School Exterior Cleaning

What This Service Involves

School campuses gather gum, spilled lunches, and heavy foot traffic across covered walkways and breezeways that stay perpetually damp in the Northwest. Those shaded corridors grow slick algae that becomes a real slip hazard for students moving between buildings. Washington Pressure Washing uses child-safe detergents and low-pressure methods to clean entrances, walkways, and exterior walls without harsh chemical residue. We schedule around the academic calendar, working evenings, weekends, or summer break so campuses are clean and dry before students and staff return.

Benefits

Removes slick algae from breezeways and covered walkways; Cleans gum and food stains from high-traffic student zones; Uses child-safe products with no harsh chemical residue; Brightens entrances and walls for a well-kept campus image; Works around the calendar to avoid disrupting classes

Our Process

1) Coordinate with facilities for after-hours or break-week access; 2) Soft wash exterior walls, entrances, and canopies; 3) Surface clean breezeways, walkways, and stair landings; 4) Rinse fully and verify surfaces are dry and slip-free

What Affects the Cost

Campus size and number of buildings and entrances; Linear feet of breezeways and covered walkways; Amount of gum and organic buildup to remove; Scheduling around the academic calendar; Any playground-adjacent surfaces included

Best Time of Year

Summer break is the ideal window for a full-campus wash, with a lighter cleaning over winter break to manage wet-season algae.