Culligan Reverse Osmosis Water Filter System in Houston

reverse osmosis

Gallons of delicious, refreshing, pure and nutritious water right from your own kitchen in the Texas Gulf Coast!

With a Culligan RO water system you’ll enjoy…

reverse osmosis

Trust Your Local Water Experts

We're here for you:

Culligan has been treating the water needs of the the Texas Gulf Coast since 1950! We’re dedicated to making your water better using superior equipment at great prices, coupled with the best service.

We're Family Owned:

Our team works in the local area and we're a family owned and operated business.

We offer an unbeatable guarantee:

Our Culligan Reverse Osmosis Water System is backed by a 30-day money-back, 100% Satisfaction Guarantee, which gives you peace of mind.

Our warranty:

Most Culligan RO Water System comes with a Limited Lifetime Warranty, ensuring you can enjoy better water for a long time.

What our clients say

Robin Hodges
Robin Hodges
22:04 07 Sep 23
Thomas with Culligan is top notch. He was on time when he said he would be and did an excellent job.
Anne Harsy
Anne Harsy
21:03 07 Sep 23
Nathan A came to our house to re-install our water filter that had been taken down for a kitchen remodel. He was very professional and spent a good amount of time actually explaining how the system works and how to maintain it. A very good and pleasant tech. Need more like Nathan.
Kenneth P (USAF, CAPT. Ret.)
Kenneth P (USAF, CAPT. Ret.)
20:03 07 Sep 23
Mr. Bill was awesome today!…..He was very knowledgeable, professional, and kind. He also was very thorough, patient, and helpful with his service call. And I was impressed to find he was as a fellow veteran who served in the Navy. Thank you so much for everything sir.

Why Choose Culligan

money in hand

30 Day Money Back Guarantee

At Culligan of Houston, we go to great lengths to test your water, inspect your plumbing, and ask questions about your family’s water needs to make sure you’re happy with your Culligan water from day one. However, if we ever make a mistake, let us know within 30 days and we’ll be glad to correct it or refund your money.


Trusted Culligan Man Service

Unlike big box stores and fly-by-night water companies, Culligan has put its customers first since 1938 by taking care of them long after the sale. Keeping you happy for the long haul is what we're all about and how we'll continue to build our reputation for decades to come.

drinking water

We’re Local & Family Owned

We’ve had the opportunity to serve the Texas Gulf Coast since 1950 and help provide outstanding products and services to our customers. We have the technology and research of a global corporation backing us, however, at our heart, we’re a small mom and pop shop here to serve you. We’re proud to help our team members be involved in our communities.

Invest in your health by getting a Culligan Reverse Osmosis Water System today

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