How Long Does Grease Trap Cleaning Take?

Short answer: a routine service runs about 45 minutes to an hour. A trap that has been left too long, or one that needs the lines cleared, takes longer. Here is what sets the clock and how to keep your services short.

A routine clean, 45 minutes to an hour

For a trap kept on schedule, the average service runs about 45 minutes to an hour. The operator pumps out the contents, scrapes down the grease and solids, checks the components, and logs the job. In and out, with minimal disruption to your kitchen.

What makes it take longer

Time goes up when the trap has been neglected. A trap left well past 25% holds more waste, sets harder, and takes more effort to clear. The fuller and more compacted it is, the longer the pump and scrape. This is one more reason a regular cycle pays off, since each visit stays quick.

Line jetting adds time

If the lines feeding or leaving the trap are partly blocked with grease, the operator may high-pressure jet them. That adds roughly 20 to 30 minutes on top of the standard clean, depending on the build-up. Kitchens on a good schedule rarely need it.

How to keep services quick

Stay on cycle against the 25% rule, scrape plates before they hit the sink, and use drain strainers. A trap that never gets overloaded is fast to service every time, which keeps both your downtime and your bill down. A maintained trap is quicker and cheaper than a neglected one at every visit.

The bottom line

Plan for about an hour for a routine clean, more if the trap is overdue or the lines need jetting. Keep it on schedule and your services stay short, cheap and out of the way of service.

Want a fast, licensed service? Compare quotes near you. Related: how often to clean and cleaning costs.