Standard porta potty
$125 to $250 a weekend
Memphis, TN
A grease trap needs pumping once fats, oils, grease and solids reach 25 percent of the liquid depth inside the tank, not on a fixed calendar. Most Memphis kitchens hit that mark every 4 to 12 weeks depending on volume. Memphis Porta Pros runs scheduled and emergency grease trap pumping for restaurants, commercial kitchens and food trucks across the city, alongside septic pumping service and holding tank rental for sites that need both.
It depends on how much oil the kitchen pushes through the line, not on the calendar taped to the wall. The 25 percent rule is the real trigger: once fats, oils, grease and solids build up to a quarter of the liquid depth, the trap stops working right and backups follow. A busy fryer-heavy kitchen in downtown Memphis, the kind covered on the porta potty rental in Memphis hub page, might need pumping monthly. A slower operation near Germantown, 11.4 miles east, might stretch to quarterly. Memphis Porta Pros tracks buildup on a route basis so nobody guesses. If you also run a septic system on-site, pair this with septic pumping service or check how often septic tanks need pumping for that separate schedule. Skipping intervals costs more later: a trap that overflows can shut down a kitchen mid-shift, which is worse than any pumping bill, and it can force an emergency septic service call on top of the grease work.
Cost tracks tank size, grease load and whether the job is routine or an emergency call after hours. Septic-style pumping jobs in this market run in the range below; grease trap pricing follows similar logic since it is the same vacuum truck work, similar to how septic tank pumping cost is quoted.
| service | duration | typical range |
|---|---|---|
| septic/grease pumping | day rate | 150 to 300 |
| septic/grease pumping | weekend rate | 50 to 150 |
Routine commercial accounts on a recurring schedule usually land toward the lower end because the crew is in and out fast with no backed-up buildup to deal with. A first-time or emergency grease trap pumping call, especially one that comes in on a weekend when a restaurant near Southaven, 12.6 miles south, has a trap overflowing before Saturday dinner service, runs closer to the top of the band. For general cost comparisons on other equipment this company runs, see porta potty rental cost, porta potty rental per day or dumpster rental cost.
A neglected trap does not fail quietly. It backs up into floor drains, it smells, and health inspectors notice fast. Grease is also a sanitation issue tied to broader kitchen hygiene rules: OSHA 1926.51(f)(1) requires washing facilities where employees handle contaminants like coatings and solvents, and while a kitchen is a different setting, the same logic applies to keeping grease and waste handling clean for staff. General industry toilet and sanitation ratios fall under OSHA 1910.141(c)(1)(i), and 29 CFR 1910.141(d)(2) requires soap and towels or a hand-drying device at washing stations, not sanitizer alone. If your kitchen also needs handwashing setups near a back-of-house area, look at handwashing station rental, portable sink rental or a hand sanitizer station rental for that separate need, and check handwashing station requirements if staff need a compliant setup. A trap that is pumped on schedule protects the drain line, the health score and the shift that would otherwise stop dead over a clog, the same reasoning behind OSHA portable toilet requirements for job site sanitation.
Memphis Porta Pros also handles the dumpster and roll-off side of a kitchen renovation or buildout, so if a trap swap means tearing out old plumbing, pair the job with a roll-off dumpster rental, a 10 yard dumpster rental, or check what cannot go in a dumpster and dumpster permit requirements before the demo crew shows up. A renovation crew working the site may also want a temporary fence rental or a storage container rental to keep tools secure during the buildout, and a porta john rental on hand for the workers. For sites further out, drivers cover Olive Branch at 13.6 miles southeast and West Memphis at 14.6 miles west without trouble.
Slow drains, a sulfur smell near the kitchen floor drain, or grease visibly rising near the trap lid are the signs. Do not wait for a full backup. Memphis Porta Pros offers same-week and emergency grease trap pumping for kitchens that hit the 25 percent mark unexpectedly.
Both use a vacuum truck, but a grease trap holds kitchen waste and needs more frequent service than a residential septic tank, which is typically pumped every 3 to 5 years depending on size and household use. See septic tank cleaning for that comparison, or read septic tank warning signs if you are not sure which system you have.
Yes. Most commercial kitchens set a recurring interval once their grease load is established, rather than calling one-off each time. Recurring accounts get priority scheduling over emergency same-day calls.
Yes, including weekend and after-hours calls when a trap backs up during service. Emergency response costs more than a scheduled visit, so ask about setting up a recurring plan afterward to avoid repeat emergencies.
Trap size depends on kitchen volume and local code requirements, which vary by location and were not verified for this page. Confirm sizing and any permit questions directly with the city, or ask Memphis Porta Pros during a site visit through request a quote, by phone via contact, or by reading the general porta potty permit requirements page first.

What we rent
Typical Memphis ranges, not a quote. Delivery is $50 to $150 and a weekly service visit $30 to $60. See the full cost breakdown.
$125 to $250 a weekend
$200 to $350 a weekend
$199 to $300 a weekend
Quoted by stall count
The rest of the yard
We deliver across Shelby County and the surrounding metro:
Next step
Tell us the address, the dates and the headcount. We size the order and confirm the route.