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Water treatment & purification system repair or service pros in Eureka

Avatar for Jones Air & Water, LLC
Jones Air & Water, LLC
1730 2nd Street
4.71(
136
)
Approved Pro
Jones Air & Water, LLC
1730 2nd Street
4.71(
136
)
Approved Pro
Customers say: Quick response
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
30 years of experience

Jones Air and Water is your one stop air and water products and services specialty store. We provide products and services that enhance easy living. Remember "You Can Be A Filter Or Buy A Filter" Air purification, air sanitation, filtration, humidification, dehumidification. Commercial and residential water softeners, water filters, reverse osmosis drinking water systems, whole house reverse osmosis, iron & odor filters, ultra violet lights, scale prevention, salt free chemical free water treatment, standard water heaters, on demand water heaters & chemical injection Ecosmarte salt free chlorine free swimming pool, spa, water walls, cooling tower, vegetation farming, golf course & water parks water treatment. We service what we sell & service the rest. No matter how big or small your project is we can help.

"Great job"

manish p on May 2023

Jones Air and Water is your one stop air and water products and services specialty store. We provide products and services that enhance easy living. Remember "You Can Be A Filter Or Buy A Filter" Air purification, air sanitation, filtration, humidification, dehumidification. Commercial and residential water softeners, water filters, reverse osmosis drinking water systems, whole house reverse osmosis, iron & odor filters, ultra violet lights, scale prevention, salt free chemical free water treatment, standard water heaters, on demand water heaters & chemical injection Ecosmarte salt free chlorine free swimming pool, spa, water walls, cooling tower, vegetation farming, golf course & water parks water treatment. We service what we sell & service the rest. No matter how big or small your project is we can help.

"Great job"

manish p on May 2023


Avatar for Trionics Superior Water
Trionics Superior Water
4025 Old Hwy 94 S Unit Q
4.94(
274
)
Approved Pro
Trionics Superior Water
4025 Old Hwy 94 S Unit Q
4.94(
274
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
22 local quotes requested

At Trionics / Superior Water-Your water Quality is our passion. Our mission is to provide our customers with the highest quality water utilizing proven filtration/purification techniques, industry leading filter equipment and Warrantees. No pressure sale, No one call closes. We consult with our potential clients to understand their water quality goals. Customer Service has always been our #1 priority. With 25 year experience in the Water filtration industry, we back everything we do with our 100% Satisfaction Guarantee.

"They were prompt, professional, courteous and completed the work quickly."

Larry D on December 2024

At Trionics / Superior Water-Your water Quality is our passion. Our mission is to provide our customers with the highest quality water utilizing proven filtration/purification techniques, industry leading filter equipment and Warrantees. No pressure sale, No one call closes. We consult with our potential clients to understand their water quality goals. Customer Service has always been our #1 priority. With 25 year experience in the Water filtration industry, we back everything we do with our 100% Satisfaction Guarantee.

"They were prompt, professional, courteous and completed the work quickly."

Larry D on December 2024


Avatar for Mr. Rooter Plumbing of St. Louis
Mr. Rooter Plumbing of St. Louis
1526 Fenpark Drive
4.48(
299
)
Approved Pro
Mr. Rooter Plumbing of St. Louis
1526 Fenpark Drive
4.48(
299
)
Approved Pro
Customers say: True professional
59 local quotes requested
8 years of experience

When you need fast, reliable plumbing services in the St. Louis area, turn to Mr. Rooter Plumbing of St. Louis. Our local, licensed plumbers provide quality plumbing repairs, maintenance, and drain cleaning services. Call our friendly dispatch team anytime and we'll send one of our uniformed, courteous plumbers to your door ASAP.

"they did a great job"

David M on March 2025

When you need fast, reliable plumbing services in the St. Louis area, turn to Mr. Rooter Plumbing of St. Louis. Our local, licensed plumbers provide quality plumbing repairs, maintenance, and drain cleaning services. Call our friendly dispatch team anytime and we'll send one of our uniformed, courteous plumbers to your door ASAP.

"they did a great job"

David M on March 2025


Avatar for Liberty Heating & Cooling
Liberty Heating & Cooling
5105 Paul Mountain Dr
4.80(
41
)
Approved Pro
Liberty Heating & Cooling
5105 Paul Mountain Dr
4.80(
41
)
Approved Pro
Customers say: True professional
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
456 local quotes requested

We pride our business on excellent workmanship done by our top notch employees who are the best in the industry. Our prices are hard to beat especially for the quality you will receive every time you choose us. We also specialize in having excellent customer service and do not believe in being pushy at all with our customers. Our reviews will testify to these statements about our business ethics. Our technicians have been specially trained to handle the sophisticated high-efficiency systems currently on the market today. These include all air conditioners, heat pump, furnaces, boilers and tankless water heaters.

"Sam was very courteous and did great work. New Years Day and he came out and did the job quickly. You ask for better service."

Jason P on January 2025

We pride our business on excellent workmanship done by our top notch employees who are the best in the industry. Our prices are hard to beat especially for the quality you will receive every time you choose us. We also specialize in having excellent customer service and do not believe in being pushy at all with our customers. Our reviews will testify to these statements about our business ethics. Our technicians have been specially trained to handle the sophisticated high-efficiency systems currently on the market today. These include all air conditioners, heat pump, furnaces, boilers and tankless water heaters.

"Sam was very courteous and did great work. New Years Day and he came out and did the job quickly. You ask for better service."

Jason P on January 2025


Avatar for First Choice Air Conditioning Heating & Plumbing, LLC
First Choice Air Conditioning Heating & Plumbing, LLC
581 East Cherry St.
4.80(
5
)
Approved Pro
First Choice Air Conditioning Heating & Plumbing, LLC
581 East Cherry St.
4.80(
5
)
Approved Pro
Customers say: True professional
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
668 local quotes requested

We specialize in all aspects of HVAC & Plumbing service and installation. We offer a variety of services to meet our customers' needs, from routine maintenance and repairs to complete new system installations. Our experienced technicians are trained to diagnose and fix any HVAC or Plumbing problems, including air conditioning, heating, ventilation, Garbage Disposals, Sump Pump, Water Heaters service and installation and much more. We will work with you to ensure you get the best possible outcome for your needs, and provide you with the highest quality of service. We also offer energy-saving solutions and tips to help you save money on your monthly energy bills. We are committed to providing quality service and customer satisfaction, and we are committed to doing whatever it takes to ensure that our customers are happy and comfortable in their homes. First Choice is a Women owned family business with over 10 years of experience in the HVAC & Plumbing industry. Our team consists of highly trained and certified technicians with a passion for providing quality services to our customers. We use only the latest technologies and equipment to ensure that you get the best results. With our commitment to customer satisfaction, we guarantee your satisfaction with every job. Whether you need a repair, installation, or maintenance, you can count on us to get the job done right. We strive to provide the highest quality service at the most competitive prices.

"Install went well. Fast. No issues."

Sydney N on February 2025

We specialize in all aspects of HVAC & Plumbing service and installation. We offer a variety of services to meet our customers' needs, from routine maintenance and repairs to complete new system installations. Our experienced technicians are trained to diagnose and fix any HVAC or Plumbing problems, including air conditioning, heating, ventilation, Garbage Disposals, Sump Pump, Water Heaters service and installation and much more. We will work with you to ensure you get the best possible outcome for your needs, and provide you with the highest quality of service. We also offer energy-saving solutions and tips to help you save money on your monthly energy bills. We are committed to providing quality service and customer satisfaction, and we are committed to doing whatever it takes to ensure that our customers are happy and comfortable in their homes. First Choice is a Women owned family business with over 10 years of experience in the HVAC & Plumbing industry. Our team consists of highly trained and certified technicians with a passion for providing quality services to our customers. We use only the latest technologies and equipment to ensure that you get the best results. With our commitment to customer satisfaction, we guarantee your satisfaction with every job. Whether you need a repair, installation, or maintenance, you can count on us to get the job done right. We strive to provide the highest quality service at the most competitive prices.

"Install went well. Fast. No issues."

Sydney N on February 2025


Avatar for MAPLEWOOD PLUMBING
MAPLEWOOD PLUMBING
2725 Watson Rd
4.78(
326
)
Approved Pro
MAPLEWOOD PLUMBING
2725 Watson Rd
4.78(
326
)
Approved Pro
Customers say: Super punctual
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
1109 local quotes requested

"Maplewood Plumbing has served St. Louis City and St. Louis County for 40+ years, helping residential and commercial customers with drain cleaning, sewer camera inspections, pipe lining, excavation/sewer lateral replacement, water services, residential plumbing, commercial plumbing, backflow testing and repair, pipe replacements, water heater repair/replacement in addition to numerous other plumbing services. Family-owned and operated since 1985, we have built a solid reputation in the community. Give us a call and see for yourself why our loyal customers won't use anyone else when they need their drains cleaned, plumbing repaired or installed, or water heater and gas pipe serviced." We offer free estimates. Give us a call today! 314-645-6350

"Jacob thoroughly looked over everything; water lines, gas line, igniter, gas valve, connections, etc.. He took the time to make sure everything was working properly and even educated me on a few things I didn't know."

Ken L on July 2024

"Maplewood Plumbing has served St. Louis City and St. Louis County for 40+ years, helping residential and commercial customers with drain cleaning, sewer camera inspections, pipe lining, excavation/sewer lateral replacement, water services, residential plumbing, commercial plumbing, backflow testing and repair, pipe replacements, water heater repair/replacement in addition to numerous other plumbing services. Family-owned and operated since 1985, we have built a solid reputation in the community. Give us a call and see for yourself why our loyal customers won't use anyone else when they need their drains cleaned, plumbing repaired or installed, or water heater and gas pipe serviced." We offer free estimates. Give us a call today! 314-645-6350

"Jacob thoroughly looked over everything; water lines, gas line, igniter, gas valve, connections, etc.. He took the time to make sure everything was working properly and even educated me on a few things I didn't know."

Ken L on July 2024


Avatar for Roto-Rooter Plumbing & Water Cleanup
Roto-Rooter Plumbing & Water Cleanup
4806 Trade Access Blvd
4.48(
960
)
Approved Pro
Roto-Rooter Plumbing & Water Cleanup
4806 Trade Access Blvd
4.48(
960
)
Approved Pro
Customers say: Super punctual
2246 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.

"Very professional service, and great customer service."

Janet H on April 2025

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.

"Very professional service, and great customer service."

Janet H on April 2025


Adare Remodeling LLC
208 Forest Path Dr
No reviews
Adare Remodeling LLC
208 Forest Path Dr
No reviews
26 years of experience

Adare Remodeling LLC is a small, local company with 15 years experience. Most of our business is based on referrals. We accept credit card, check, and cash.

Adare Remodeling LLC is a small, local company with 15 years experience. Most of our business is based on referrals. We accept credit card, check, and cash.


Wash Co. Exterior Solutions
No reviews
Wash Co. Exterior Solutions
No reviews

Wash Co. Exterior Solutions is a first responder owned pressure washing business. We provide all your exterior cleaning needs. We specialize in house washing, roof washing, concrete cleaning/deck cleaning and more. Our eco friendly style of soft washing is a perfect way to get that new look back. We provide our services to Franklin County and surrounding areas.

Wash Co. Exterior Solutions is a first responder owned pressure washing business. We provide all your exterior cleaning needs. We specialize in house washing, roof washing, concrete cleaning/deck cleaning and more. Our eco friendly style of soft washing is a perfect way to get that new look back. We provide our services to Franklin County and surrounding areas.


Performance Plumbing
1104 S Callahan Rd
4.39(
114
)
Performance Plumbing
1104 S Callahan Rd
4.39(
114
)
Customers say: Super punctual
34 years of experience

We have been serving our community for over 2 decades. Our experienced technicians have seen all types of situations and are ready to take on any job. Call us today! We offer 24 hour emergency service.

"They did fine."

George S P on May 2021

We have been serving our community for over 2 decades. Our experienced technicians have seen all types of situations and are ready to take on any job. Call us today! We offer 24 hour emergency service.

"They did fine."

George S P on May 2021

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Water treatment & purification system repair or services FAQs

If your water softener is over 10 years old or if repair costs approach the price of a new unit, it might be time to replace it. Most water softeners last between 10 and 15 years. Replacing an aging unit can improve your water quality and help you avoid frequent repair costs. For a newer system with minor issues, repairing may be the best option. Consider the age and condition of your system to decide what's most cost-effective.

Water treatment systems remain dependable for 10 to 20 years with proper maintenance and care. A well-maintained system secures full performance by following a scheduled upkeep plan and professional inspections. Consistent maintenance guarantees continuous water purification, ensuring that the system operates at its peak efficiency and delivers high‑quality water throughout its lifespan.

Faulty water softeners exhibit clear symptoms that signal the need for immediate attention. Noticeable mineral build-up around faucets, discolored water, dry or itchy skin following a shower, and altered laundry texture indicate that the system is underperforming. Recognizing these issues early and addressing them promptly prevents further damage and maintains optimal water quality. Early intervention ensures that your water system continues to operate reliably and efficiently.

The homeowners guide to water treatment & purification system repair or services
From average costs to expert advice, get all the answers you need to get your job done.
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If you’re planning to install a water softener, consider budgeting based on capacity, type of system, tank size, and more.
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