Rooftop upblast fan cleaning, belt and bearing inspection, and grease container service to keep your ventilation system running at full capacity and prevent costly breakdowns.
The rooftop upblast fan is the hardest-working component in your exhaust system and the most neglected. Our exhaust fan maintenance service covers everything from the fan housing down to the grease containment tray.

Kitchen exhaust fan maintenance
Fan maintenance is typically performed at the same time as hood cleaning, allowing us to complete the full system service in a single overnight visit.
We access the rooftop safely and confirm the fan is off and the system is locked out before beginning work.
The grease drip tray and containment vessel are emptied, cleaned, and inspected. An overflowing grease container is a fire and environmental hazard.
Fan housing, blades, impeller, and discharge opening are degreased. Heavy buildup on the blades reduces airflow and causes vibration that damages bearings.
Belt tension and condition are checked. Bearings are inspected for noise or play. Motor amp draw is tested if equipment allows. Deficiencies are documented.
We provide a written report of fan condition, belt status, containment level, and any issues found. You have a maintenance record for your equipment file.


There are several companies offering this service in Edmonton. Here is what makes ATA different.
A worn belt or failing bearing caught at maintenance is a $50 fix. The same problem discovered when the fan stops working mid-service is an emergency repair, lost revenue, and a potential closure.
An overflowing rooftop grease tray is a fire risk and an environmental liability. We service the containment at every visit — not just when it looks full from below.
Scheduling fan maintenance alongside hood cleaning means one overnight visit for the full system. No extra trips, no separate invoices, no coordination headaches.
Every fan service includes a written condition report. You have documentation for your equipment file, your insurance, and your own facilities records.
Exhaust fan maintenance is quoted as a standalone service or bundled with hood cleaning at a reduced rate. Bundle pricing is the most cost-effective way to keep your full system maintained.
Contact us for a bundled hood cleaning and fan maintenance quote. One price, one visit, full system compliance.
Book Free InspectionWe provide exhaust fan maintenance throughout the Greater Edmonton Area, typically scheduled overnight to avoid disrupting your kitchen operations.
No obligation. We visit your kitchen, assess the system, and give you an accurate quote — at no charge. Serving Edmonton and surrounding communities.