
Get matched with top water softener pros in San Antonio, TX
There are 21 highly-rated local water softener pros.
Need a pro for your water softener service project in San Antonio, TX?
TRUSTED BY SAN ANTONIO, TX HOMEOWNERS
4.7
Average homeowner rating46
Verified water softener services reviews
Verified Reviews for Water Softener Service pros in San Antonio, TX
*The Angi rating for Water Softener Service companies in San Antonio, TX is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Water Softener Service needs.
*The HomeAdvisor rating for Water Softener Service companies in San Antonio, TX is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Water Softener Service needs.
Last update on September 04, 2025
Water softener pros in San Antonio

AIR SYSTEMS A/C, HEATING AND REFRIGERATION
AIR SYSTEMS A/C, HEATING AND REFRIGERATION
With over 1,000 reviews, Air Systems has truly earned the Super Service Award the past 11 years! We are also a Trane Comfort Specialist company, providing high-quality services that include AC repair, duct repair, duct replacement, leak detection, and indoor air quality checking. Air Systems has been in operation under the leadership and guidance of Carlos and Sylvia Jimenez since 1988. Carlos and Sylvia have a combined experience in the HVAC industry of over 60 years. His knowledge of the HVAC industry is extensive and varied, as demonstrated by the numerous industry certifications awarded him, and her experience and administrative expertise has enabled her to develop a well structured organization. We do not service or install window units.
"I had a Trane A/C installed by air systems. Carlos and his crew were on time, worked very efficiently and finished the installation within 1 day despite having to widen the attic opening. They cleaned up carefully and were professional in their communication. Also, their price was about $1000 less than the closest competitor. Would definitely hire them again!"
Neven J on February 2025
With over 1,000 reviews, Air Systems has truly earned the Super Service Award the past 11 years! We are also a Trane Comfort Specialist company, providing high-quality services that include AC repair, duct repair, duct replacement, leak detection, and indoor air quality checking. Air Systems has been in operation under the leadership and guidance of Carlos and Sylvia Jimenez since 1988. Carlos and Sylvia have a combined experience in the HVAC industry of over 60 years. His knowledge of the HVAC industry is extensive and varied, as demonstrated by the numerous industry certifications awarded him, and her experience and administrative expertise has enabled her to develop a well structured organization. We do not service or install window units.
"I had a Trane A/C installed by air systems. Carlos and his crew were on time, worked very efficiently and finished the installation within 1 day despite having to widen the attic opening. They cleaned up carefully and were professional in their communication. Also, their price was about $1000 less than the closest competitor. Would definitely hire them again!"
Neven J on February 2025

Emergency Plumber LLC
Emergency Plumber LLC
Plumbing Service, Residential Plumbing Repair, Water Heaters, Water Softners, Toilets, Faucets, Valves, Yard Leak Repair
"Outstanding.....ontime, fast but completely checked out, cleaned up well when complete, very fair price. We would / will use again"
Bryan R on March 2025
Plumbing Service, Residential Plumbing Repair, Water Heaters, Water Softners, Toilets, Faucets, Valves, Yard Leak Repair
"Outstanding.....ontime, fast but completely checked out, cleaned up well when complete, very fair price. We would / will use again"
Bryan R on March 2025

TNT General Maintenance
TNT General Maintenance
Great service even better quality of work. Taking care of San Antonio’s Plumbing and more for over 20 years! We take care of all plumbing and water treatment needs from leaks, toilet repairs, foundation plumbing and water softeners and reverse osmosis systems.
Great service even better quality of work. Taking care of San Antonio’s Plumbing and more for over 20 years! We take care of all plumbing and water treatment needs from leaks, toilet repairs, foundation plumbing and water softeners and reverse osmosis systems.

Jon Wayne Service Company
Jon Wayne Service Company
We are proud to be San Antonio's largest residential heating and air conditioning contractor. From the moment you call until the job is done, our goal is your 100% satisfaction. If the job is not done right, we will make it right.
"Did a great job"
Gil C on August 2025
We are proud to be San Antonio's largest residential heating and air conditioning contractor. From the moment you call until the job is done, our goal is your 100% satisfaction. If the job is not done right, we will make it right.
"Did a great job"
Gil C on August 2025

Poli Quality Plumbers
Poli Quality Plumbers
Poli Quality Plumbers specializes in providing high-quality, reliable service for residential and small commercial clients. With a focus on quick response times, expert repairs, and transparent pricing, we handle everything from emergency leaks and clogged drains to full-scale plumbing installations and maintenance. Our team of licensed, experienced plumbers is dedicated to customer satisfaction, ensuring that every job is completed with care and attention to detail.”
"Very professional and courteous. They arrived on time and replaced both hotwater heaters in a timely manner. I would recommend this company to anyone needing hotwater heater replacement or plumbing work."
John O on October 2024
Poli Quality Plumbers specializes in providing high-quality, reliable service for residential and small commercial clients. With a focus on quick response times, expert repairs, and transparent pricing, we handle everything from emergency leaks and clogged drains to full-scale plumbing installations and maintenance. Our team of licensed, experienced plumbers is dedicated to customer satisfaction, ensuring that every job is completed with care and attention to detail.”
"Very professional and courteous. They arrived on time and replaced both hotwater heaters in a timely manner. I would recommend this company to anyone needing hotwater heater replacement or plumbing work."
John O on October 2024

Blue Ribbon Cooling and Heating
Blue Ribbon Cooling and Heating
Blue Ribbon is more than just an HVAC company. We’re family. For more than 20 years, we’ve been a community staple that’s provided customers in the Greater Austin area with ultimate comfort. Our skills, quality workmanship, absolute honesty and budget-friendly services are what make our team No. 1 in area comfort.
"Great job and excellent service"
JT B on May 2024
Blue Ribbon is more than just an HVAC company. We’re family. For more than 20 years, we’ve been a community staple that’s provided customers in the Greater Austin area with ultimate comfort. Our skills, quality workmanship, absolute honesty and budget-friendly services are what make our team No. 1 in area comfort.
"Great job and excellent service"
JT B on May 2024

George Plumbing Co Inc
George Plumbing Co Inc
George Plumbing is a locally owned and operated plumbing company serving the greater San Antonio area and surrounding regions since 1947. Our team of highly skilled and licensed plumbers is dedicated to delivering top-notch plumbing services with a focus on quality, reliability, and customer satisfaction. We pride ourselves on our core values of trust, communication, craftsmanship, and teamwork. Whether you need residential or commercial plumbing repairs, maintenance, new installations, or even handyman services, you can count on us for prompt and professional service. Services: * Residential Plumbing * Commercial Plumbing * Plumbing Repairs * New Installations * Drain & Sewer * Leak Detection * Water Treatment * Handyman Services
"Clay came out yesterday and unclogged my sink. He was friendly and at all times professional. For the work that was done, I felt the price was very fair. I will use them again anytime I have a plumbing problem."
Wanda H on March 2025
George Plumbing is a locally owned and operated plumbing company serving the greater San Antonio area and surrounding regions since 1947. Our team of highly skilled and licensed plumbers is dedicated to delivering top-notch plumbing services with a focus on quality, reliability, and customer satisfaction. We pride ourselves on our core values of trust, communication, craftsmanship, and teamwork. Whether you need residential or commercial plumbing repairs, maintenance, new installations, or even handyman services, you can count on us for prompt and professional service. Services: * Residential Plumbing * Commercial Plumbing * Plumbing Repairs * New Installations * Drain & Sewer * Leak Detection * Water Treatment * Handyman Services
"Clay came out yesterday and unclogged my sink. He was friendly and at all times professional. For the work that was done, I felt the price was very fair. I will use them again anytime I have a plumbing problem."
Wanda H on March 2025

Will's Plumbing & Testing Service
Will's Plumbing & Testing Service
We are a "Texas Family" owned and operated business. We have been in business over 25 years and we've built this company 1 customer at a time. We are "Dedicated to Quality" and we show it in everything we do. We send only State of Texas licensed Plumbers to your home, to ensure you get a well trained professional to service your home. We are available 24 hours a day, 7 days a week AND you'll never get an "Answering Service", you'll get a member of our staff who cares about your needs. We take great pride in the Company and our fellow employees, who are the best in the Plumbing industry. Whether they work in the field or the office, the people of Will's Plumbing & Testing Service not only make things happen, but make sure you, the customer, are happy. We are the #1 Rinnai Tankless Water Heater installers and warranty service providers. We also service & flush the systems we and others install. We also Repair, Service/Maintenance Rinnai, Navien, A.O. Smith, and many other tankless and storage type water heaters. Our Plumbers are dedicated to providing you the best in Service and Customer Satisfaction. Please call us at (210) 494-0991 in San Antonio and the surrounding areas, or find us on our website @ www.willsplumbing.com. We are an Award Winning Service Company on Angie's List since 2010 and we have been in business for over 17 years!! We have won Angie's List's highest awards in multiple categories for the last 6 years. We service customers in San Antonio and ALL surrounding counties. Additional emails: [email protected] & [email protected].
"Will’s Plumbing was wonderful to work with during this very stressful event. My elderly parents were treated with respect and kindness. I highly recommend."
Sonya A on July 2025
We are a "Texas Family" owned and operated business. We have been in business over 25 years and we've built this company 1 customer at a time. We are "Dedicated to Quality" and we show it in everything we do. We send only State of Texas licensed Plumbers to your home, to ensure you get a well trained professional to service your home. We are available 24 hours a day, 7 days a week AND you'll never get an "Answering Service", you'll get a member of our staff who cares about your needs. We take great pride in the Company and our fellow employees, who are the best in the Plumbing industry. Whether they work in the field or the office, the people of Will's Plumbing & Testing Service not only make things happen, but make sure you, the customer, are happy. We are the #1 Rinnai Tankless Water Heater installers and warranty service providers. We also service & flush the systems we and others install. We also Repair, Service/Maintenance Rinnai, Navien, A.O. Smith, and many other tankless and storage type water heaters. Our Plumbers are dedicated to providing you the best in Service and Customer Satisfaction. Please call us at (210) 494-0991 in San Antonio and the surrounding areas, or find us on our website @ www.willsplumbing.com. We are an Award Winning Service Company on Angie's List since 2010 and we have been in business for over 17 years!! We have won Angie's List's highest awards in multiple categories for the last 6 years. We service customers in San Antonio and ALL surrounding counties. Additional emails: [email protected] & [email protected].
"Will’s Plumbing was wonderful to work with during this very stressful event. My elderly parents were treated with respect and kindness. I highly recommend."
Sonya A on July 2025

Roto-Rooter Plumbing & Water Cleanup
Roto-Rooter Plumbing & Water Cleanup
When you need an emergency plumber or a drain cleaner, call Roto-Rooter Plumbing & Water Cleanup. Your fast & reliable plumber can fix any plumbing problem, including sump pumps, toilet repair, faucet repair, faucet replacement, garbage disposals, water heaters, bathtubs, showers, and outside faucets. Roto-Rooter is best known for drain cleaning & sewer cleaning. We fix drain clogs, clogged toilets or sinks, blockage of main sewer lines, slow draining shower and bathtub drains, sewer lines and leaking or burst pipes. We also specialize in water damage restoration & water cleanup services. We can fix and clean up your flooded basement too. Roto-Rooter is a 24-hour plumber near you and provides emergency service.
"First time hiring someone for this job. It went well."
Joel M on November 2024
When you need an emergency plumber or a drain cleaner, call Roto-Rooter Plumbing & Water Cleanup. Your fast & reliable plumber can fix any plumbing problem, including sump pumps, toilet repair, faucet repair, faucet replacement, garbage disposals, water heaters, bathtubs, showers, and outside faucets. Roto-Rooter is best known for drain cleaning & sewer cleaning. We fix drain clogs, clogged toilets or sinks, blockage of main sewer lines, slow draining shower and bathtub drains, sewer lines and leaking or burst pipes. We also specialize in water damage restoration & water cleanup services. We can fix and clean up your flooded basement too. Roto-Rooter is a 24-hour plumber near you and provides emergency service.
"First time hiring someone for this job. It went well."
Joel M on November 2024

A&A Plumbing
A&A Plumbing
Founded in 2007, A&A Plumbing, Heating & Cooling has been serving San Antonio, TX and its surrounding areas in all their plumbing needs. If you are looking for a plumber that offers flat rates, upfront pricing, and is equipped to alleviate any issue your home may encounter than A&A Plumbing, Heating & Cooling is for you! Call the experts at A&A Plumbing, Heating & Cooling now!
"David Smith and Evan Bylsma did an excellent job. They were very professional and did the job in a timely manner. I highly recommend them and AA plumbing."
John P on April 2024
Founded in 2007, A&A Plumbing, Heating & Cooling has been serving San Antonio, TX and its surrounding areas in all their plumbing needs. If you are looking for a plumber that offers flat rates, upfront pricing, and is equipped to alleviate any issue your home may encounter than A&A Plumbing, Heating & Cooling is for you! Call the experts at A&A Plumbing, Heating & Cooling now!
"David Smith and Evan Bylsma did an excellent job. They were very professional and did the job in a timely manner. I highly recommend them and AA plumbing."
John P on April 2024
FAQs for water softener service projects in San Antonio, TX
The license requirements for water softener installation depend on your location. Some municipalities require that the installer hold a plumbing license, some require a permit and an inspection, but no license for the installer, and some require a permit and a license for the installer. Regardless of the local laws in your area, it’s always a good idea to hire a licensed plumber or installer. These pros will install your system properly and have the experience to size the system appropriately. Use Angi’s state licensing tool to check your installer’s license status.
Water softeners are worth the money if you live in an area with hard water. Hard water is safe to drink, but it poses serious threats to your plumbing system. The minerals in hard water will gradually build up on the inside walls of your pipes, reducing water flow to your fixtures. The minerals can also gradually corrode your plumbing system, reduce its lifespan, and increase the risk of leaks. Hard water also makes soap and detergent less effective. Water softener systems can solve all these issues, making them a great investment.
It’s possible to install a water softener yourself, but we don’t recommend it. Water softeners require working with copper pipes and electrical wiring, neither are suitable tasks for most DIYers. Plus, working with water and electricity together is dangerous and could pose a risk to your safety. Water softeners also need to be calibrated so that they don’t make your water too soft, as soft water poses just as many risks as hard water. Overall, it’s well worth hiring a local water softener installer to place your water softener system.
The cost to install a water softener system is $1,500 on average, ranging between $200 and $6,000. The labor for water softener work typically costs between $150 and $1,000, so you can add that to your equipment costs to get an accurate total. Your price will depend on many factors, including the following:
System capacity
Home size
Water hardness levels
Type of water softener
Presence of electricity in the installation area
Local permit costs
Your water softener size is based on your total household water consumption. In most cases, you can assume the average household member will use around 75 gallons per day. Multiply that by the number of people in your home, then multiply by 10 (for the typical grains per gallon). You’ll get a number in grains that should help roughly size your water softener. However, it’s best to hire a professional to install your system and use more exact numbers, like your exact average water consumption per day and starting water hardness.
The San Antonio, TX homeowners’ guide to water softener services
From average costs to expert advice, get all the answers you need to get your job done.
How much a water softener costs depends on your home’s size, and the system’s type and capacity. Our expert guide explores all the price factors.
Water softener repair costs can add up, but they’re almost always worthwhile. Use this guide to see what your project is going to cost before you get started.
Your cost to install an under-sink water filter will depend on the type and size of system you choose and whether you need professional installation.
Most water softeners regenerate every two or three days. Here’s what you need to know to figure out how often a water softener should regenerate.
If your home has hard water, it can damage your appliances, including the water heater. Find out if you need a water softener for your tankless water heater.
Not sure if you need a water descaler or a water softener? Use this handy guide to find out which you need and why it’s more likely to get the job done.
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