Learn more about the quality of your water with a FREE basic water test from Culligan.
Rent a Culligan Water System for just $9.95/month for the first three months!
Choose a Culligan Water Treatment System and receive FREE Basic Installation.
Get started with Culligan Water for as low as $39/month!
We'll inspect and check any brand water softener for only $79.95, including two bags of salt and water softener sanitization!
877-989-9411

Culligan Chicago

More than soft water, smart water
Get 24/7 monitoring and control with the Culligan Connect™ App
Water solutions you can trust
Backed by over 85 years of experience, your local Culligan Water expert has a wide range of products to address your unique water concerns.
Water Softeners
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Whole Home Water Filters
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RO Drinking Water Systems
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Bottleless Coolers
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Bottled Water & Coolers
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The Culligan Water advantage
As the leaders in water treatment for 85+ years, Culligan Water helps you provide your family with better, safer water at every tap.
Satisfaction Guarantee
100% satisfaction guaranteed
If you are dissatisfied for any reason, Culligan will refund your purchase within 30 days.
Location Markers
600+ locations nationwide
With locally-owned dealerships in communities across North America, Culligan is your local water expert.
Ribbon
#1 in custom water solutions
No one filters, softens and delivers more than Culligan Water.
Culligan Chicago
When you choose Culligan for your water needs, you’re choosing an industry leader with top-rated water treatment equipment, advanced technology and a 100% satisfaction guarantee. Since 1936, Culligan's local water experts have been committed to providing the best service available.
Get In Touch With Culligan Chicago

Worried about your water?

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Improving your home's water is easier and more convenient than ever with Culligan Water's in-home or virtual appointments.
Culligan Water services
You can count on Culligan service to exceed your expectations. Check out the wide range of services provided by your local water expert below.
Free Water Test
Stop wondering about what may be in your water. Your local Culligan expert can provide a complete analysis for a wide range of contaminants.
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Water & Salt Delivery
Culligan delivery is the easiest and most convenient way to get better water in your home.
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Coupons & Specials
Don't miss out on the limited-time deals happening in your local area.
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Service & Repair
Keep your water softener and filtration systems running at peak performance.
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Water quality your family can count on
Culligan Water's award-winning technology and service have attracted recognition from some of the most trusted names in product testing and quality assurance.
 
Satisfaction Guarantee WQA Tested and Certified NSF UL
 
The Culligan Chicago difference
Dynise Mc Profile Photo
I've used other water delivery services before, and this is the first time I've been using Culligan Water. The water is superb and has no taste whatsoever and tastes like water is supposed to taste, cold, crisp, and taste like nothing. Besides the superb water, my delivery guy, Art, is amazing! He's professional, personable, and reliable. I hate to... Read More
Dynise Mc
10/01/2023
 Debbie Barclay Profile Photo
Outstanding Customer serivce, products and installation. I highly recommend Culligan Water of Merrillville to my clients and homeowners.
Debbie Barclay
09/27/2023
 Speak Easy Profile Photo
They have a very “mom and pop” small business feel about them. They seem to take pride in customer care.
Speak Easy
09/20/2023