The time it takes to clean an office can range from under an hour for a small workspace to several hours for a larger building. As a rough guide, a small office may take one to two hours, while a medium-sized workplace could take two to four hours. Larger offices may need several cleaners working at the same time.
There is no single answer because every office is different. The right cleaning time depends on the size of the building, how many people use it, the layout and the standard required.
What Affects Cleaning Time?
Office size is an obvious factor, but it is not the only one. Two workplaces with the same floor area can take very different amounts of time to clean.
A quiet office with a few desks, one toilet and a small kitchen will usually be quicker than a busy workplace with meeting rooms, shared facilities and regular visitors. The number of bins, desks, washrooms and communal areas will all affect each visit.
The flooring also makes a difference. Carpeted areas need vacuuming, while hard floors may need sweeping and mopping. Glass partitions, internal windows and high-touch areas such as door handles and light switches can add further time.
The condition of the office matters too. A workplace cleaned every day is often quicker to maintain because dust, waste and marks are dealt with regularly. An office cleaned once a week may need a longer visit.
How Long Does a Small Office Take to Clean?
A small office may take around one to two hours to clean. This would usually include wiping accessible surfaces, emptying bins, vacuuming or mopping floors and cleaning kitchen and washroom areas.
The visit may be shorter if the office has only a few members of staff or is cleaned several times a week. It may take longer if there are extra rooms or more detailed tasks to complete.
Do Larger Offices Take Much Longer?
Medium-sized offices may take between two and four hours, depending on the number of rooms and facilities. Larger workplaces often require a team of cleaners rather than one person working for a full day.
Using several cleaners allows different areas to be handled at the same time. One cleaner may focus on kitchens and washrooms, while another looks after desks, meeting rooms, bins and floors.
Does a Deep Clean Take Longer?
Yes. A deep clean covers areas that may not be included in a routine visit. This could include cleaning behind furniture, washing skirting boards, treating carpets, removing built-up marks or cleaning inside kitchen appliances.
Depending on the office, a deep clean may take several hours or a full day. It is often arranged after building work, before moving into a new workplace or as an occasional reset.
How Is the Right Cleaning Time Decided?
A professional cleaning company will normally assess the workplace before recommending a schedule. This helps them understand the layout, facilities, footfall and any additional services required.
At Clean4Shaw, we can build a cleaning plan around your office and working hours. Window cleaning, carpet cleaning and floor polishing can also be added when needed.
Speak to our team to arrange a free, no-obligation quote and discuss how much cleaning time your office is likely to need.

