Grease Interceptor Pumping in San Diego
In-ground grease interceptors — 750, 1,000, 1,500, 2,000+ gallons — are the workhorses of high-volume kitchens, and they're the first thing city inspectors check. OH pumps interceptors of every size across Southern California with heavy-duty vacuum equipment, full-depth evacuation of the grease cap, liquids, and bottom sludge, and complete manifest documentation on every service.
Why kitchens choose us
Full-depth evacuation
Grease cap, gray water, AND settled solids — all of it. Leaving the water behind is how cheap services get cheap, and how kitchens fail inspections.
Any size, any access
Long-reach hoses for tough parking lot and alley placements. If a truck can get within range, we can pump it.
Compliance tracked by city
Every jurisdiction we serve sets its own cycle; we track yours and schedule before you're due.
How It Works
- 1
Locate & open
Access the interceptor, confirm size, and inspect the lid and risers.
- 2
Full-depth vacuum evacuation
Grease cap, water column, and settled solids fully removed.
- 3
Inspect baffles & structure
Camera check on request; document any wear for follow-up repair.
- 4
File manifest & set next service
Disposal manifest filed with your city and stored in your records.
750-gal interceptors from $475 · 1,000-gal from $575
Interceptor pricing is quoted by size before we schedule. Your price is confirmed before any work begins.
Request a QuoteFrequently Asked
How do I know what size my interceptor is?
It's on your FOG permit or the interceptor lid stamp — and if you don't know, we'll identify and measure it free on the first visit.
Do you take the wastewater too, or just the grease?
Everything. Full evacuation to a licensed treatment facility, documented on your manifest with disposal location.
My interceptor smells even after pumping. Why?
Odor after service usually points to a damaged baffle, a dry P-trap, or a venting issue — a plumbing problem, not a pumping problem. Good news: we're the one company that fixes both. Ask about a camera inspection.