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 of Seguin & New Braunfels is the best water treatment company in Central Texas with over 270 4.9-Stars Google Reviews.

Fast and flexible scheduling, professional installation, and high quality products. Sales rep explained all parts of my whole-house water softener, filter system, and the RO system. He came up with the best-priced bid under 6 other competitors. Professional installers completed the job quickly and explained every part of the installation.
OUTSTANDING customer service with friendly and professional install! The 3-years of follow-on service has been truly impressive! The Seguin Culligan Team know their business & how to treat their customers! Highly recommend to anyone looking for service! This team ROCKS!
I was asked to comment on Culligan's products and services. Products: the way it makes my water feel when I take a shower, and the way it tastes. Services: the timely and courteous delivery of my salt as scheduled. I was also asked to comment on any telephone contact. I had forgotten that I called about the filter for my kitchen drinking water. I mentioned that the filters has not been changed in 4 years. A technician was dispatched the next day, and arrived early. He tested the water and determined which filters needed to be changed. (Thankfully not the more expensive ones!). Appreciated the timely response.
Great product, great price. I don’t ever want to be without one.
Culligan delivered our salt on time and even asked if they could fill our large salt tank. Very courteous and professional.
The process was easy to have the system installed to provide us with safer water.
Geat product and service.
Excellent customer service, truly above and beyond. Cannot recommend enough!
Great service, great product.
Prices and Service is OUTSTANDING
When I notified Travis of a potential issue with our RO, he quickly scheduled a service appointment. He clearly communicated and balanced my availability with his team’s ability to fit us in. His team fully resolved the issue and communicated what was wrong with our system. Thank you to Culligan of Seguin!
Great customer service and friendly staff.
Very satisfied with the service and reliability of the Culligan water softener and filter system.
Excellent service and trouble free equipment.
Excellent service and friendly customer service with quality workmanship.
Great experience! Professional attention to detail.
We love our water softener and drinking water by Culligan. We highly recommend it to everyone!!!
Prompt, professional and courteous response from technicians. Noticeable improvement in water quality
Cost and convenience. Renting my unit is very affordable and the added bonus that you provide the salt and come put it in is priceless
Great company to have your water Softner with. They come out to your home every month to add water solftner supplies to system and to check it. It only cost me $41 a month for the water softener system.
Great service! Thanks
I recently had Culligan of Seguin-New Braunfels replace my old water softener, and I couldn't be happier with the service I received! From the initial contact with the office staff to the final installation, the entire experience was excellent. The office team was incredibly friendly and kept me well-informed throughout the process with great communication. The installer who came to my home was not only very helpful in explaining the new system but also demonstrated impressive knowledge during the installation. They were efficient, professional, and a pleasure to work with. I highly recommend Culligan of Seguin-New Braunfels to anyone in the area looking for reliable and high-quality water treatment services. Their team is top-notch!
The Culligan Team has always been great to work with. Very helpful and courteous. Great Service by great people
I cannot say enough about my experience with Culligan of Seguin-New Braunfels. Specifically, starting from Jennifer who got me the details I needed, to scheduling Matt who came out and tested my water and determined what I needed to prepare for my installation - I loved the pricing options available and definitely appreciated the flexibility to be able to decide what's best for me. And it didn't stop there. I had the privilege to meet the awesome installation tech Hurley who was beyond accommodating to this "new to Texas" customer, who had zero clues about the effects of the TX water on my skin. He helped me fully understand my system, what it can do, and also if anything goes wonky on it. He took the time to also give me tips and tricks ensuring that I feel comfortable at all times with the system and know what to do in case of anything crazy like power outages, etc. Beyond his professionalism, he was super kind, genuine, and listened very well while being mindful to really understand my questions and provide solutions. Definitely would recommend to anyone who is looking for A+++ service. Super grateful that I now have softened water and clean drinking water to boot. An awesome Texas welcome, indeed!!! 🙂
Awesome service and value!
I love the convenience and efficiency of Culligan of Seguin. The products work great. The reps are friendly and professional. And they come when they say they are coming.
Latest interaction with this business started pretty rocky, poor reflection on Culligan brand. Purchased softener system from this business 20 years ago, reliable service until recent call to have latest round of periodic maintenance. “We’ll call back, get you on the schedule.” Months go by…no such call. Follow up—same story, no call back. Call for third time, get answering service…”we’ll relay the message.” More time goes by…still no call back.Moving on to a new provider, new system.UPDATE: General Manager (Homer) engages as a result of this feedback post…owns the issue, makes things right…and quickly so. Techs Brian and Hurley team to address our system issues. Result—new system professionally installed, in fast fashion…and we are very happy with the greatly improved response, communication, install, product.
We've been Culligan customers going on 30 years and have been absolutely 100% satisfied since day one. Our water quality lately has been changing constantly because of all the new home & road construction in our area. We called Culligan of Seguin & they sent Jason Olmos out to assist. Jason ran an full analysis of our soft water & the hard water coming in. He immediately figured out that the resin beads in our tank was nearly depleted & needed to be replaced. Jason needed to take our tank back to the shop to do the replacement which was going to take 2 days. Nope, Jason knew we needed it back sooner & he worked hard to bring it back the very next day. Professional, respectful, patient, explained everything fully, funny, genuinely cared about making the customer happy & satisfied. We're moving and building a new home soon & Culligan will definitely be supplying our new water softener. The customer service was so great that we will never forget how well we were treated. Thank you Culligan of Seguin & Thank you Jason.
Always professional, polite and fast. The delivery guys are always on time and if something happens they notify us.The office team is wonderful as well. If I have any concerns they are quick to have the answers I need.
🌟🌟🌟🌟🌟I can't say enough great things about Culligan Water of Seguin, and especially Jason, who was absolutely fantastic! From start to finish, the service was top-notch.Jason came out to diagnose an issue we’d been having with our water, and it turns out there was a serious problem with chlorine levels (Gee, thanks NBU!). He didn’t just tell me about it—he showed me the test results, which were off the charts. It was eye-opening to see the proof right in front of me.The best part? Jason didn’t leave me hanging. He thoroughly explained my options and offered a practical solution to fix the issue. He was knowledgeable, professional, and patient with all my questions, which made the whole experience stress-free.If you’re looking for a team that truly cares about improving your water quality, Culligan Water of Seguin is the way to go. Thanks again, Jason, for your outstanding service!
Great customer service!
Consistent personal interface with people who are willing and able to assist me and service the system as needed. Excellent and friendly billing and field operations customer support
Great service and fast and fair prices
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100% Satisfaction Guarantee Worlds most efficient NSF Certification | Culligan of Seguin & New Braunfels UL Certified Company in New Braunfels, Seguin, Cibolo, LaVernia, Canyon Lake 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 of Seguin & New Braunfels UL Certified Company in New Braunfels, Seguin, Cibolo, LaVernia, Canyon Lake Water Quality Association Tested and Certified Under Industry Standards