Water Softener

Soft Water Means Smoother Skin, Soft Laundry, and Long-Lasting Appliances

Homeowners with a Culligan Water® softener installed, enjoy spot-free dishes, brighter laundry, smoother hair and skin and longer-lasting appliances.
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Why Choose Culligan Water Softeners

As the World’s Most Efficient* Water Softener, Culligan helps prevent scale buildup, extending the lifespan of your plumbing and appliances, all while also reducing cleaning supply costs up to 75% & maximizing savings on salt, water, and electricity by up to 46%.

World's Most Efficient*

Save on water, energy and salt with our high-efficiency systems.

Smart Features

Track water usage, set conversation goals and get service alerts.​

Convenient Salt Delivery

Get salt refills delivered right to your door whenever you need it;

The Culligan HE Water Softener Is "The World's Most Efficient Water Softener"​

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Appliances That Last Longer
Protect your water heater, dishwasher, and washing machine from limescale buildup—fewer repairs, more savings.
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Soft Hair & Smooth Skin

Dry, itchy skin? Dull, brittle hair? Soft water makes every shower feel like a fresh start.
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Clothes That Stay Softer & Brighter

Keep your clothes looking vibrant and feeling soft longer. Your towels will stay fuller and fluffier too!
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Cut Cleaning Costs in Half
Save up to 50% on detergents, soaps, and shampoos. Soft water does the hard work, so you don’t have to.
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Industry-Leading Warranty

Get peace of mind with Culligan’s 30-day money-back guarantee and a limited lifetime warranty on all softeners.
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Convenience & Control

Get salt refill alerts, maintenance reminders, and troubleshoot remotely with the Culligan Connect App. Track water usage, set conservation goals, and customize water types.

What our clients say

There’s a reason Culligan Water of St. Joseph, MO is the best water treatment company in St. Joe with over 284 4.8-Stars Google Reviews.

Joe Depuy was informative, professional, respectful, thorough and skillful. After Joe explained what the various options in water softeners were and what he believed would best suit our needs, our decision to purchase one was easy.
Very happy with the service we received from technician Joe Depuy. Joe was very responsive, capable, and patient. I will be requesting him specifically in the future.
Joe showed up on time and explained what was happening. Fixed it and was great!!
Matt Johnson is a wonderful sales rep. He got us started with the Culligan family. He has been with us so far, every step of the way! When I have a question or concern, he is quick to return the call and to show up. I have been very satisfied l! Thankful to have clean drinking water as well as soft water, which is a plus for sure!
We had both Culligan soft water and RO systems installed by Joe Depuy. Joe was very efficient, thorough and informative during and after the installation. He answered all of our questions, and even explained some features about our new refrigerator. He was great!
I called them for a service request. EXCELLENT service on the phone. Joe Depuy, and his trainee Ed, we're helpful. Joe to me and Ed is learning. Joe was exceptional at his service and attention to details that DO matter in the end. So thank you to Culligan Water and Joe Depuy!
Joe Depuy went above & beyond this installation. He is very knowledgeable and was very patient with our questions and concerns.
Great company who takes care of their customers!
I was beyond frustrated with this company after being given the runaround for several months regarding issues with the system that I’ve been dealing with . My experience was heading toward a one-star review until I finally came in contact with Joe Depuy.Joe is a true professional—highly qualified, honest, and incredibly knowledgeable. He stepped in, cut through the excuses I’d been hearing, and actually resolved the issue. His integrity and dedication completely saved my faith in this business. If you use this company, ask for Joe; he is the gold standard for service technicians.
Joe Depuy showed up today to install my water softener and reverse osmosis equipment…. He did an amazing job. He was thorough and explained everything. Joe went over and above to make this process as seamless and easy as possible. This day and age, it’s hard to find service like this.Thanks Joe!
Joe’s service was quick and professional. He performed a thorough check of our Culligan system and took the time to answer the questions that I had. I appreciate his attention to detail.
Joe Depuy completed a maintenance visit today and he was fantastic! He displayed great communication, was respectful to remove his boots, and was efficient to complete his work quickly. I have the maintenance service plan from Culligan with my water softener system, and it’s nice to have one less thing to worry about. Thanks Joe!
Joe Depuy an excellent technician. Culligan Water of KC. Always a good choice.
Joe Depuy called ahead and was on time. This was our first service call under the Premier Plan. The original installer created a problem by not getting our plan entered in the system. Joe worked through the problem, was patient and professional with all our questions. Our confidence with Culligan was shaken before Joe showed up. By the time he left, our confidence was restored. Wish all employees were like Joe.
Driver is courteous. Much appreciated
Matt Johnson, Culligan in St Joseph, Missouri goes above and beyond to help clients. Had an issue on Sunday and was on top of it for me with someone coming on Wednesday. Kept me abreast of the situation. Very professional and courteous. Very happy with the service and the smooth communication.
I contacted Culligan based on a friend's recommendation. I am really glad I set an appointment. I was very impressed by their representative, Matt. He was very knowledgeable about how to test our water and all the toxic chemicals and metals that are in our water. He knew exactly what our equipment needs are based on how many people in the home and how many gallons of water we are using. To make it easy I knew we were adding a softener system to our home because of necessity to preserve our appliances. It was just a matter of how much of an investment we were going to make.Matt guided us through every step including the completion of the paperwork. So we will now be on our way to saving. We will save on repairs to our appliances and we will no longer be afraid to drink the water from our tap. I now have peace of mind and the extension of the life of my home. Thanks Matt!
Brady and his partner were so nice. Answered all my questions!
Culligan was fantastic from the salesman (Zach) to the installer (Brady). I bought the entire package and follow up service because I know I am in great hands! Thank you!!!
It's nice to have access to clean drinking water.Justin was very professional and was able to come out right away to get us an estimate for a new RO system.Then a technician came out a few days later and installed the Reverse Osmosis system. The technician who installed our system was Brady and he is a very knowledgeable man who has grown up around water systems. It's always a special thing to be around someone who really takes pride in their work like he does.Our system has been installed for about a month now and we are very pleased with the RO system.
Everything is going excellent. System work great. The one thing that needs work is communication. The installer waited until the morning of the install to communicate and coordinate the onsite install time. This should have been worked out the day before in my opinion.
Love the staff. Friendly, prompt, professional service.
Love our Water Softening system and RO system. Culligan installed the system and have bent over backwards to assist with any of my special needs requests. Extremely satisfied customer here!
I've been a costumer for years. Its the only water I drink.
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100% Satisfaction Guarantee Worlds most efficient NSF Certification | Culligan Water of St. Joseph, MO UL Certified Company in Saint Joseph, MO, Kearney, MO, Smithville, MO, Atchison, KS, Maryville, MO Water Quality Association Tested and Certified Under Industry Standards

Water Softener Benefits​

With soft water, you can protect yourself and your home from the damage hard water can do.

Long-lasting Appliances

Reduce limescale buildup so water-using appliances run more efficiently.​

Hydrated Hair and Skin

Improve dry skin, brittle nails and itchy scalp with every rinse.​

Cleaner Home​

Spend less time cleaning with less buildup on sinks, tubs and shower doors.​

Greater Savings​

50% lower detergent costs when washing laundry, hair and body in soft water.​
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Never Question Your Water Quality

Start enjoying the benefits of cleaner, soft water in your home with help from your local Culligan Water expert.

Why Homeowners Love Culligan

Not sure if a Culligan Water Softener is right for you?

We get it!

Which is why we put together this quick video to demonstrate just why so many homeowners like you LOVE their Culligan water softener. 

Compare Water Softeners

Unsure of which water softener your home may need? Learn how these systems work, then review the comparison chart below to help determine which one may be right for you.
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Smart HE 1”
Water Softener
  • Remotely monitor and control
  • Set water usage goals
  • Track water usage
  • Daily monitoring system diagnostics
  • Third-party certified and backed by a comprehensive warranty
  • Bypass via Culligan Connect App (or wihtin unit for standard options)
  • Can be used outdoors
  • Automatic service notifications sent directly to your Culligan Water expert
  • Water softening control to customize the feel of your water
  • Aqua-Sensor technology automatically adjust to changes in hardness, keeping water soft and reducing salt usage
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Smart HE
Twin Softener​
  • Remotely monitor and control
  • Set water usage goals
  • Track water usage
  • Daily monitoring system diagnostics
  • Third-party certified and backed by a comprehensive warranty
  • Bypass via Culligan Connect App (or wihtin unit for standard options)
  • Can be used outdoors
  • Automatic service notifications sent directly to your Culligan Water expert
  • Water softening control to customize the feel of your water
  • Aqua-Sensor technology automatically adjust to changes in hardness, keeping water soft and reducing salt usage
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Smart HE Municipal Water Softener​
  • Remotely monitor and control
  • Set water usage goals
  • Track water usage
  • Daily monitoring system diagnostics
  • Third-party certified and backed by a comprehensive warranty
  • Bypass via Culligan Connect App (or wihtin unit for standard options)
  • Can be used outdoors
  • Automatic service notifications sent directly to your Culligan Water expert
  • Water softening control to customize the feel of your water
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Smart HE
Softener-Cleer​
  • Remotely monitor and control
  • Set water usage goals
  • Track water usage
  • Daily monitoring system diagnostics
  • Third-party certified and backed by a comprehensive warranty
  • Bypass via Culligan Connect App (or wihtin unit for standard options)
  • Can be used outdoors
  • Automatic service notifications sent directly to your Culligan Water expert
  • Water softening control to customize the feel of your water
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Select Series™ and
Select Plus Series™
  • Daily monitoring system diagnostics
  • Third-party certified and backed by a comprehensive warranty
  • Can be used outdoors

Water Softener FAQs

Culligan Water offers a full-service installation to make getting started with your new system even easier. Your trained Culligan Water expert will expertly connect your water softening system to the water supply, the drain and the salt-filled brine tank, and you’ll be all set. The average installation takes about 2-4 hours.

Watch: What to expect at Your Water Softener Installation

The price of a Culligan water softener will depend on the system as well as its features, efficiency, durability, capacity and more. Culligan Water offers flexible payment plans whether you choose to rent, purchase or finance. Schedule a free, in-home consultation today and a Culligan Water expert will help you determine what your home needs.

Water softeners work through basic chemistry. The main tank of water softening systems is filled with negatively charged resin beads. Meanwhile, hard water is caused by high amounts of calcium and magnesium, which are both positively charged molecules. As hard water pumps through a water softener, the calcium and magnesium are attracted to the resin beads and removed from your water.

To help determine the appropriate size for your water softener, your local Culligan Water expert will assess factors like the hardness of your water, household water usage and flow rate. Schedule a free, in-home consultation today to get custom recommendations based on your home’s needs.

If you’re dealing with the unfavorable effects of hard water — like dry skin and hair, limescale buildup around faucets and showerheads, soap scum on shower walls or too much wear and tear on your water-using appliances — you may need a water softener. That said, remember that not all systems were created equal. With Culligan Water, you can rest assured that you’ll get a full-service partner, quality products with durability and an established brand you can trust.

Watch: Hard Water: What are the Signs and Causes?

Get Softer Water For Your Home & Your Family

Choose Free Water Test from the options below and schedule your free home water test today
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100% Satisfaction Guarantee Worlds most efficient NSF Certification | Culligan Water of St. Joseph, MO UL Certified Company in Saint Joseph, MO, Kearney, MO, Smithville, MO, Atchison, KS, Maryville, MO Water Quality Association Tested and Certified Under Industry Standards