
Commercial Kitchen Makeup Air Unit Installation in Edmonton
Precision Air Balancing for High-Performance Commercial Kitchens
In a busy commercial kitchen, powerful exhaust hoods are constantly pulling heat, smoke, and grease-laden air out of the building. Without a dedicated Commercial Kitchen Makeup Air Unit (MAU), this massive volume of air is pulled from the dining area, creating drafts, uncomfortable temperatures for guests, and dangerous backdrafts in your water heater or furnace flues.
Zee Jay Mechanical specializes in the unique requirements of restaurant ventilation. We install MAU systems that are interlocked with your kitchen's fire suppression and exhaust systems, ensuring that for every cubic foot of air your hoods remove, a tempered and filtered cubic foot of fresh air is delivered precisely where it's needed—keeping your kitchen cool and your dining room comfortable.

Our Kitchen Ventilation Services
Hood-Interlocked MAU Systems
Automated controls that power on the fresh air supply as soon as your chefs turn on the cooking line exhaust.
Tempered Air Delivery
Installing high-efficiency gas-fired heaters to ensure fresh air is warmed to room temperature before it hits the kitchen floor.
Spot Cooling Integration
Strategic ducting that delivers fresh air directly to the prep and cooking lines to improve staff productivity and safety.
City of Edmonton Permit Support
Ensuring your kitchen ventilation meets all local health, fire (NFPA 96), and building code requirements.
The Importance of Air Balance in Food Service
A poorly balanced kitchen isn't just uncomfortable; it's expensive and potentially hazardous. Our professional installations solve the three biggest problems in restaurant HVAC.
- Odor Control: Proper makeup air ensures kitchen smells stay in the kitchen and don't drift into the customer dining area.
- Reduced Utility Costs: When air is balanced, your dining room AC and heating don't have to work overtime to fight the 'suction' from the kitchen.
- Staff Safety & Comfort: Fresh air delivery reduces the ambient temperature near high-heat equipment, lowering the risk of heat exhaustion for your team.
- Fire Safety (NFPA 96): Our systems are designed to shut down or activate during fire events as required by local life-safety regulations.
- Building Integrity: Eliminating negative pressure prevents doors from slamming and stops moisture from being pulled into the walls.
Installation Process for Restaurants
We understand that in the restaurant industry, timing is everything. We coordinate our installs to prevent disruption to your opening schedule.
- Step 1: CFM Load Calculation: We measure your total hood exhaust capacity to determine the exact size of the MAU required.
- Step 2: Structural & Gas Rough-in: Running high-capacity gas lines and installing roof curbs to support the heavy-duty equipment.
- Step 3: Interior Ducting: Routing supply air to 'perforated' plenums or diffusers that deliver air without blowing out the pilot lights on your equipment.
- Step 4: Final Air Balance: A certified technician performs a final test to ensure the building pressure is perfectly neutral.
Frequently Asked Questions

Fuel Your Kitchen with Fresh Air
Expert MAU installation tailored for the Edmonton restaurant industry. Let's get your kitchen balanced.