We're Culligan Ultrapure
Culligan Ultrapure is a family-owned corporation dedicated to improving the quality of life for all that we serve. With 24 branches operating in 9 states, Culligan Ultrapure provides unequaled service to residential and industrial clients. Our water treatment solutions effectively solve water problems from small mobile scales to vast industrial scales with the goal of minimal environmental harm. We are constantly expanding to new products that help benefit our customers and open new opportunities for employment.
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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.
100% satisfaction guaranteed
If you are dissatisfied for any reason, Culligan will refund your purchase within 30 days.
600+ locations nationwide
With locally-owned dealerships in communities across North America, Culligan is your local water expert.
#1 in custom water solutions
No one filters, softens and delivers more than Culligan Water.
Worried about your water?
Get a FREE water consultation!
Improving your home's water is easier and more convenient than ever with Culligan Water's in-home or virtual appointments.
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.
The Culligan Is Water difference
LOVE the rental water softener program, especially as a tenant in a rental home. It's such a good option to have.
The customer service has been great too!
Katie Acken
11/22/2023
LOVE!! Bring it right to my door and store in my basement! So helpful! If you’re just thinking about it, don’t! Worth it!!
Kathleen Preuss
11/20/2023
We can't say thank you enough for designing the custom Reverse-Osmosis filtration system for the two wells on our farm. We've owned water conditioning and iron-out systems for over 30 years but worrisome water test results last summer required very specialized filtering. We are now able to ditch the countertop unit and just drink and cook from the...
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W.W. Wustenberg
11/19/2023