Hallways Hallways are very important due to the number of students, faculty and guests that use and see our hallways in each and every building. Keeping the hallways clean also helps us keep the rest of the building clean and presentable. Tasks Frequency Vacuum/dust mop floors and/or walk off mats Autoscrub floors Clean water fountains Empty waste containers Spot-clean walls and doors Change light bulbs Empty recycle containers Spot mop floors Clean light fixtures Dust open flat surfaces Dust vents Perform interim floor care Burnish floors Daily Twice per week Daily Daily As needed As needed Weekly As needed Annually As needed As needed Semi annually Twice per week