Cleaning Tips · Original Data

How Long Does Commercial Cleaning Take? 2026 Data by Building Type

How long does a commercial clean actually take? We do not have to guess: our crews clock in and out at the building. We measured 9,155 fully clocked commercial cleans across 163 Polk County buildings between 2024 and 2026, and broke the results out by the kind of building. Our median dealership visit runs about three times as long as our median apartment or HOA visit, and both get an invoice that just says “cleaning”.

By Joey Maher, Owner, Orchid Cleaning Service.

The Orchid Cleaning Service crew behind the house-cleaning timings in this study

Key findings at a glance

  • Car dealers & auto: median 3 hr 34 min on site (typical 2 hr 33 min – 4 hr 51 min; 2,254 clocked cleans across 4 buildings).
  • Construction sites: median 2 hr 38 min on site (typical 1 hr 54 min – 4 hr 20 min; 466 clocked cleans across 45 buildings).
  • Churches: median 2 hr 1 min on site (typical 1 hr 20 min – 2 hr 52 min; 675 clocked cleans across 7 buildings).
  • Medical & dental: median 1 hr 57 min on site (typical 1 hr 17 min – 2 hr 42 min; 301 clocked cleans across 7 buildings).
  • Industrial & warehouse: median 1 hr 28 min on site (typical 1 hr 1 min – 2 hr 33 min; 2,293 clocked cleans across 22 buildings).
  • Other buildings: median 1 hr 20 min on site (typical 50 min – 2 hr 14 min; 391 clocked cleans across 36 buildings).
  • Offices & professional: median 1 hr 16 min on site (typical 58 min – 1 hr 42 min; 1,186 clocked cleans across 11 buildings).
  • Apartments & HOA: median 1 hr 12 min on site (typical 40 min – 2 hr 9 min; 1,589 clocked cleans across 34 buildings).

Based on 9,155 fully clocked commercial cleans at 163 Polk County buildings, 2024–2026.

How long does each type of building take?

A car dealership runs a median of 3 hr 34 min on site and an apartment or HOA property 1 hr 12 min, with construction sites, warehouses, medical suites, churches and offices spread between them. “Median” is the middle: half the visits were quicker, half slower. The “typical range” is where the middle half of visits landed. The counts below are visits with a complete clock-in and clock-out; a small number of visits each year are missing one end of the clock and are excluded.

Type of building Median time on site Typical range Cleans clocked
Car dealers & auto
4 buildings · 2,254 clocked visits
3 hr 34 min 2 hr 33 min – 4 hr 51 min 2,254
Construction sites
45 buildings · 466 clocked visits
2 hr 38 min 1 hr 54 min – 4 hr 20 min 466
Churches
7 buildings · 675 clocked visits
2 hr 1 min 1 hr 20 min – 2 hr 52 min 675
Medical & dental
7 buildings · 301 clocked visits
1 hr 57 min 1 hr 17 min – 2 hr 42 min 301
Industrial & warehouse
22 buildings · 2,293 clocked visits
1 hr 28 min 1 hr 1 min – 2 hr 33 min 2,293
Other buildings
36 buildings · 391 clocked visits
1 hr 20 min 50 min – 2 hr 14 min 391
Offices & professional
11 buildings · 1,186 clocked visits
1 hr 16 min 58 min – 1 hr 42 min 1,186
Apartments & HOA
34 buildings · 1,589 clocked visits
1 hr 12 min 40 min – 2 hr 9 min 1,589

Source: Orchid Cleaning Service clocked commercial job times, Polk County, FL, 2024–2026. 9,155 fully clocked visits (out of 9,654 completed commercial cleans) at 163 buildings. Commercial accounts are identified from our commercial billing list and the job tickets themselves, not the customer-type flag in our software. Accounts invoiced entirely through our accounting system carry no job-ticket history and cannot appear here. Times are total on-site duration for the visit and do not account for crew size.

Why a car dealership takes three and a half hours and an HOA property takes one

The spread between the top and the bottom of that table is the whole point. Our median visit to a car dealership ran 3 hr 34 min. Our median visit to an apartment or HOA property ran 1 hr 12 min. That row covers 18 buildings of mixed type, so read it as our apartment and HOA work overall rather than as a clubhouse figure. Both of those get an invoice that says “cleaning” on it.

The buildings at the top are the ones with a lot of public-facing surface. A dealership is glass, showroom floor, customer restrooms and service bays, and all of it is on display to somebody deciding whether to spend thirty thousand dollars. A construction site is the other kind of long job: dust that has to come off every surface twice before a punch-list walk. The buildings at the bottom are smaller, more repeatable, and the crew has usually done that exact room a hundred times.

One caveat we would rather state than have pointed out: our car-dealer figure is dominated by two accounts, which between them account for about 93% of the cleans in that row. It is an accurate description of the dealership work we do. It is not a survey of dealerships in general. The same caution applies to any row resting on a handful of buildings: medical sits on three, and churches and offices on five each. Repeat visits to the same building do not make it a bigger sample of buildings.

What actually drives the time in a commercial building

Square footage matters less than people assume. What moves the clock is how many separate rooms have to be entered, how many restrooms there are, and how much of the space the public sees. A 6,000 sq ft warehouse with two restrooms and an office can be quicker than a 2,500 sq ft medical suite with eight exam rooms, because the medical suite has a protocol for every room and the warehouse mostly has floor.

Frequency matters too, in the opposite direction from what people expect. A building cleaned five nights a week is faster per visit than the same building cleaned every other week, because nothing has had time to accumulate. If you are comparing a weekly quote against a monthly one, you are not comparing the same job.

Why this study reports time and not price

We publish residential prices because residential cleans carry a flat service price we can report honestly. Commercial work does not behave that way. Every commercial building is quoted after a walkthrough, and most commercial work is invoiced through our accounting system rather than carrying a price on the job ticket at all. Publishing a price-per-building-type table would mean inventing a unit that does not exist in our records.

Time is what we can measure without guessing. Crews clock in and out at the building, so the durations above are timestamps rather than recollections.

Read time on site as elapsed time, not labour. Crew size varies by building and by night, and we are not reporting it here, because our scheduling records are not a reliable source for how many cleaners were physically on a site. A two-person 90-minute visit and a one-person 90-minute visit are very different amounts of work, and this table cannot tell those apart.

How to use these numbers on a bid

If you are weighing cleaning quotes for your own building, the useful question is not the price. It is how long the crew intends to be inside, and how many of them there will be. Ask that, then check it against the row above that looks most like your building.

A bid that implies forty minutes for a building we would spend two hours in is not a better deal. It is a different scope, and the difference will show up in the rooms nobody looked at.

Methodology

Every figure on this page comes from Orchid Cleaning Service’s own clocked job records. Our crews clock in and out at the building, so these are measured on-site durations, not estimates. We included 9,155 fully clocked visits, drawn from 9,654 completed commercial cleans, across 163 buildings in Polk County, Florida, between 2024 and 2026. Residential, vacation-rental and commercial work are separated account by account, checked against our commercial billing list and what each job ticket says. We do not use the customer-type flag in our software, because we found it mislabels accounts in both directions. Some commercial accounts are billed entirely through QuickBooks and carry no Housecall Pro job history, so they cannot appear here. Buildings were grouped by type from the account. Restaurants and a handful of one-off accounts sit in the “Other buildings” row instead of getting a row of their own, so every clocked visit in the period is accounted for somewhere in the table. “Median” is the middle value and “typical range” is the 25th-to-75th-percentile span. These are times, not prices. Commercial work is quoted per building after a walkthrough and most of it is invoiced through QuickBooks rather than carrying a price on the job ticket, so a price comparison across building types would not be meaningful. Time on site is the honest comparison. Times are total on-site duration for the visit; crew size varies by building and is not reported here. You are welcome to cite this data with attribution to Orchid Cleaning Service (orchidcleaningservice.com). Published August 2026.

You're welcome to cite or reference this data with attribution to Orchid Cleaning Service (orchidcleaningservice.com). Published August 2026.


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