Commercial and Industrial Water Treatment

With the support of the entire Culligan International organization and experience in your local market, you will have the best solutions to meet your commercial and industrial water needs.

Culligan of Seguin & New Braunfels provides commercial & industrial water treatment across numerous industries & applications:

  • C&I Reverse Osmosis
  • C&I Water Softeners
  • C&I Depth Filters
  • C&I Carbon Filters
  • Deionized Tank Exchange

Every commercial water treatment application, whether for a restaurant, hospital, hotel or office is unique. Call or use the contact form to tell us about your water needs.

We can be of service with many industrial applications including High-purity, Deionized, De-mineralized, Lab-grade, and Medical-grade water.

Deionization

Deionized Water Service, often referred to as “Portable Exchange Deionization” (PEDI), uses tanks containing deionization resin plumbed into your water lines with quick-connect connectors and exchanged as-needed by fresh tanks. This way you have minimal up-front investment by eliminating complicated plumbing and installation and you’re only paying for the high-purity water that you need.

Every application for Ultrapure or Deionized water is unique so please call or use the contact form to let us know more about your water

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.

I was impressed with the customer service over the phone because the person I spoke with went out of her way to coordinate my service call with my limited availability. I was equally impressed with the technician. He arrived on time, was extremely knowledgeable, diagnosed the problem accurately, explained it clearly, and fixed it promptly. He also answered all my questions and gave me a lot of helpful information.
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.
Always helpful whether it’s on the phone or in person. Love how the water feels and tastes. I use less laundry detergent also.
Awesome service and value!
Service, delivery date, accuracy and price is excellent.
It was very easy to get my system serviced. The technician was very informative and efficiently serviced our equipment.
I recently reached out to Culligan Water regarding some issues with my water filtration system, and I was very pleased with the overall experience. Their team responded quickly and came out in a timely manner to assess the situation. They provided clear estimates and explained the available options for resolving the issue.I also appreciate their consistency when it comes to refilling the salt—they’ve been reliable and have not missed a scheduled service. Overall, their customer service has been professional, responsive, and easy to work with. I’m satisfied with the support I’ve received and would recommend their services.
Always great. System is over 10 years old and resin needed to be replaced. Had to take tank to the shop...quickly repaired tank and returned to service. Called ahead and on time.
The process was easy to have the system installed to provide us with safer water.
Thanks to you folks at Culligan for providing good and reliable service at a reasonable price. You are responsive to my delivery needs, which makes our doing business together very convenient...a big plus. Keep up the good work.
The best move we made for our home, your hair, your skin you can see the difference immediately and also the taste.
Fabulous customer service with a local english speaking person! Nothing but professional and completely happy with their service.
Great customer service and friendly staff.
We’ve used Culligan for over two years and are really happy with the service we receive.
Nice people and nice company
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
Purchased my RO system from them and have had it for 18 yrs. The personnel are always courteous and helpful. They know their products even if it is old. They never tried to upsell me anything. My system is working great after a service call. My only knock is the price of the filter. I would not trade the system and service that I received from them and the system. Great tasting water after all these years. I highly recommend Culligan of New Braunfels.
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.
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!
Staff are always so helpful and friendly.
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!!!
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