San Marcos Purity in Every Drop

Water Filtration Services in San Marcos

Chances are that the water you use every single day isn’t as pure as you would like it to be. At Gaines Soft Water, we share your concerns about water quality, and we provide filtration and treatment services to address them. From state-of-the-art water softeners to advanced filtration systems, we provide cutting-edge solutions that deliver clean, great-tasting water. The products we install are designed to remove a wide range of contaminants, including chlorine, sediment, and bacteria, giving you peace of mind knowing that your water is safe for drinking, cooking, and bathing.

At Gaines Soft Water, we're not just in the business of installing water treatment systems—we're in the business of improving lives. We believe that everyone should have convenient access to clean, safe water, and we're committed to achieving that goal by installing water quality products for homes and businesses throughout our community. 

Don't wait any longer to take control of your water quality. Call Gaines Soft Water today or text us at (210) 864-9764!

We Install Many Types of Water Filtration

Gaines Soft Water offers a variety of water filtration systems, including:

  • Reverse osmosis (RO) systems: Reverse osmosis systems are designed to remove impurities like chloride, lead, copper, and more. These systems are typically small, affordable, and provide clean, great-tasting drinking water.
  • Well water filtration systems: If a well is your primary water source, a reliable filtration system can remove iron, manganese, and any other impurities. We offer specialized well water filtration solutions that treat for common well water issues, such as sediment, microbes, oxidation, and more.
  • Whole house water filtration systems: These comprehensive systems are installed at your water entrance and treat all of the water you use, including all faucets, showers, and appliances.

Why Choose Gaines Soft Water?

  • Expertise You Can Trust

    Our team of seasoned professionals is equipped with the knowledge and experience to address the unique water challenges of the San Antonio and Hill Country regions.

  • Quality Service

    From the initial water assessment to installation and ongoing maintenance, we ensure a seamless experience while putting customer satisfaction at the forefront of our services.

  • Customized Solutions

    We don't believe in a one-size-fits-all solution. We install and service tailored water treatment systems that cater specifically to your needs.

  • Free Water Assessment

    We make it easy to get started with a completely free initial quote. Get started with Hill Country's trusted water softener company when you call or text our team!

Flexible Equipment Options

Most Trusted and Reliable Provider of Hill Country Water Treatment Solutions

We offer 24/7 repair services for many brands of water treatment systems including Rainsoft, Culligan, Rayne, DMS, Alamo, Lindsay, Sears, Aqua Master, General Electric (G.E.), Bruner, Hague, Star, Water Boss, and Montgomery Wards.

  • General Electric
  • Rainsoft

Common Signs of Water Quality Issues

Water quality issues are not always easily noticeable, especially for those who are accustomed to the water in our community. Drawing water from the Guadalupe River and Canyon Lake, San Marcos’s water is treated to meet or exceed federal standards. However, that doesn’t mean it’s as pure as it could be. Likewise, those who draw their water from private wells may see other indicators that their water has a quality problem.

These are some indicators that you might need a water treatment system:

  • Visible impurities: Visible particles, sediment, or discoloration in your water are a sign that there may be contaminants present.
  • Unpleasant taste or odor: If your water has a chlorine-like taste or a sulfuric smell, it could indicate the presence of chemical contaminants or bacteria.
  • Hard water issues: Limescale buildup on faucets and appliances, crusty or scratchy-feeling laundry, or water that has a distinct mineral-like taste are all signs of hard water.

If you're concerned about specific contaminants in your water, a water quality test can identify what's in your water and help determine if a filtration system is needed. Ultimately, the decision to install a filtration system depends on your circumstances, water quality concerns, and preferences. Gaines Soft Water provides water testing services to recommend the most suitable treatment solutions.

Why Choose Us?

Gaines Soft Water prides ourselves on being the go-to choice for residents and businesses seeking reliable and effective water treatment solutions. With over 30 years of experience, we have a proven track record of delivering high-quality water filtration solutions to customers in San Marcos and throughout the San Antonio region.

Our team is dedicated to professionalism from start to finish, including everything from your initial consultation to our ongoing support after installation.

If you're concerned about the quality of your water, call or text Gaines Soft Water at (210) 864-9764 today!

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Hear From Our Happy Customers

Rated 4.9 Stars on Google
    "Fantastic service, highly reliable."
    Gaines Soft Water provides fantastic service. Highly reliable and professional, they deliver on their promises. The staff ensures top-quality work, making the experience smooth and stress-free. Will definitely use their services again.
    - Pablo Garza
    "Exceptional workmanship and integrity."
    Gaines Soft Water was easy to work with on the sales end. The value of the product in terms of cost, warranty, and maintenance was reasonable. The team was respectable, knowledgeable, and not pushy. Installation was scheduled the next day and done in about an hour and a half. We had soft and purified water running immediately after. I was exceptionally pleased with the workmanship and integrity. Highly recommend!
    - Mike W.
    "Great service and support."
    Bought a system about 2 years ago. The price was great, the service was wonderful, and I couldn't be happier. Last week I had a problem with the system, and they helped me troubleshoot and fix it even on a Saturday! The response of Gaines Soft Water when things go wrong is spot on!
    - Wesley Sparks
    "No more water problems!"
    My brother recommended this company to me. I have very hard water, and nobody fixed the problems until Gaines Soft Water. They listened and offered a custom system within our budget! No high-pressure sales. Turnaround time to installation was quick. Everyone was professional and friendly. Highly recommend Gaines Soft Water.
    - Becky Bjornson Benesh
    "Polite, professional, and prompt!"
    Gaines Soft Water installed a water purifying system for my mom and sister. My mom was so pleased she said they deserved 6 stars. The team was polite, professional, and prompt! They cleaned up everything, including removing the old water softener. In my mom's words, 'They were amazing!'
    - Wanda Doty
    "Friendly, reliable, and expert service"
    My dad had a unit installed by Gaines Soft Water about 20 years ago, and it still works great. Recently, they helped replace my cousin's old unit and were very gracious and humble. Highly recommend them—they're friendly, reliable, and know how to fix your problems.
    - JL Russ
    "Everyone was professional and friendly. And no more water problems!"
    The owner listened to us and then offered us a system customized to meet our needs and which also was within our budget!
    - Becky Bjornson Benesh
    "My mom was so pleased she said they should get 6 stars."
    The installer was polite, professional and prompt. In the words of my mom " He was amazing!"
    - Wanda Doty

Contact Our Team

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Proudly Serving Neighbors Near You

Gaines Soft Water is proud to serve San Antonio, Texas and other surrounding areas, including:

  • Altascosa County
  • Bandera County
  • Bexar County
  • Blanco County
  • Comal County
  • Guadalupe County
  • Hays County
  • Kendall County
  • Medina County
  • New Braunfels
  • San Antonio
  • San Marcos
  • Wilson County