What Hamilton and Niagara hood cleaning covers
The regional scope of work — depot reach, response window, and the four physical surfaces every overnight visit addresses.
A Hamilton or Niagara visit is built around the same four physical surfaces NFPA 96 requires on every commercial kitchen exhaust system: the stainless-steel canopy above the cooking line, the baffle-filter cassettes inside the canopy, the vertical and horizontal grease duct that carries grease-laden vapour up to the roof, and the rooftop or inline exhaust fan that pulls the air through the system. What changes from city to city in this region is the building stock, the cooking-volume mix, and the after-hours scheduling — not the technical scope.
The regional depot dispatches overnight crews seven nights a week. Routine work books inside seven to ten days. Fire-inspection callbacks, insurance-renewal deadlines, and franchise-audit urgencies book inside 48 hours. Every visit ends with three documents handed to the operator: the signed NFPA 96 compliance certificate, the before-and-after photo report emailed within 24 hours, and the certificate of insurance with $5,000,000 commercial general liability coverage and the landlord or property manager named as additional insured on request.
What is explicitly outside scope on a regional job: the make-up air unit, the rooftop HVAC, the dishwasher booster, the walk-in cooler condensers, and any kitchen equipment that is not part of the grease exhaust pathway. Those are separate trades. If a Hamilton operator needs those inspected on the same overnight visit, we coordinate with the building's mechanical contractor so the kitchen still opens on schedule.