services all major manufacturers — we recommend the right fit for your facility, not the brand with the biggest margin. Don't see your brand? We service it.
The Wilcox Difference
What sets Wilcox apart from other commercial door and dock contractors in Ontario.
Your installation is done by a certified Ironworker — not a subcontractor. We document every job and back it with warranty.
Doors and docks don't fail on schedule. Wilcox responds around the clock — nights, weekends, holidays. One number: 1-800-528-4131.
We carry common replacement parts on every service vehicle. Most repairs are completed on the first visit — no waiting on orders.
We don't do residential. Every technician and every part is dedicated to commercial and industrial facilities.
Local technicians across the GTA and Southern Ontario. Fast response from Toronto to Windsor, Hamilton to Ottawa.
Every job is documented — inspection reports, parts used, service records. Compliance-ready paperwork at no extra charge.
Frequently Asked Questions
Yes — when properly sized and installed, air curtains create a high-velocity barrier that prevents insect entry and significantly reduces pest pressure. They're widely used in food processing, pharmaceuticals, and commercial kitchens for exactly this reason.
Width should match the door opening. Height and air speed requirements depend on opening height, ambient pressure differences, and environmental exposure. Wilcox sizes units to your specific opening, application, and site conditions.
In many applications, yes. Air curtains allow open-door throughput while maintaining climate separation — common at loading docks, freezer access points, and high-traffic commercial entries.
Annual filter cleaning and motor/bearing inspection minimum. Units in dusty or high-grease environments (food processing, metal working) need more frequent inspection. Included in Wilcox PM programs.
Properly specified air curtains can reduce heating and cooling loss at open door locations by 60–80%. For facilities with frequent door openings, ROI on the equipment is typically under 2 years.
Get in Touch
Keep your facility protected, efficient, and compliant with a robust Industrial Air Curtain from Wilcox Door Service Inc. Contact us for a free consultation and tailored system recommendation.