Planning guide
How Porta Potties Are Cleaned and Serviced
A rented porta potty is serviced in 4 steps: the waste tank is pumped by a vacuum truck, the inside is scrubbed and sanitized, fresh deodorizer water goes into the tank, and paper and sanitizer are restocked. Job-site units get this service once a week.
Written by Craig, owner of Craig Rental Works. Published .
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What happens during a porta potty service?
A porta potty service has 4 steps. The technician pumps the waste tank with a vacuum hose, sprays and scrubs the seat, urinal, walls and floor, refills the tank with fresh water and deodorizer, and restocks toilet paper and hand sanitizer. A standard service takes about 5 to 10 minutes per unit.
- PumpA vacuum truck empties the 60-gallon waste tank through a hose.
- Scrub and sanitizeSeat, urinal, walls, floor and door handle are washed and wiped down.
- RechargeFresh water and blue deodorizer go back into the tank.
- Restock and checkPaper and sanitizer are refilled; the door, latch and vent are checked.
How often should a porta potty be cleaned?
A porta potty on a job site should be cleaned once a week when it serves up to 10 workers on a 40-hour week. Busier units need 2 services a week. Event units are cleaned before delivery and usually need no service during a 1- or 2-day event.
| Use | Service frequency |
|---|---|
| Job site, up to 10 workers per unit | Once a week |
| Job site, 11–20 workers per unit | Twice a week |
| Weekend party or wedding | Cleaned before delivery |
| Multi-day festival | Every night |
| Park or ballfield | Weekly, before the busiest day |
Want us to check your plan? Call and we will size it on the phone.
Call (717) 210-4414What is the blue liquid in a porta potty?
The blue liquid in a porta potty is water mixed with a deodorizer. The deodorizer controls odor and slows bacteria in the tank, and the blue dye hides what is underneath. A fresh charge goes in after every pump-out, which is why a just-serviced unit smells clean.
How can I keep a porta potty fresh between services?
Keep a porta potty fresh by placing it in shade, keeping the door closed, keeping trash out of the tank and calling for an extra service before a heavy-use day. Heat speeds up odor, so summer units in full sun need service sooner than units under trees.
- Place the unit in shade with the vent facing the breeze.
- Put a small trash can outside the door so wipes and bottles stay out of the tank.
- Call for an extra service before a big crew day or a weekend event.
What should I do if a unit is not serviced on time?
If a porta potty misses its service day, call the rental company the same day. Craig Rental Works sends a truck within 1 business day. Most missed services happen because a gate was locked or the unit was blocked, so share codes and keep a clear path.
Quick answers
Do you clean the unit during a weekend party?
Usually no. Event units arrive clean and stocked. For long or crowded events, add a mid-event service.
Is the waste disposed of legally?
Yes. Waste goes to a licensed treatment facility, not onto the ground.
Can I clean the unit myself?
You can wipe surfaces, but never add chemicals or water to the tank. Call us for a service instead.