Take a look at available solutions for you home water issues.  From Water Softeners to Carbon Filter to Lead Filters, BioTech Water has the solution for your hard water problems.


At BioTech Water, we have many solutions for your commercial water needs.  Take a look and learn more about our commercial services and the service we provide.


BioTech has solutions to help everything from improving the growth of hooved animals to flowers, from organically grown vegetables to root growth.


We design our products & installations around the water of our customers. Our concept of regionally designing & building products allows for better product performance & a higher quality water product, including systems that aide in sewage digestion and reclamation water from fracking oil wells.   READ MORE >>







San Antonio, TX

(210) 599-0048

Dear Hank,

We just wanted to let you know how happy we have been with our water softener and our Reverse Osmosis system that we bought from you. We have had them now for 17 years and have never had a problem with them. They are still working as well as the day they were installed. We are very happy that we chose BioTech and would recommend your product to anyone.

Al and Angela M.

Homeowners, San Antonio​

​​For a complete list of services, you can learn more on the BioTech About Us section. Not sure about what type of system would work best for your location? Our experienced team of professional technicians are here to offer their expertise in order to provide you with the RIGHT water softener or water filtration system for your home, businesses, industry, or ranch. 

Find out what thousands of satisfied customers have already found out, with systems that have lasted them for many more years than they thought could be possible.

Watch our YouTube Video!

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12612 Nacogdoches, San Antonio, TX 78217​

"I thoroughly researched water softeners and after choosing BioTech Water Researchers for my home water softening and reverse osmosis treatment, I have no regrets as I have had the system running effectively and had clean, soft water for over 18 years!"

Sue A.
Homeowner, San Antonio


​​​New Braunfels, TX

(830) 608-0048

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~ Customer Reviews ~

A Company You Can Trust with a History of Excellent Service 

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​​Greater San Antonio Area

​Toll Free: (800) 854-0048

San Antonio ​       (210) 599-0048

​New Braunfels   (830) 608-0048

Toll Free               (800) 854-0048

BioTech Water Researchers is a water softener and total filtration company that has been at the same location in San Antonio since 1986. ​

Ever since that time, BioTech has had the privilege of providing quality water softener units and water filtration to not just Central Texas cities like San Antonio, New Braunfels, Boerne, Buda, Kyle and San Marcos, but to numerous countries around the world. We don't just serve Residential areas, but we also provide water filtration services to Commercial, Agricultural, and Industrial locations.