A person who cleans or restores the exterior of buildings/structures using pressurized air, water, steam, sand or other abrasives. If you are taking over an existing business that has a valid business ...
We spread 50 grams of sand on a 2-foot-by-3-foot section of low-to ... split between its compact wheeled canister, wand, and cleaner head—makes it more comfortable to carry and maneuver.