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About Us Culligan History Why Choose Culligan? Community Involvement

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Community Involvement

Our Community is Your Community

As a local business, Culligan of Illinois recognizes the importance of community and the impact businesses can have on individuals and organizations. We are proud to be sponsors of many area non-profit groups and are happy to deliver our services for a good cause in Rockford IL, Washington IL, Mattoon IL, and other areas around Illinois.

Boy rinsing apple under faucet with Culligan water

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Latest Blog Posts

Sustainable Water Treatment Options for the Environmentally-Conscious Consumer

Culligan Water solutions help you become greener, cleaner and more cost-efficient with your water use. Learn how.

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Are Water Treatment Systems Worth the Investment?

Are Water Treatment Systems Worth the Investment? Many homeowners turn to water treatment systems to improve their water’s quality and...

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What Clients Say

Fantastic products and services. I have both a water softener, and a reverse osmosis water system from Culligan. They service the products, and their workers are very knowledgeable. They are very professional, and friendly. Highly recommend!

Jeff Aurand

- Culligan Customer

Culligan Illinois

Since 1936, Culligan's mission has been to deliver high-quality water treatment products that will benefit every part of our customers' lives. We hope to raise the quality of life by purifying its most essential element: water.

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Products

Water Softeners

Water Filters

Whole Home Systems

Drinking Water Systems

Bottle-Free Coolers

Bottled Water Coolers

Bottled Water

Commercial & Industrial

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Services

Free Water Test

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Service & Repair

Water and Salt Delivery

About

About Us

Culligan History

Why Choose Culligan?

Community Involvement

Locations in: Burlington IA | Clinton IA | Davenport IA | Belvidere IL | Bloomington IL | Champaign IL | Charleston IL | Danville IL | Decatur IL | Dekalb IL | Dixon IL | Effingham IL | Freeport IL | Kewanee IL | Lincoln IL | Loves Park IL | Ottawa IL | Peoria IL | Pontiac IL | Springfield IL | Wyanet IL

Proudly serving: Rockford IL | Washington IL | Mattoon IL | Champaign IL | Bloomington IL | Taylorville IL | Normal IL | Moline IL | Urbana IL | Effingham IL | Byron IL | Dixon IL | Genoa IL | Oregon IL | Morseville IL | Nora IL | Rochelle IL | Rockton IL | Roscoe IL | Sterling IL | Stockton IL | Sycamore IL | Warren IL | Winnebago IL

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877-989-9411

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