RainSoft Drinking Water Systems for Homes in Austin, San Antonio, and Central Texas
Sweetwater Home Services is pleased to install RainSoft reverse osmosis drinking water systems in homes across Central Texas. This system is installed at the point of use, filtering water right where you drink and cook. It sits under the kitchen sink and connects to a dedicated faucet at your countertop, with the option to tie into your refrigerator’s water and ice line for full kitchen convenience.
Water is pushed through a semi-permeable membrane that reduces dissolved minerals, chlorine taste and odor, and fine sediment commonly found in Central Texas municipal water. RainSoft systems use multi-stage filtration with replaceable cartridge filters and are independently tested to NSF/ANSI standards. The result at the tap is water that tastes cleaner and more neutral, without the chemical aftertaste often associated with treated city water.
Sweetwater Home Services holds an A+ rating from the Better Business Bureau and is a member of the Water Quality Association and the Texas Water Quality Association. All residential water treatment systems are installed by our in-house, TCEQ-certified crews and include a limited lifetime manufacturer warranty, plus a three-year workmanship guarantee.
Drinking Water System Installation Made Simple
Everything begins with a free in-home water quality test. A Sweetwater Home Services technician will evaluate your home’s water, review the results with you, and recommend the system configuration that best fits your home.
Once you decide to move forward, we’ll schedule installation at a time that works for you. Most RainSoft drinking water systems are installed in a single day. Our in-house team completes the under-sink connection, installs the dedicated faucet, and connects the refrigerator line when needed, without involving outside contractors.
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Why Invest in a Drinking Water System in Central Texas?
Many homeowners notice the same issues before they call us. Water can taste flat or medicinal, carry a faint smell of chlorine, or leave mineral scale on fixtures. These problems are common across Central Texas municipal systems and are exactly what a point-of-use reverse osmosis system is designed to address.
Water in the Austin and San Antonio regions often comes from limestone-heavy aquifers, which naturally increases mineral content. Municipal treatment then adds chlorine and other disinfectants, which can affect both taste and odor. A reverse osmosis system installed at the tap filters the water you drink and cook with, improving taste and reducing dissolved contaminants at the source.
Homes on private wells in the Hill Country may face different issues, including sulfur odors and sediment. In those cases, a dedicated well water treatment system may be more appropriate.
Warranty-Backed Drinking Water Treatment Solutions
RainSoft water treatment products include a limited lifetime manufacturer's warranty. Sweetwater Home Services adds a three-year workmanship warranty covering all installation work performed by our team.
All installations are completed by in-house technicians who are either TCEQ-certified or licensed journeyman or master plumbers. We do not use subcontractors, which keeps workmanship consistent and accountability clear from start to finish.
We are members of the Water Quality Association, Texas Water Quality Association, and NARI, and maintain an A+ rating with the Better Business Bureau. Financing options are available to qualified homeowners. Check out our customer reviews!
Trusted by 35,000+ Homeowners Across Central Texas Since 1987
Sweetwater Home Services has served more than 35,000 homeowners across Austin, San Antonio, and the Rio Grande Valley since 1987. That experience gives us a clear understanding of regional water conditions and the concerns homeowners bring up before choosing a system.
Starting with a free in-home water quality test is the simplest way to understand what’s in your home’s water and whether a RainSoft reverse osmosis system is the right fit for your family.
Proudly Serving the Austin, San Antonio, and Surrounding Communities
Sweetwater Home Services assists homeowners throughout the Austin metro, including Cedar Park, Round Rock, Leander, and Georgetown, as well as the San Antonio metro and surrounding communities such as New Braunfels, Schertz, Cibolo, and Boerne. Explore our full service area.
Common Questions About Drinking Water Systems in Austin and San Antonio
Standard carbon filters mainly improve taste and reduce chlorine, but they don’t remove dissolved minerals at the same level. A reverse osmosis system uses a semi-permeable membrane to filter out a wider range of dissolved solids, chlorine, sediment, and other contaminants. RainSoft systems combine this membrane with multiple filtration stages for more complete treatment at the tap.
Most systems are installed under the kitchen sink with a dedicated faucet mounted on the countertop or sink deck. They can also be connected to a refrigerator water and ice line. Our in-house team typically completes installation in a single day.
We begin every project with a free in-home water quality test. This helps identify what’s in your water and determine the right system configuration for your home.
Central Texas water is naturally hard, which is why filtration systems are so common in the region. A reverse osmosis system improves drinking water quality at the tap regardless of overall hardness. Whole-home hard water treatment requires a separate softening system.
Financing is available for qualified homeowners. Contact us for current program details.
These areas often have highly treated, mineral-rich water that noticeably affects taste. A point-of-use reverse osmosis system gives homeowners filtered drinking water without requiring changes to the entire plumbing system.
Schedule Your Free Water Quality Test in the Austin or San Antonio Area
Discover exactly what’s in your water with a complimentary in-home quality assessment from Sweetwater Home Services. At no cost to you, one of our TCEQ-certified experts will visit your Central Texas home to perform a thorough test and review the findings with you.
We only provide honest recommendations – if a RainSoft reverse osmosis system suits your needs, we’ll explain the benefits. If a different solution is better, we’ll let you know. Our dedicated in-house team manages the entire installation process, typically completing the setup of your new drinking water system in just one day.
Customer Reviews
Our unwavering dedication to customer satisfaction is evident in the feedback we receive daily. See some of the reviews below.
Professional service. On time. Great communication from office staff and Technician alike. They told me the amount due at the time of making the appointment, and then mount stayed the same all the way through the service. He even changed out some parts that were wearing thin At no extra charge.
I would have to say this was one of the best presentations I've had in awhile. I learned a lot about the water inside my home and about how that water is affecting my fixtures and family. I am so glad that we decided to go with RainSoft for our family. And a great big thank you to Frank for educating us and taking the time to answer all our questions!
The water quality test was conducted in a professional manner and Gina explained everything in simple terms. Thank you Gina!
Over 35+ Years
Our team at Sweetwater Home Services is thrilled to demonstrate why we have been operating successfully since 1987.
