Cleaning frequency is where budgets are won or lost: too little and the facility degrades (then costs more to recover); too much and you're paying for service the building doesn't need. The right frequency is driven by traffic, facility type, and standards — not habit. Use these benchmarks as starting points, then adjust to what your building actually experiences.
By Facility Type: Recurring Service Baselines
- Offices: 1–5 nights weekly by headcount and traffic: small low-traffic offices 1–2x, mid-size 2–3x, busy or client-facing offices nightly.
- Medical and dental offices: Nightly after patient hours, no exceptions — patient turnover and hygiene expectations demand it.
- Restaurants: Nightly front-of-house after close; weekly kitchen floor degrease; monthly-plus exterior.
- Retail stores: Daily (pre-open or post-close); busiest stores add day porter attention.
- Warehouses: Daily for employee areas; weekly scrubbing of travel lanes; monthly full-floor.
- Schools: Daily during term, with break-period deep cleans and floor projects.
- Banks: Nightly — the lobby standard and security rhythm both point to daily service.
- Multifamily common areas: Daily to 3x weekly by community size and amenity load.
By Task: Periodic Work Cycles
- Carpet extraction: Quarterly in high-traffic lanes; facility-wide once or twice yearly.
- Interim carpet cleaning (encapsulation): Monthly to quarterly in traffic areas between extractions.
- Strip and wax (VCT): Every 12–24 months, with scrub-and-recoat cycles between.
- Buffing/burnishing: Monthly to quarterly in gloss-critical areas like lobbies and showrooms.
- Window cleaning: Storefronts monthly; building exteriors quarterly; interiors on the janitorial cycle.
- Pressure washing: High-traffic frontage monthly; general exteriors quarterly; dumpster areas monthly.
- High dusting: Quarterly to semi-annually depending on ceiling height and dust load.
- Restroom deep cleans (machine scrub/descale): Monthly to quarterly on top of daily sanitation.
The Signals You've Got It Wrong
Under-cleaning announces itself: restroom complaints, dull traffic lanes that buffing no longer fixes, odors in carpet, and dust reappearing within a day. Over-cleaning is quieter but real: crews finishing far under scheduled time, low-traffic areas serviced nightly at full scope, and periodic work performed on the calendar rather than on condition. Either signal means the scope needs a review — frequencies should follow the building's actual usage, and get revisited when occupancy or traffic changes.
Right-Sizing Without Gutting Quality
- Tier the facility: nightly attention where traffic and visibility demand it, reduced frequency in low-use zones.
- Put restrooms and entries at the top of every visit — they carry perception for the whole building.
- Schedule periodic work by condition triggers (gloss, appearance, soil) with calendar maximums as a backstop.
- Review scope annually and after any occupancy change — hybrid-work offices are the classic case for recalibration.