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(713) 804-6087
culligan water
  • For Homes
    • Softening »
      • Water Softeners
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      • Salt Delivery
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      • Reverse Osmosis
      • Whole-Home RO
      • Tankless RO
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    • Commercial & Industrial
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Menu
  • For Homes
    • Softening »
      • Water Softeners
      • Salt-Free Conditioners
      • Salt Delivery
    • Drinking Water »
      • Reverse Osmosis
      • Whole-Home RO
      • Tankless RO
    • Bottled Water Delivery
    • Water Filtration
    • Free Water Testing
    • Air Purification
  • For Businesses
    • Commercial & Industrial
    • Deionized Water
    • Bottle-Free® Water Coolers
    • Ice & Water Dispensers
    • Bottled Water Delivery
    • Salt Delivery
    • Bulk Water Delivery
    • Service & Maintenance Agreements
  • Water Problems
    • Houston Water Quality
    • Smelly Water
    • Lead in Drinking Water
    • Chlorination & THMs
    • Chlorine in Water
    • Chromium-6
    • PFOA, PFOS, and PFC
    • Bacteria & Viruses
  • Special Offers
  • Bill Pay
  • For Customers
    • Request Service
    • Trade-in and Upgrade
    • Privilege Program
    • Bottled Water or Salt Delivery
    • Download Equipment Manuals
    • Download Timer Manuals
    • Troubleshooting
    • Write a Review
    • Refer a Friend
  • For Homes
    • Softening »
      • Water Softeners
      • Salt-Free Conditioners
      • Salt Delivery
    • Drinking Water »
      • Reverse Osmosis
      • Whole-Home RO
      • Tankless RO
    • Bottled Water Delivery
    • Water Filtration
    • Free Water Testing
    • Air Purification
  • For Businesses
    • Commercial & Industrial
    • Deionized Water
    • Bottle-Free® Water Coolers
    • Ice & Water Dispensers
    • Bottled Water Delivery
    • Salt Delivery
    • Bulk Water Delivery
    • Service & Maintenance Agreements
  • Water Problems
    • Houston Water Quality
    • Smelly Water
    • Lead in Drinking Water
    • Chlorination & THMs
    • Chlorine in Water
    • Chromium-6
    • PFOA, PFOS, and PFC
    • Bacteria & Viruses
  • Special Offers
  • About Us
    • Why Choose Culligan?
    • Why Rentals?
    • The Culligan Promise
    • Water News and Resources
    • Customer Reviews
  • Contact Us
Menu
  • Bill Pay
  • For Customers
    • Request Service
    • Trade-in and Upgrade
    • Privilege Program
    • Bottled Water or Salt Delivery
    • Download Equipment Manuals
    • Download Timer Manuals
    • Troubleshooting
    • Write a Review
    • Refer a Friend
  • For Homes
    • Softening »
      • Water Softeners
      • Salt-Free Conditioners
      • Salt Delivery
    • Drinking Water »
      • Reverse Osmosis
      • Whole-Home RO
      • Tankless RO
    • Bottled Water Delivery
    • Water Filtration
    • Free Water Testing
    • Air Purification
  • For Businesses
    • Commercial & Industrial
    • Deionized Water
    • Bottle-Free® Water Coolers
    • Ice & Water Dispensers
    • Bottled Water Delivery
    • Salt Delivery
    • Bulk Water Delivery
    • Service & Maintenance Agreements
  • Water Problems
    • Houston Water Quality
    • Smelly Water
    • Lead in Drinking Water
    • Chlorination & THMs
    • Chlorine in Water
    • Chromium-6
    • PFOA, PFOS, and PFC
    • Bacteria & Viruses
  • Special Offers
  • About Us
    • Why Choose Culligan?
    • Why Rentals?
    • The Culligan Promise
    • Water News and Resources
    • Customer Reviews
  • Contact Us
Get Pricing

Commercial and Industrial Water Treatment

Culligan of Houston provides commercial & industrial water treatment across numerous industries & applications.

The above videos gives you a great idea of our Commercial & Industrial water treatment capabilities. Every commercial water treatment application, whether for a restaurant, hospital, hotel or office, is unique so please use the contact form to let us know more about your water needs.

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

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

Here are just a few areas where we can be of service including High-purity, Deionized, De-mineralized, Lab-grade, and Medical-grade water.

Ultrapure Water


“Ultrapure” is the water treatment industry term applied to water which meets stringent limits on several or all of the following: dissolved and suspended solids, organic carbon, dissolved gases and biological organisms (e.g., bacteria, viruses, pyrogens). Water meeting these characteristics is generally required in pharmaceutical, electronics and optical manufacturing processes as well as medical, research and dialysis applications. Several standards-setting organizations publish standards governing ultrapure water purity. Examples include USP, ASTM, CAP, NCCLS, ANSI and AAMI.

Deionization


According to Wikipedia.org

Deionized water, also known as demineralized water (DI water, DIW or de-ionized water), is water that has had its mineral ions removed, such as cations from sodium, calcium, iron, copper and anions such as chloride and bromide. Deionization is a physical process which uses specially-manufactured ion exchange resins which bind to and filter out the mineral salts from water. Because the majority of water impurities are dissolved salts, deionization produces a high purity water that is generally similar to distilled water, and this process is quick and without scale buildup.

Ion exchange demineralization of water is frequently accomplished by in-plant deionizers which automatically regenerate on a pre-set frequency, consuming acid and caustic and discharging a waste stream containing high concentrations of the acid and caustic. These systems are expensive to purchase and are very maintenance-intensive.

Deionized Water Tank Exchange Service, is also called “Portable Exchange Deionization” or “Service Deionization”. This process flows your process water through tanks at your facility containing deionization resin which we exchange for fresh tanks when needed. After exchanging, your tanks are regenerated at a Culligan Service Center for reuse in the future. 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.

Advantages of Deionized Water Tank Exchange Service include:

  • No chemicals or hazardous waste; Unlike Reverse Osmosis and other technologies that have waste water or use chemicals to improve water quality, Deionized Water Tank Exchange produces no waste and requires no chemicals. Which means you won’t need hazardous chemical training from OSHA.
  • No maintenance costs. With your own water treatment, you have to maintain it. With DI Exchange, Culligan exchanges exhausted tanks as required.
  • No capex or up-front investment. You pay per exchange or per thousand gallons of DI water you use.
  • Flexibility to meet varying flow requirements and water quality. Flows from 0.5 gpm to 500 gpm and quality from 50,000 ohm-cm to 18,000,000 ohm-cm.

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

World 100% Satisfaction Guarantee NSF Certification | Culligan of Houston UL Certified Company in Houston, Galveston, The Woodlands, Sugarland, Conroe Water Quality Association Tested and Certified Under Industry Standards Culligan Of Houston, LLC - Best of Award Winner

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Real Texas Reviews

Culligan of Houston
4.6
Based on 753 reviews
See all reviewsWrite a review
Maria Hillman
Maria Hillman
13:22 15 May 22
Fred Sampson is the best. Always happy and cheerful and delivers what we need!
Jim Hilton
Jim Hilton
22:08 14 May 22
Tom Ewers serviced my water softener and filter on April 25th and was awesome. Tom found a couple of problems he explained everything to me and was very helpful.
Magdalene Akharamen
Magdalene Akharamen
02:12 13 May 22
Marvin Cannon
Marvin Cannon
21:59 12 May 22
Halley Liu
Halley Liu
17:31 12 May 22
Lindsey Barra
Lindsey Barra
16:33 12 May 22
charlotte johnson
charlotte johnson
16:10 12 May 22
Brad Horn
Brad Horn
00:38 12 May 22
With the purchase of our new home we wanted to get water softener, carbon filter, and reverse osmosis system installed to protect the house. We had a great rep, and just had our follow-up visit with our customer relations specialist Nathan Green. Nathan reviewed the system and went over it with me. Excellent professionalism and great attitude! Very pleased with the whole entire process.
Stephanie Wagner
Stephanie Wagner
21:39 11 May 22
Tyler and Marcos Rock. My install went awesome. My sales rep was great! Culligan has such a great professionalism while being real people. Thanks so much.
Zack S
Zack S
00:12 09 May 22
Rick Williams
Rick Williams
22:55 08 May 22
Kathy Backer
Kathy Backer
19:48 08 May 22
John Hollowell
John Hollowell
00:37 07 May 22
Betsy Bonsall
Betsy Bonsall
15:49 06 May 22
Yvonne Salce Lemmon
Yvonne Salce Lemmon
19:54 05 May 22
Call the Culligan man!! And ask for Peyton. He went the extra mile Kind and professional! Thank you.
Cecilia Gonzalez Fontana
Cecilia Gonzalez Fontana
19:42 05 May 22
We appreciate everyone’s efficiency, kindness and professionalism at Culligan. A big thank you to Nathan Green, Customer Relations Specialist for following up with us and making sure out water system is running well. We feel taken care of when it comes to something so essential as our water is. Thank you!
Kenneth Person
Kenneth Person
20:07 04 May 22
Dave Stevens was very professional, thorough, and knowledgeable! Thank you so much!
James Kelley
James Kelley
20:03 03 May 22
Tom was absolutely the best tech person we’ve had in over 10 years. We learned about some regular maintenance things to be done to get rid of water with odor (which we didn’t have a problem with here) that our last home had and we had a Culligan system
Paula Patterson
Paula Patterson
15:03 03 May 22
Wanted to share how much we appreciate Fred Sampson. He is the delivery guy for our companies bottled water service. He is always on time, always has a smile on his face and if we ever have an issue he takes care of it right away. We have nothing but good things to say about Culligan Water and especially Fred Sampson.
Chuck Lovelace
Chuck Lovelace
13:27 02 May 22
gmackey11
gmackey11
02:38 30 Apr 22
Nathan our installer was very professional and thorough. He was very knowledgeable about their products and had all of the answers. Very satisfied with Culligan's service!
Ann Hong
Ann Hong
23:16 29 Apr 22
We just had new installation of water softener and under sink water filtration installed by two wonderful gentlemen, Antonio and Mike. They were very professional and explained everything that they were doing step by step. I highly recommend Culligan!! I really appreciated that. Thanks guys!!!
joe leger
joe leger
16:59 29 Apr 22
Amy Longoria
Amy Longoria
16:10 29 Apr 22
Our first meeting with Fred was GREAT. He was helpful and explained everything to me.
I AM UNICRON
I AM UNICRON
16:34 28 Apr 22
Teresa Rodriguez
Teresa Rodriguez
20:16 26 Apr 22
We cannot be any happier with our route man Mr Fred Sampson. He is polite, respectful and always has a smile on his face regardless of how hot or cold or tired he could be. Thank you Fred for the amazing service you provide us. For being on top of what we need when we need it. 5 Stars to you!
Wen Chan
Wen Chan
18:16 26 Apr 22
Sis. Kristina Sampson, Ph.D.
Sis. Kristina Sampson, Ph.D.
01:53 22 Apr 22
Darian provided great service
Martin Scholl
Martin Scholl
14:24 19 Apr 22
Very knowledgeable team. Starting from sales representative to installation techicians are very nice and will answer all your questions. Softener system and whole house filtration system is amazing. I would highly recommend Culligan of Houston. Thanks
Cesar's Toy Review
Cesar's Toy Review
22:59 18 Apr 22
Michelle Doby
Michelle Doby
10:08 18 Apr 22
My experience with Culligan of Houston was life changing . Yaser and Nathan explain the process and they delivered. The installation technicians were awesome. We definitely see and feel the difference. This was the best decision me and my husband made. Thank Culligan
Marcus Grant
Marcus Grant
15:10 17 Apr 22
Big thanks to Marouf Suleiman and Nathan Green. Both gentlemen were highly professional and attentive to our many questions. I feel like we are in good hands with them displaying excellent customer service. The Culligan whole house filtration system works as advertised and is top quality! We've had two other systems over the last 15 years that don't come close to Culligan. We are most enjoying showers without that chlorinated smell, and our skin doesn't require that much lotion if any compared to before.
Marc Routzong
Marc Routzong
12:33 17 Apr 22
Shannon Theriot
Shannon Theriot
22:50 16 Apr 22
David Stevens was professional & knowledgeable…highly recommend.
Eric McMillan
Eric McMillan
21:24 15 Apr 22
Never knew being this clean felt SO good. The greatest thing since sliced bread. Culligan Water Softner is the best investment one can ever make. Kudos to our customer relations specialist, Nathan Green. He was tremedously awesome in explaining our system and how it works. Thanks Nathan for an awesome job. Now time to go soak in my tub.....
Lauren Applebaum
Lauren Applebaum
18:52 14 Apr 22
Peyton Lay was great!
keith reed
keith reed
14:22 14 Apr 22
RON
RON
16:32 13 Apr 22
Lucas David
Lucas David
16:18 13 Apr 22
We bought a system from another company 3 years ago and we had a very bad experience with it. We decided to give another chance so we called culligan. So far we love our system. David was very professional, he always answers our calls regarding any question we had. Highly recommend Culligan.
Andrew Mears
Andrew Mears
18:15 12 Apr 22
Deanna Martin
Deanna Martin
18:05 12 Apr 22
Sadler Up
Sadler Up
18:03 12 Apr 22
Andrew Baca
Andrew Baca
16:24 12 Apr 22
LaShanda Tyson
LaShanda Tyson
15:07 12 Apr 22
Very great customer service skills Mr. Sampson, Fred actually took the extra time and patience to make sure every thing was working properly and went the extra mile to fully explain how to properly operate the equipment and how to get it started and made sure it was working properly before he left! Great service/ Great guy🌟🌟🌟🌟🌟I would definitely recommend his services over and over again💫🙌 thanks Culligan Man
Latajha Hypolite
Latajha Hypolite
14:50 12 Apr 22
Fred Sampson Great Person , Very Nice and Respectful . Hope he gets to visit us again here at Gulfstream Marine
Arnette Young
Arnette Young
21:57 11 Apr 22
Technician is very knowledgeable. Takes his time to make repairs and educate you regarding the most efficient use of your system. Michelle Rosales is always helpful!!
Ralph Foxworthy
Ralph Foxworthy
20:15 11 Apr 22
Just finished my maintenance with Darrion. What a pleasant experience. He was friendly, cheerful and had a great smile on his face. Excellent and efficient service.
Tope Ogunniyi
Tope Ogunniyi
18:42 11 Apr 22
I am satisfied with the quality of service Culligan provides. I’ve had my water softener installed since January and today I received a quality inspection by Nathan to ensure my system was installed properly and working as intended. Nathan walked me through the system again and checked to ensure my water was indeed soft.
Gem Mendez
Gem Mendez
16:10 11 Apr 22
Peyton Lay was great. He showed up on time and was very friendly.
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