Culligan Reverse Osmosis Water Filter System in Houston

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…

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

Martin Sarmiento
Martin Sarmiento
23:07 14 May 24
We have almost reached one year enjoying clean and filtered water with Culligan, and reached the time for a filter replacement. Raul came out to our home today to change our indoor/outdoor filters and installed our water shut-off valve. He was prompt, extremely knowledgeable, courteous and professional. (He even wore shoe covers when entering our house!) He shared helpful information about the Privilege Program service plan we could sign up for through the office for easy filter replacements in the future. We were impressed with his attention to detail and helpful information. Thank you, Raul for providing us with World Class Service!!!!
Craig Bares
Craig Bares
22:19 13 May 24
Pedro arrived timely, was very courteous and professional. He took the time to explain his diagnosis and corrective measures to get my system up and running again. A bonus for me is that he is a veteran. So glad Culligan supports those who have served our country; the USA!! I highly recommend this business. Craig
J Wang
J Wang
18:37 13 May 24
Chris is very friendly and professional.

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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