Brit Polish
Guide · For offices5 minute read

How often should an office be cleaned

There is no single right frequency for office cleaning, but there is a right way to work yours out: some areas need attention daily whatever your size, and everything else scales with headcount and traffic. Here is the schedule that keeps an office presentable without paying for visits it does not need.

The Brit Polish Team · Cleaning specialists · 25 August 2026
A cleaned open-plan office floor

Toilets, kitchens and touchpoints need attention every working day in any office where people are in most days. Beyond that, frequency scales with headcount: a small studio holds its standard on one or two visits a week, a 20-person office usually needs two or three, and offices past roughly 50 staff tend to justify a daily clean. Deep cleans sit on top, once or twice a year, with carpets on their own cycle.

Daily, whatever your size

Hygiene areas do not care how many desks you have. Toilets and kitchens used daily need cleaning daily, and the touchpoints everyone shares, door handles, kettle, fridge, printer, meeting-room tables, are where an office starts to feel neglected first. If the budget only stretches to a few visits a week, spend them here and let the desks wait, not the other way round.

Scaling with headcount

A working rule of thumb
Under 10 staff: one or two visits a week holds the standard, with hygiene areas prioritised each visit
10 to 30 staff: two or three visits a week, moving to daily if visitors are frequent
30 to 50 staff: most offices this size are on daily or near-daily schedules
50 staff and up: a daily clean, with hygiene areas sometimes checked twice a day

Headcount is the starting point, not the whole answer. A ground-floor office with walk-in visitors, shared meeting rooms in constant use, or staff eating at desks will need more than the row above suggests. A quiet office of hybrid workers in three days a week will need less. Watch the state of the office on the morning before a scheduled visit: that is your evidence, in either direction.

Where deep cleans fit

A regular schedule maintains surfaces in use. It does not reach vents, high dusting, behind furniture, or the build-up in carpet pile, which is what a periodic deep clean is for. Once or twice a year is the usual rhythm, with carpets and upholstery professionally cleaned every three to six months in busier offices. Book deep cleans for quiet periods, and treat one as the reset point whenever a regular schedule has lapsed.

Setting your schedule

Write the schedule down as a specification: which areas daily, which weekly, which monthly, and who supplies consumables. A written schedule is what makes the standard checkable, and it is what lets you change frequency deliberately instead of drifting. Start at the row that matches your headcount, run it for a month, and adjust on what you see.

Not sure what your office needs?

Tell us the size, the layout and how the space is used. We will recommend a schedule honestly, including where fewer visits would do.

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The rule
Hygiene areas daily wherever people are in most days. Everything else scales with headcount and traffic.
The evidence
Look at the office the morning before a scheduled visit. Its state tells you whether the frequency is right, in either direction.
Read next
What those visits should cost, and how contract pricing works.
How much does office cleaning cost in the UK
The service behind this guide
Commercial cleaning
Office and workspace contracts on a written specification, with the schedule built around how your space is actually used.
View the service

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