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.
Did you know that the EPA recently updated PFA regulations?
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The Culligan advantage
As the leaders in water treatment for 85+ years, Culligan 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.
Culligan of Waukesha
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.
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Improving your home's water is easier and more convenient than ever with Culligan's in-home or virtual appointments.
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Culligan 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.
Water quality your family can count on
Culligan's award-winning technology and service have attracted recognition from some of the most trusted names in product testing and quality assurance.
The Culligan of Waukesha difference
Review: 5 Stars ⭐⭐⭐⭐⭐
We couldn't be more pleased with our Culligan water softener and the outstanding service that comes with it. From the initial consultation to the installation and ongoing maintenance, every step has been handled with professionalism and care.
The difference in our water quality was noticeable almost immediately — softer...
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Stacey Bluhm
06/30/2025
Fast service, let me know he was on the way. Adjusted both the softener and iron filter and was out within 30 minutes or so.
Dennis Waterman
06/13/2025
Love Culligan! There water is amazing and it is so convenient. Also there customer service is on point!
Brittney Gabrus
05/28/2025