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Water treatment & purification system installers and replacers in Seguin

Avatar for Roto-Rooter Plumbing & Water Cleanup
Roto-Rooter Plumbing & Water Cleanup
3603 Metro Pkwy
4.27(
252
)
Approved Pro
Roto-Rooter Plumbing & Water Cleanup
3603 Metro Pkwy
4.27(
252
)
Approved Pro
Customers say: Super punctual
1523 local quotes requested
90 years of experience

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


Avatar for Blue Ribbon Cooling and Heating
Blue Ribbon Cooling and Heating
3121 Eagles Nest St
5.00(
8
)
Approved Pro
Blue Ribbon Cooling and Heating
3121 Eagles Nest St
5.00(
8
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
4269 local quotes requested

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


Avatar for Will's Plumbing & Testing Service
Will's Plumbing & Testing Service
318 E Nakoma
4.72(
1,753
)
Approved Pro
Will's Plumbing & Testing Service
318 E Nakoma
4.72(
1,753
)
Approved Pro
Customers say: Quality work
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
1274 local quotes requested

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: will@willsplumbing.com & info@willsplumbing.com.

"Will's Plumbing & Testing Service was extremely friendly and professional, including the owner, office and the plumbers. They responded promptly, quickly diagnosed the problem, and completed the job thoroughly. I’m very satisfied with their service and would highly recommend them!"

Joyce T on May 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: will@willsplumbing.com & info@willsplumbing.com.

"Will's Plumbing & Testing Service was extremely friendly and professional, including the owner, office and the plumbers. They responded promptly, quickly diagnosed the problem, and completed the job thoroughly. I’m very satisfied with their service and would highly recommend them!"

Joyce T on May 2025


Avatar for AIR SYSTEMS A/C, HEATING AND REFRIGERATION
AIR SYSTEMS A/C, HEATING AND REFRIGERATION
3700 FREDERICKSBURG RD. SUITE 121
4.87(
1,132
)
Approved Pro
AIR SYSTEMS A/C, HEATING AND REFRIGERATION
3700 FREDERICKSBURG RD. SUITE 121
4.87(
1,132
)
Approved Pro
Customers say: True professional
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
1398 local quotes requested

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


Avatar for Jon Wayne Service Company
Jon Wayne Service Company
9272 US Hwy 87 E
4.48(
968
)
Approved Pro
Jon Wayne Service Company
9272 US Hwy 87 E
4.48(
968
)
Approved Pro
Customers say: Super punctual
3533 local quotes requested
24 years of experience

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.

"Very prompt and professional. Project was completed quickly; everything was left, clean and functional."

Dallas H on April 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.

"Very prompt and professional. Project was completed quickly; everything was left, clean and functional."

Dallas H on April 2025


Avatar for Poli Quality Plumbers
Poli Quality Plumbers
331 Ferris Ave
5.00(
14
)
Approved Pro
Poli Quality Plumbers
331 Ferris Ave
5.00(
14
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
1120 local quotes requested

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


Avatar for J.R Plumbing Services
J.R Plumbing Services
2623 Athel Avenue
New on HomeAdvisorNew on Angi
Approved Pro
J.R Plumbing Services
2623 Athel Avenue
New on AngiNew on HomeAdvisor
Approved Pro
1483 local quotes requested
Free onsite estimate

We specialize in plumbing services, repairs, inspections, installations, and more! We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today!

We specialize in plumbing services, repairs, inspections, installations, and more! We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today!


Foreman Services
638 Isom Road
5.00(
1
)
Foreman Services
638 Isom Road
5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Foreman Services Has over 30 years experience in the plumbing industry. Foreman Services has no trip charges that includes late night or weekends. Foreman Services Has no trip charges for the repair call during holidays that always seems to happen at the most inconvient time. Foreman Services can be at your house in most cases two hours from your initial call.If you need a plumbing company that is always there for you Then feel free to call and set up your appointment and lets take care of that leaky faucet or troublesome waterheater that leaves you with no hot water half way into your shower.ForemanServices has competitive pricing.And if you mention angie's list receive additional savings of 10%.Thank you for taking the time to consider Foreman Services for your plumbing needs.And feel free to call for references

Foreman Services Has over 30 years experience in the plumbing industry. Foreman Services has no trip charges that includes late night or weekends. Foreman Services Has no trip charges for the repair call during holidays that always seems to happen at the most inconvient time. Foreman Services can be at your house in most cases two hours from your initial call.If you need a plumbing company that is always there for you Then feel free to call and set up your appointment and lets take care of that leaky faucet or troublesome waterheater that leaves you with no hot water half way into your shower.ForemanServices has competitive pricing.And if you mention angie's list receive additional savings of 10%.Thank you for taking the time to consider Foreman Services for your plumbing needs.And feel free to call for references


Connally Plumbing Inc.
301 Main Plaza #379
4.20(
5
)
Connally Plumbing Inc.
301 Main Plaza #379
4.20(
5
)
Customers say: Quality work
12 years of experience

Connally Plumbing Inc. is a full service plumbing company servicing New Braunfels, TX, and the surrounding areas. We are a fully insured company, and every technician is licensed by the state and can present this to any company or customer upon request. We offer quality 24/7 service and do not charge extra for nights, weekends, or holidays. We offer free estimates and consultations and have no trip charges! We also accept cash, checks, and all major credit cards.

"HAPPY HAPPY HAPPY DANCE...four plumbers later, a reputable and honest plumber pressure-checked my system and said there is NO leak in the system, anywhere. Again, Connally Plumbing of New Braunfels/San Marcos delivers (this is the second time I have used them, last time was for a fix to my ice maker connection.) I so appreciated Scott's straightforward advice and the quick diagnostics of Justin and team. Scott just saved me at least 12K... and I no longer need to jump off a cliff. If you need a plumber with integrity, I HIGHLY recommend this company. I know for a fact another company who is an Angie's List certified and a Super Award Winner in 2018 also tested my system but DID NOT TELL ME there was nothing wrong AND gave me a bid for a whole house re-pipe anyway. (The service paid included the service visit, pressure check the home and expansion tank and replace the pressure tank ..the latter was my optional decision)"

Diana B on April 2019

Connally Plumbing Inc. is a full service plumbing company servicing New Braunfels, TX, and the surrounding areas. We are a fully insured company, and every technician is licensed by the state and can present this to any company or customer upon request. We offer quality 24/7 service and do not charge extra for nights, weekends, or holidays. We offer free estimates and consultations and have no trip charges! We also accept cash, checks, and all major credit cards.

"HAPPY HAPPY HAPPY DANCE...four plumbers later, a reputable and honest plumber pressure-checked my system and said there is NO leak in the system, anywhere. Again, Connally Plumbing of New Braunfels/San Marcos delivers (this is the second time I have used them, last time was for a fix to my ice maker connection.) I so appreciated Scott's straightforward advice and the quick diagnostics of Justin and team. Scott just saved me at least 12K... and I no longer need to jump off a cliff. If you need a plumber with integrity, I HIGHLY recommend this company. I know for a fact another company who is an Angie's List certified and a Super Award Winner in 2018 also tested my system but DID NOT TELL ME there was nothing wrong AND gave me a bid for a whole house re-pipe anyway. (The service paid included the service visit, pressure check the home and expansion tank and replace the pressure tank ..the latter was my optional decision)"

Diana B on April 2019


A-TEX Plumbing &Utilities
Po Box 591805
3.00(
2
)
A-TEX Plumbing &Utilities
Po Box 591805
3.00(
2
)
17 years of experience

A-Tex Plumbing & Utilities is a family owned plumbing company with more than 25 years of professional experience as plumbers of San Antonio. We take great pride in our work and complete our services diligently. Our customers are our top priority, and your satisfaction will never be compromised – every project is given our utmost attention. Whenever you experience an issue having to do with plumbing or utility emergencies from questions to projects, whether big or small you, think A-Tex.

A-Tex Plumbing & Utilities is a family owned plumbing company with more than 25 years of professional experience as plumbers of San Antonio. We take great pride in our work and complete our services diligently. Our customers are our top priority, and your satisfaction will never be compromised – every project is given our utmost attention. Whenever you experience an issue having to do with plumbing or utility emergencies from questions to projects, whether big or small you, think A-Tex.

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Water treatment & purification system installations and replacements FAQs

Water softeners consist of three main components: a mineral tank, a brine tank, and a control valve. In some smaller units, the mineral tank and brine tank are combined into one cabinet.

Professionals install whole-home systems at the point of entry of the main water line. Smaller units are installed under sinks or near a washer—these units only soften the water for that fixture, not the entire home.

  • Mineral Tank: Hard water passes into the mineral tank through resin beads, and an ion exchange occurs. Magnesium and calcium ions are exchanged for sodium or potassium ions from the brine tank.

  • Brine Tank: The brine tank contains sodium or potassium to recharge the resin.

  • Control Valve: The control valve determines when to clean the resin beads.

Choosing between a salt-based or potassium-based water softener depends on your priorities. Salt-based systems effectively remove hard-water minerals, regenerate efficiently, and are cost-effective. However, they may not be ideal for individuals on low-sodium diets. Potassium-based systems neutralize minerals without removing them and regenerate more frequently. They are more expensive but offer a healthier and more environmentally friendly option. If sodium levels are a concern and cost isn't a major factor, a potassium system may be the better choice.

To calculate your water softener's capacity, determine your grains per gallon (GPG) number by:

  • Multiplying the number of people in your home by 90. The average number of gallons used per person for washing, drinking, and cooking ranges from 80 to 100 gallons per day.

  • Multiplying that result by the hardness of your water. The average grains per gallon in the United States is 10 but can range from 0 to 17. You can find your GPG number by purchasing an at-home water testing kit.

Installing a water softener takes between two to four hours on average. The exact duration depends on the complexity of the unit and whether additional plumbing or electrical work is required. If modifications to existing pipes are necessary, installation may take longer. Preparing the installation area by clearing any obstructions can help streamline the process.

Water softeners can last up to 25 years with proper maintenance and care. The lifespan depends on the type and quality of the unit you choose. Single-tank electric water softeners may last around 12 years, while higher-quality models tend to last longer. Regular maintenance, such as routine inspections and timely replacement of salts or potassium, helps extend the life of your system. Most water softeners require minimal repairs over their lifespan.

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