High Dusting removes buildup from areas that routine wiping cannot reach. Common targets include exposed ductwork, ceiling fans, beams, pipes, vents, light housings, signs, upper shelving, and the tops of partitions. These surfaces collect dust, lint, and airborne residue that can become visible under dining room lighting.
The cleaning method depends on the height, surface, and type of soil. Extension tools fitted with microfiber or high-filtration vacuum attachments help capture dry dust rather than scatter it. Heavier residue may require controlled damp wiping after the area beneath it has been protected. Access planning matters around tables, bar displays, hanging lights, and fixed equipment.
High work is usually scheduled separately from nightly tasks because it requires more setup and inspection. The crew should confirm safe access, protect food-contact surfaces, and clean any settled material before the room is released for use.