Back to School: True Clean Custodians Ready for the New School Year

Educational Facilities · Los Angeles · 2026-07-14 · 6 min read

Back-to-school deep cleaning prepares educational facilities by stripping and waxing hard floors, disinfecting high-touch surface areas including desks, door handles, and cafeteria tables, and restoring restrooms to a pristine standard. Deep summer custodial care ensures a safe, healthy learning environment for returning students and faculty. For K-12 schools, charter campuses, and universities across Los Angeles and LA County, this annual reset is an essential part of responsible facility management — and the summer break window is the only practical opportunity to complete it without disrupting instruction.

Why Summer Is the Right Time for School Deep Cleaning

During the academic year, custodial crews maintain cleanliness around an active building — students, staff, and deliveries create a continuous stream of foot traffic and surface contact that makes deep cleaning logistically difficult. The summer break window is the single best opportunity to perform tasks that require unoccupied, uninterrupted access: floor stripping and waxing, electrostatic disinfection, and cafeteria equipment deep cleaning. Los Angeles school administrators who schedule summer custodial programs consistently open the year in better shape than those who don't.

Floor Stripping, Scrubbing, and Waxing

Hard-surface school floors — VCT tile, linoleum, and sealed concrete — accumulate layers of wax, scuff marks, and embedded dirt over the course of a school year. Stripping and re-waxing restores the floor to like-new condition, improves light reflectivity in classrooms, and extends the life of the flooring surface. True Clean Custodial Services uses professional-grade strippers, high-speed burnishers, and commercial floor wax appropriate for high-traffic educational environments.

• Full strip of existing wax layers using appropriate chemical stripper
• Scrubbing with a low-speed floor machine to remove embedded grime
• Multiple coats of commercial-grade floor finish applied and buffed
• Gym and multipurpose room floor refinishing as needed
• Grout cleaning in tile areas — cafeteria, restrooms, and entry vestibules

Electrostatic Disinfection for Classrooms and High-Touch Surfaces

Electrostatic disinfection applies EPA-registered disinfectant in a charged mist that wraps around surfaces for complete coverage — including undersides of desks, chair legs, and hard-to-reach areas that manual wiping misses. For Los Angeles schools preparing for back-to-school, electrostatic disinfection of every classroom, restroom, locker room, and common area is one of the highest-value investments in student and staff health safety compliance.

• Electrostatic application across all classroom desks, chairs, and cubbies
• Door handles, light switches, and push plates on all doors throughout campus
• Restroom fixtures, stall hardware, and paper/soap dispensers
• Library surfaces, computer lab keyboards, and shared equipment
• Gymnasium bleachers, equipment room, and locker room surfaces

Cafeteria and Kitchen Sanitization

School cafeterias see some of the highest bacterial surface loads of any area in an educational facility. Grease buildup under cooking equipment, residue on serving counters, and food contact surfaces that go improperly sanitized between uses all create health risks when students return. True Clean Custodial Services's cafeteria program includes degreasing of cooking surfaces and exhaust hoods, sanitization of all food-contact surfaces, and deep cleaning of dining tables, benches, and the serving line.

• Commercial kitchen degreasing — equipment surfaces, exhaust hoods, and surrounding walls
• Sanitization of all food contact surfaces using food-safe approved products
• Dining table and bench deep cleaning and sanitization
• Walk-in refrigerator and freezer interior cleaning
• Floor drain cleaning and deodorizing throughout kitchen and serving areas