Office Cleaning Time Calculator
Estimate cleaning time for offices based on floor area and task list.
How We Calculate This
Time = floor area × rate per m² × task multiplier.
Rates
- Open plan: 2.0 min/m²
- Cellular: 2.8 min/m²
- Mixed: 2.4 min/m²
Task multipliers
Basic: 0.7x | Standard: 1.0x | Full: 1.4x
Frequently Asked Questions
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Last updated: February 2026
All calculations are estimates. Always verify quantities and timings for your specific situation.