Upgrade to a high-efficiency Culligan Water Softener for quality water and save money on your energy bills

People who upgrade to a Culligan HE water softener can save up to 46% in operating costs. Fill out this form to find out how much you can save!

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Culligan Water Softeners uses less salt, less water, and less energy than other water softeners, which means you save plenty of money.

We back our fantastic service with a 30-day money-back guarantee and a lifetime warranty on all our softeners.

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

Trust Your Local Water Experts

We're here for you:

Culligan has been treating the water needs of the the Rio Grande Valley since 1975! 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 equipment is backed by a 30-day money-back, 100% Satisfaction Guarantee, which gives you peace of mind.

Our warranty:

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

What our clients say

I love my new water softener. My son has eczema; we have tried creams, lotion all of which were very expensive. I was told by a friend that a water softener may help. While it has not gone away completely the difference is night and day. Thank you Culligan!

Michelle D.   

Your service man, Marco Hernandez, did an exceptional job replacing filters and restoring the drinking water quality of our home! Thank you Culligan Water. We appreciate the quality of service you have provided these last few years.

Alberto Rodriguez Jr   

I recently had a service call to change my filter. I have had your service for 18 years. I cannot commend your tech “Will” enough. He was amazing! He took his time and did a very thorough job. My facet was loose and I had asked the previous tech to

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Rachel R Oviedo   
Rachel R Oviedo   

I recently had a service call to change my filter. I have had your service for 18 years. I cannot commend your tech “Will” enough. He was amazing! He took his time and did a very thorough job. My facet was loose and I had asked the previous tech to fix it but he said that’s the way it was. Will fixed it prefectly. Thank you so much! Will is an outstanding employee to your organization.

Ready to improve your home’s water & save money at the same time?

Wave if you see meWorld's Most Efficient Culligan Smart HE RO Drinking Water System 100% Satisfaction Guarantee Texas Water Quality Association Member WQA Certified BBB Worlds most efficient NSF Certification | Culligan Water of the Rio Grande Valley UL Certified Company in the Rio Grande Valley

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