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    • Request Service
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Menu
  • Bill Pay
  • Customer
    • 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
  • About
    • Why Choose Culligan?
    • Why Rentals?
    • The Culligan Promise
    • Water News and Resources
    • Customer Reviews
  • Contact Us
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(713) 804-6087
culligan water
  • 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
    • Bottleless® 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
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
    • Bottleless® 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
    • Bottleless® 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
    • Bottleless® 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

Expert Water Treatment, Softeners, Filtration, Water Testing, and Reverse Osmosis Systems in Katy, TX

Since 1950, we’ve helped to improve water quality in the Katy, TX area by installing over 30,000 local water softeners, filters, and reverse osmosis systems. Our water treatment systems can help your appliances and pipes last longer, while also protecting your family with fresh, clean drinking water.

Save Time with Convenient Bottled Water Delivery

  Two big bottles of water isolated on the white background

Get pristine-quality water conveniently delivered to your home or business. No contracts and great local customer reviews make this the best value in the the Texas Gulf Coast area.

Water Softeners Help You Save Money & Have a Cleaner Home

 
Shower-Door-Large-150x150

Hard water is 29% more expensive to heat, damages your plumbing, and reduces the lifespan of your water-using appliances. That’s why a Culligan “Best Buy” softener can pay for itself in savings!

Total Home Filtration Gives You Total Peace of Mind

 
HEfilter-cutaway-150x150

Hand-held water filter pitchers fail to remove many common contaminants. For truly clean drinking water, an investment in a Total Home Filtration System is an investment in the health & happiness of your family.

Bottled Water Delivery
Water Softeners
Water Filtration

Reverse Osmosis Systems Protect Your Family’s Drinking Water

 
the-child-drinks-water-150x150

A Reverse Osmosis system gives you a nearly endless supply of fresh drinking water right from your sink. And compared to the outrageous cost of bottled water, RO costs just pennies on the dollar. It’s truly the best way there is to protect the drinking water of your family and the ones you love.

Find Out What’s In Your Water with a Free Water Test

 
Scientist at work in a laboratory

Do you know what kind of contaminants could be lurking in your water? Now it’s easy to find out with a free, no-obligation water test. Our technicians will sample your water and let you know exactly what’s in it—and which water treatment system makes the most sense for you. (Highly recommended for well water.)

Not Sure Which Water Treatment System Is Right For You?

 
consumers-best-buy

If you want to improve your water but you aren’t sure which system is right for you, just click here to contact us. One of our friendly associates will help you figure out what type of water you have and which system will give you the most bang for your buck.

Reverse Osmosis
Water Testing
Contact Us



Save Money & Get Better Drinking Water


Would you rather drive to the store and pay $1 for a bottled water, or stay home and get the exact same quality water from your sink for just 5¢? Watch this 30-second video to learn how you can improve your water quality while saving money at the same time.

 

Real Texas Reviews

Everyone involved was extremely nice from Zaid and Kay and installer, name forgotten. I would definitely recommend using Culligan!

Marshall Douglas   

My name is Diane and I am the office manager for OCO Pressure Control Corporation which utilizes products & services from Culligan. Not only are we pleased with the product received, we're delighted by the service provided by our Route Salesman Fred Sampson. It is a pleasure doing business with

...more
Diane S.   
Diane S.   

My name is Diane and I am the office manager for OCO Pressure Control Corporation which utilizes products & services from Culligan. Not only are we pleased with the product received, we're delighted by the service provided by our Route Salesman Fred Sampson. It is a pleasure doing business with him. He not only enjoys his job, but takes great pride in it. And, always with a smile on his face!

I wanted to take a moment to let you know how much we appreciate our delivery man. His name is Fred Sampson. He always comes in with a smile on his face and has a good word to say. He has worked with us to make sure we have just

...more
Stacy P.   
Stacy P.   

I wanted to take a moment to let you know how much we appreciate our delivery man. His name is Fred Sampson. He always comes in with a smile on his face and has a good word to say. He has worked with us to make sure we have just the right amount of water on hand without having too much. He is a pleasure to work with!

Culligan recently set up a system for us. Bryan was so wonderful! He came in the pouring rain and set up our system. Even on such a gloomy day, he was delightful. He explained everything very well. Bryan even came back on another instance to help us resolve an issue.

...more
JoAnna Kaul   
JoAnna Kaul   

Culligan recently set up a system for us. Bryan was so wonderful! He came in the pouring rain and set up our system. Even on such a gloomy day, he was delightful. He explained everything very well. Bryan even came back on another instance to help us resolve an issue. He was a delight both times! Culligan is the way to go!

We had a Check Up in our 14 year old system today. Wil Arias sold us our system way back when and he was just as thorough, honest and personable as he was then. We our happy with the product and personnel associated with Culligan!

Stefanie R   

For the past 2 years, Fred Sampson always provides us with excellent customer service here at DB SCHENKER. He always greets us with a cheerful and friendly smile. And he always go above and beyond the call of duty to make sure the water supply is full; he addresses any

...more
JEREMY BRACKENS   
JEREMY BRACKENS   

For the past 2 years, Fred Sampson always provides us with excellent customer service here at DB SCHENKER. He always greets us with a cheerful and friendly smile. And he always go above and beyond the call of duty to make sure the water supply is full; he addresses any issue or problems that we have immediately. He’s a great example of a hardworking and dedicated employee.

 

Community Involvement & Awards

Worlds Most Efficient
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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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5450 Guhn Rd Houston, Texas 77040

(713) 804-6087

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