Grease Trap Cleaning in Illinois
Grease Trap Cleaning across Illinois: the 750 ZIP codes and 525 cities we route calls in, and who licenses plumbers in the state.

Free to homeowners in Illinois — the contractor pays us for the introduction, you never do.
How often it has to be done
Our grease trap cleaning coverage in Illinois runs to 750 ZIP codes in 525 cities. Where food premises are spread across both cities and small towns, the cleaning interval is whatever the local sewer authority writes down, and a kitchen that moves one town over can find itself on a different schedule entirely.
Source: coverage area as published by our call partner; place and county names from the US Census Bureau.
We route grease trap cleaning calls in 750 ZIP codes across 525 Illinois cities, in 51 counties.
What this site is
InterceptorCall is a referral service, not a contractor. We connect operators and property managers with independent contractors. Contractors and waste haulers are required to hold whatever credential and permit their state or municipality demands — ask to see them, because the manifest they leave you is a compliance record. We carry out no work, we haul nothing, we do not set prices, and we never charge the caller anything. Nothing here states the grease limit, the pumping interval or the device size that applies to any particular kitchen; those are set by your control authority and by your installation.Checking a credential in Illinois
Illinois licenses are issued by the Illinois Department of Public Health, Plumbing Program, which publishes a public search you can use before work begins.
24 of the 51 Illinois counties we cover, from the end of the alphabet
- Madison County 2 ZIP codes
Collinsville, Godfrey - Marshall County 2 ZIP codes
Henry, Wenona - Massac County 1 ZIP code
Karnak - McLean County 11 ZIP codes
Anchor, Arrowsmith, Bellflower, Colfax, Cooksville, Cropsey, Ellsworth and 4 more - Mchenry County 19 ZIP codes
Crystal Lake, McHenry, Algonquin, Cary, Fox River Grove, Harvard, Hebron and 9 more - Mclean County 19 ZIP codes
Bloomington, Normal, Chenoa, Danvers, Downs, Gridley, Heyworth and 4 more - Monroe County 1 ZIP code
Columbia - Moultrie County 2 ZIP codes
Bethany, Sullivan - Ogle County 16 ZIP codes
Baileyville, Byron, Chana, Creston, Davis Junction, Forreston, Holcomb and 9 more - Peoria County 3 ZIP codes
Brimfield, Chillicothe, Peoria - Piatt County 11 ZIP codes
Atwood, Bement, Cerro Gordo, Cisco, De Land, Hammond, La Place and 4 more - Pulaski County 7 ZIP codes
Grand Chain, Mound City, Mounds, Olmsted, Pulaski, Ullin, Villa Ridge - Rock Island County 3 ZIP codes
Buffalo Prairie, Moline, Rock Island - Sangamon County 21 ZIP codes
Springfield, Chatham, Glenarm, New Berlin, Pawnee, Pleasant Plains - Shelby County 1 ZIP code
Lakewood - St. Clair County 8 ZIP codes
Belleville, Caseyville, Fairview Heights, Lebanon, O'Fallon, Scott Air Force Base - Stephenson County 14 ZIP codes
Cedarville, Dakota, Davis, Eleroy, Freeport, German Valley, Kent and 7 more - Tazewell County 1 ZIP code
Pekin - Union County 7 ZIP codes
Alto Pass, Anna, Cobden, Dongola, Jonesboro, Millcreek, Wolf Lake - Vermilion County 17 ZIP codes
Danville, Bismarck, Catlin, Collison, Fairmount, Fithian, Georgetown and 9 more - Whiteside County 1 ZIP code
Sterling - Will County 29 ZIP codes
Joliet, Plainfield, Bolingbrook, Beecher, Braidwood, Channahon, Crest Hill and 14 more - Winnebago County 28 ZIP codes
Rockford, Loves Park, Cherry Valley, Durand, Machesney Park, Pecatonica, Rockton and 5 more - Woodford County 2 ZIP codes
Carlock, Metamora
27 more Illinois counties are inside the coverage area and are not listed here. If your ZIP code is in Illinois, the call reaches a contractor.
What that coverage looks like
Food premises concentrate where the population does, and in Illinois that is Cook County with 215 covered ZIP codes, Chicago holding 85 of them. A pump truck working a dense block services several kitchens in a run; one working the far side of 51 counties does not, and the interval has to be set with that in mind.
How a grease trap cleaning job goes
An interceptor is pumped on a schedule and the schedule is written down. The trap is opened, the accumulated grease and solids are removed, the baffles are checked and the service is recorded. The record is the part that matters when an inspector asks: a trap that is clean today and has no history of being cleaned is still a finding.
What the call asks about grease trap cleaning
- How many covers the kitchen does and what it cooks, because that sets the interval more than the tank size does.
- Where the interceptor is and whether a truck can reach it.
- When it was last pumped, and whether there is a record of it.
Every Illinois city we route in
166 cities, ordered by the share of buildings with twenty or more units. Commercial kitchens cluster where the buildings are large, and every one of them has an interceptor. Each page carries that city’s own numbers and the ZIP codes we route there.
- Lincolnshire 32%
- Evanston 30%
- Lisle 27%
- Chicago 27%
- Forest Park 26%
- Lombard 25%
- Oak Park 25%
- Oak Brook 23%
- Wheeling 22%
- Prospect Heights 22%
- Niles 22%
- Richton Park 22%
- Bensenville 21%
- Arlington Heights 21%
- Champaign 21%
- Itasca 20%
- Lincolnwood 19%
- Urbana 19%
- Northbrook 19%
- Skokie 19%
- Mount Prospect 18%
- Des Plaines 18%
- Rolling Meadows 18%
- Glenview 17%
- Schaumburg 17%
- Savoy 17%
- Willowbrook 17%
- Vernon Hills 16%
- Harwood Heights 16%
- Downers Grove 16%
- Elmhurst 16%
- Elk Grove Village 16%
- Morton Grove 15%
- Villa Park 15%
- Justice 14%
- Buffalo Grove 14%
- Westmont 14%
- Carbondale 13%
- Elmwood Park 13%
- Glen Ellyn 13%
- Normal 13%
- Wilmette 13%
- Bloomingdale 13%
- DeKalb 13%
- La Grange Park 13%
- River Forest 13%
- Hillside 12%
- Palos Park 12%
- La Grange 12%
- Waukegan 12%
- Palatine 12%
- Highland Park 12%
- Wheaton 11%
- Lake Forest 11%
- North Chicago 11%
- Gurnee 11%
- Carol Stream 10%
- River Grove 10%
- Crest Hill 10%
- Park Ridge 10%
- Deerfield 10%
- Melrose Park 10%
- Charleston 10%
- Lake Bluff 9%
- Clarendon Hills 9%
- Batavia 9%
- Wood Dale 9%
- Calumet City 9%
- Darien 9%
- Dundee 9%
- Harvey 9%
- Hoffman Estates 8%
- Woodridge 8%
- Rock Island 8%
- Glenwood 8%
- Kankakee 8%
- Libertyville 8%
- Naperville 8%
- Decatur 8%
- Mundelein 7%
- North Aurora 7%
- Bloomington 7%
- Barrington 7%
- Schiller Park 7%
- Chicago Ridge 7%
- Moline 7%
- Aurora 7%
- Park Forest 7%
- South Elgin 7%
- Addison 7%
- Rockford 7%
- Joliet 6%
- Oak Lawn 6%
- Lansing 6%
- Mattoon 6%
- Homewood 6%
- Roselle 6%
- Bridgeview 6%
- Danville 6%
- West Chicago 6%
- Springfield 6%
- Hazel Crest 6%
- Flossmoor 6%
- Hinsdale 6%
- Freeport 6%
- O'Fallon 6%
- Hickory Hills 6%
- Bolingbrook 6%
- Steger 6%
- Pontiac 6%
- Geneva 5%
- Glendale Heights 5%
- Bartlett 5%
- Sterling 5%
- Crestwood 5%
- Blue Island 5%
- Saint Charles 5%
- Lincoln 5%
- Fox Lake 5%
- Grayslake 5%
- Loves Park 5%
- Ingleside 5%
- Murphysboro 5%
- Lyons 5%
- Streator 5%
- Winnetka 5%
- Midlothian 4%
- Rochelle 4%
- Woodstock 4%
- Zion 4%
- Lake Zurich 4%
- Elgin 4%
- Fairview Heights 4%
- Pekin 4%
- Crete 4%
- Dixon 4%
- Riverdale 4%
- Alsip 4%
- Matteson 4%
- Lemont 4%
- Romeoville 4%
- Dolton 4%
- Chicago Heights 4%
- Maywood 4%
- Huntley 4%
- Rockton 4%
- Berwyn 4%
- Monticello 4%
- Wauconda 4%
- Summit Argo 4%
- Orland Park 3%
- Franklin Park 3%
- Ottawa 3%
- Oregon 3%
- Hanover Park 3%
- Montgomery 3%
- Country Club Hills 3%
- Algonquin 3%
- Oak Forest 3%
- Morris 3%
- Collinsville 3%
- Riverside 3%
- Mahomet 3%
- Sugar Grove 3%
- Shorewood 3%
- Round Lake 3%
Before you call
An interceptor that is pumped on a schedule is a cost; one that is pumped after a backup is a closure. The pages above set out the record a kitchen has to keep.

