Your local water experts since 1936
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.
Whole Home Water Filters
RO Drinking Water Systems
Bottled Water & Coolers
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.
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.
Worried about your water?
Get a FREE water consultation!
Improving your home's water is easier and more convenient than ever with Culligan's in-home or virtual appointments.
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.
Water & Salt Delivery
Culligan delivery is the easiest and most convenient way to get better water in your home.
Coupons & Specials
Don't miss out on the limited-time deals happening in your local area.
Service & Repair
Keep your water softener and filtration systems running at peak performance.
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 Iowa difference
Love this RO water. Matt is the greatest water delivery person of all time. Instant hot is so handy
Professional friendly polite service! Affordable and quality products and services. Worth every cent! I should have done this years ago. No more lugging water jugs or cases of water. No more buying ice! My water is now safe to drink. Saves on soap products and no hard water buildup to clog my appliances and create ugly stains. My hair is so much so... Read More
I love that I am able to have both a water softener and a water cooler for a reasonable cost each month. I love that I do not have to go through the hassle of getting salt for our softener I just have to make a call and I can get a delivery and they also fill our unit up for us! Having a monthly water deliver has not only cut the cost of buying bot... Read More