Short answer
There's no single right number. Many small offices with light traffic do fine with two or three cleanings a week, while busy offices, medical offices and schools usually need service every weekday. CDC's general advice is to clean high-touch surfaces regularly, clean other surfaces when they're visibly dirty, and clean more often in high-traffic areas, so restrooms, trash and touch points drive the schedule more than square footage does.
"How often do we need you?" is the first question most office managers ask us. It depends on a handful of things you can count. Here's how to work it out for your office, and what the public guidance actually says.
What does CDC say?
CDC's guidance for facilities doesn't set a schedule for offices. It says to:
- Clean high-touch surfaces regularly. Its examples include pens, counters, door handles, stair rails, elevator buttons, touchpads, restroom fixtures and desks.
- Clean other surfaces when they're visibly dirty.
- In high-traffic areas, consider cleaning more often or disinfecting as well.
Healthcare is stricter. CDC's healthcare recommendations say to clean or disinfect environmental surfaces on a regular basis, giving daily or three times a week as examples, and whenever surfaces are visibly soiled.
So the guidance points you toward the things people touch and the rooms people crowd. That's where your schedule should start too.
What drives how often you need cleaning?
Five things matter more than square footage.
- Headcount. More people means more trash, more restroom trips and more coffee spills.
- Visitors. Clients, patients or customers raise the bar for the lobby and the restroom.
- Restrooms. Each restroom needs real time every visit. ISSA's example of restroom cleaning time uses 3 minutes per fixture, including trash, fixtures, mirrors, partitions, supplies and the floor.
- The kitchen. A busy break room with a fridge, microwave and coffee station gets messy daily.
- Floors and weather. Light carpet shows dirt fast. After a DFW rainstorm, entries and mats take a beating.
Restrooms deserve extra weight. In Bradley Corp.'s 2026 survey of 1,020 U.S. adults, 85 percent said a dirty restroom gives them a negative impression of the whole facility.
Where most offices start
These are the starting points we usually suggest at a walkthrough. Your numbers can change them.
| Office | Starting schedule | Why |
|---|---|---|
| Small suite, a few people, one restroom, few visitors | Weekly, or twice a week | Light trash and restroom use |
| Small to mid-size office, steady staff, some visitors | Two or three times a week | Restrooms and break room need help midweek |
| Busy office, many staff or a full lobby of visitors | Every weeknight | Trash and restrooms fill up daily |
| Medical or dental office | Every day patients are seen | Waiting rooms, restrooms and touch points get heavy use |
| School or daycare | Every school day | High traffic and young children |
| Office with hybrid schedules | After the busiest in-office days | Clean when the mess actually happens |
How often for each task
Frequency isn't one number for the whole building. Different tasks run on different clocks.
| Task | Typical frequency |
|---|---|
| Empty trash and recycling | Every visit |
| Clean and disinfect restroom fixtures, refill dispensers | Every visit |
| Wipe touch points like handles, switches and push plates | Every visit |
| Wipe break room counters, sink and tables | Every visit |
| Vacuum carpet walkways, mop hard floors | Every visit |
| Full vacuum, edges and under desks | Weekly |
| Dust ledges, sills and furniture | Weekly |
| Clean microwave inside, wipe cabinet fronts | Weekly |
| High dusting, vents, light fixtures | Monthly |
| Restroom grout and drains | Monthly |
| Carpet cleaning, window washing | Once or twice a year, or as needed |
Laying it out this way lets you adjust cost without cutting corners. If budget is tight, move a weekly task to monthly instead of dropping a whole night.
Signs you need more cleaning
- The restroom looks or smells bad by midweek.
- Trash cans are full before the next visit.
- Staff are cleaning the break room themselves.
- Dust is visible on vents, sills and monitors.
- Entry mats and carpet walkways look gray.
- Clients or patients have mentioned it.
Signs you can cut back
- Whole rooms sit unused most days.
- Fewer people come in than when the schedule was set.
- Trash cans are barely half full at each visit.
Cutting back doesn't have to mean fewer visits. A midweek restroom-only visit, or moving a task from weekly to monthly, can save money without letting the building slide.
How clean do you want it?
APPA, the facilities association for education, describes five appearance levels, from a showpiece building down to "Unkempt Neglect." Its levels came out of custodial staffing guidelines, and the logic carries over to offices. More cleaning time buys a higher level. Decide what level you want the lobby and restrooms at, and let back offices sit a level lower if budget calls for it.
Don't forget the deep clean
Regular visits keep things in shape, but they don't reach everything. Most offices benefit from a deep clean once or twice a year: carpet cleaning, high dusting, baseboards, inside cabinets, and windows inside and out. It's also a smart first step before recurring service starts.
How we set your schedule
At V&V, the schedule comes out of the walkthrough. We count restrooms and fixtures, look at floors and the break room, ask how many people come in and when, and then suggest a starting point. You decide, and we adjust as you go. Request a walkthrough or see our office cleaning page.
Common questions
Is once a week enough for a small office?
Sometimes. A small suite with a few people, one restroom and little foot traffic can get by on weekly service, especially with staff handling the break room. If the restroom or trash looks bad by the third day, weekly isn't enough.
How often should office restrooms be cleaned?
Every day the office is busy is a good starting point for shared restrooms. Restrooms take more time than their size suggests and they drive most complaints. A midweek restroom-only visit is a cheaper way to add coverage than a full extra clean.
How often should office carpets be deep cleaned?
That depends on traffic, color and the carpet maker's care instructions. Walkways usually show wear first. We usually suggest starting at once or twice a year, with spot cleaning in between, and adjusting from there.
We're a hybrid office. How should we schedule cleaning?
Clean after your busiest in-office days. If most people come in Tuesday through Thursday, cleaning Tuesday and Thursday nights often does more than two random nights.
Need a cleaning crew for your building?
V&V cleans offices, clinics, schools and churches across Dallas-Fort Worth.
Sources
- CDC: When and How to Clean and Disinfect a Facility (16 Apr 2024) (accessed Oct 8, 2026)
- CDC: Recommendations for Disinfection and Sterilization in Healthcare Facilities, summary (7 Dec 2023) (accessed Oct 8, 2026)
- ISSA: How to Calculate Cleaning Times (Brant Insero, 1 Jun 2022) (accessed Oct 8, 2026)
- APPA: Cleaning operations and the five levels of custodial appearance (accessed Oct 8, 2026)
- Bradley Corp. 2026 Healthy Handwashing Survey release (PR Newswire, 5 May 2026) (accessed Oct 8, 2026)