Staff cleaning the trap themselves
Small under-sink traps can be cleaned by trained staff, but grease has to be disposed of properly and a log kept. We can take that over or set up the routine.
Serving Oak Brook & nearby Villa Park, Lombard
Grease Trap Installation & Cleaning in Oak Brook, IL
Grease traps and interceptors sized, installed, cleaned and kept on schedule for restaurants and food-service kitchens in Oak Brook.
- Serving restaurants and kitchens in Oak Brook ZIP 60523
- Work scheduled around service hours
- Paperwork ready for inspectors
Grease trap problems we handle in Oak Brook
Slow floor drains, sewer smell at the back door or a FOG notice from the village usually lead back to the grease trap. Our Oak Brook crews diagnose the trap, clean or replace it and leave you with a maintenance log that holds up at inspection.
Health inspector asked about the grease trap
Health inspectors may ask where the trap is and when it was last cleaned. We keep a dated service log you can show on the spot.
Landlord requires grease maintenance records
Many leases require tenants to keep the grease trap maintained and documented. Our service reports give the property manager what they ask for.
New restaurant needs a trap or interceptor
A build-out without the right grease interceptor can stall at plumbing or health review. We plan the size and location with your fixture layout.
Trap too small for the kitchen
Kitchens grow: more sinks, more fryers, more covers. When the trap can't keep up, we size a replacement to the current load.
Sinks and floor drains backing up
Standing water in the floor sinks during a rush is a grease problem more often than not. We check the trap first, then the line downstream.
Grease clogs in the sewer line
Repeated main line clogs behind a restaurant usually trace back to a trap that's undersized, overdue or bypassed. We clear the line and correct the cause.
School, church or daycare kitchen trap
A school or church kitchen trap can go a long time between services, but not forever. We check it and set a realistic schedule.
What the job covers
- Site visit and trap locationWe find the trap or interceptor, open it and look at size, condition and connections.
- SizingWe calculate the size from your sinks, flow and menu, not a guess.
- Permits and plan reviewWe file the plumbing permit and match the trap to what the plan reviewer and FOG program expect.
- InstallationUnder-sink traps set and plumbed, or in-ground interceptors excavated, set and connected.
- Cleaning and pump-outGrease and solids removed, the trap scraped and baffles cleared.
- Line jettingGrease-coated drain lines downstream of the trap cleared with hydro-jetting when needed.
- Service log and manifestsEach visit is recorded with date, measurements and work done; pumped waste is documented with the hauler's manifest.
Equipment and options
Under-sink grease trapsSmall indoor traps for cafes, bakeries and kitchens with limited grease.
Poly and coated steel trapsPlastic traps resist corrosion; steel traps are still used where size or listing calls for them.
Flow control fittingsFlow restrictors that keep water moving through the trap slowly enough for grease to separate.
In-ground grease interceptorsGravity interceptors for high-volume kitchens, serviced by pump truck.
Gasketed lids and access risersTight-sealing lids keep odor in; risers bring buried interceptors up to grade for service.
Grease Trap Installation & Cleaning before and after — Oak Brook homes
Before
AfterAn Oak Brook restaurant kitchen: before and after
The site: a restaurant kitchen in Oak Brook. What bothered the owners most: a full interceptor and a sour smell by the back door. The result: the same interceptor pumped and the lid closed, service hose coiled on the truck. On site this meant sizing, permits and plan review, plus cleaning and pump-out.
Before
AfterLombard kitchen, restaurant kitchen: grease trap installation & cleaning
The site: a restaurant kitchen in Lombard. The main complaint was a grease trap that kept backing up the prep sinks. The result: the same interceptor pumped and the lid closed, service hose coiled on the truck. Work included sizing, permits and plan review, plus cleaning and pump-out.
Grease Trap Installation & Cleaning in Lombard →
Before
AfterAn Oak Brook bakery kitchen: before and after
What changed: the same hood degreased to bare stainless with an inspection sticker area.
Commercial Hood Cleaning in Oak Brook →
Before
AfterKitchen Remodeling in a 1970s split-level, Oak Brook
What changed: cabinets in white uppers and dusty blue lowers with satin brass pulls, white quartz with soft gray veining counters, a white 2x8 tile in a vertical stack backsplash, hickory luxury vinyl plank flooring and a flush drum fixture and under-cabinet lights.
Kitchen Remodeling in Oak Brook →
Before
AfterAn Oak Brook 1970s split-level: before and after
What changed: the same doors sprayed in sage green, new matte black pulls; counters and floor stayed as they were.
Kitchen Cabinet Painting in Oak Brook →How the project goes
- Call or book a visitShare what you're seeing and any letter from the village or inspector.
- Inspect the trapA look inside the trap and at the lines around it.
- Written estimateA clear written quote for the work and the recommended schedule.
- Clean, pump or installThe trap is cleaned or pumped, repaired or replaced, often before or after service hours.
- Log and scheduleYou get a dated service record and the next visit on the calendar.
Grease Trap Installation & Cleaning questions from Oak Brook businesses
What's the difference between a grease trap and a grease interceptor?
People use the words loosely, but in general traps are compact and indoors and interceptors are large and serviced from outside.
How often should a grease trap be cleaned?
There's no single answer. We measure at each visit and adjust, within whatever schedule your FOG authority requires.
How is a grease trap sized?
By the fixtures that drain into it and their flow rate, plus local rules. Interceptors are also sized by meals served and kitchen volume.
What records do inspectors want?
A maintenance log with service dates and what was done, and for pumped interceptors the hauler's manifests.
Can I clean my grease trap myself?
You can, but inspectors will ask for the log and how the waste was disposed of. Many kitchens hand it off to keep that consistent.
What is the Oak Brook building department phone number?
Permits go through Development Services (Building), phone (630) 368-5101. When your scope needs one, we prepare the application and schedule the inspections.
Oak Brook contractor registration: do kitchen contractors need it?
Oak Brook does not require contractor registration; no village-specific requirements for residential alterations. We take care of that before work starts.
Do you work in my part of Oak Brook?
Yes. Our crews work across Oak Brook — ZIP 60523 — and nearby Villa Park, Lombard, Elmhurst.
Working in Oak Brook
- We plan Oak Brook jobs around your service hours, including early mornings, nights and closed days.
- We coordinate with Development Services (Building) and the fire department so inspections don't hold up your opening.
- Insurance certificates, site access and landlord requirements are sorted out before work starts.
ZIP 60523
Grease Trap Installation & Cleaning nearby
Other kitchen services in Oak Brook
Commercial Kitchen Hood InstallationType I and II hoods, grease duct, fans and makeup air, built to NFPA 96.
Commercial Hood CleaningHood, duct and roof fan degreased to bare metal, after hours.
Kitchen RemodelingFull kitchen remodels, from layout to last cabinet pull.
Kitchen Cabinet PaintingFactory-smooth painted cabinets without replacing them.
Cabinet RefacingNew doors and fronts on your existing cabinet boxes.