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Top-Rated Water treatment & purification system repair or service pros in Greenwood - Updated Nov 2026

Avatar for Ecowater of South Carolina
Ecowater of South Carolina
4.7(
16
)
Water Treatment & Purification System - Repair or Service

Serving Greenwood, SC and surrounding areas

Approved

In business since 2005

Free estimates

Emergency services offered

"I was concerned about the quality of the water in my home. I called around to see what my options were and what I was looking at price-wise. I got ahold of EcoWater of Greenville and they were available right away. They not only tested my water FOR FREE, but they also offered a custom and affordable option for my family. I would (and have) recommend EcoWater of Greenville to all homeowners. Everyone I was in contact with was professional and the customer service was excellent. The peace of mind during this time was worth the investment, and the water that runs through my home is noticeably cleaner. Thanks to Steve and the whole EcoWater family. I look forward to many years of clean, delicious water. -Satisfied Customer"
Response time1 day
Response rate89%
17 neighbors recently requested a quote
Avatar for Polar Plumbing
Polar Plumbing
5.0(
11
)
Water Treatment & Purification System - Repair or Service

Serving Greenwood, SC and surrounding areas

Approved

In business since 2025

Free estimates

Warranties offered

"Rusty is a great guy. Personable, honest, transparent. I sent pictures regarding my dilemma with my water heater. He was able to diagnose the problem and he told me what steps I needed to take to replace it. The process was not lengthy and he did a great job. I would definitely recommend his services."
Tankless Water Heater
Pressure regulating valve
Toilet installation
Tankless water heater
Icemaker service line.

+3

Response time4 hrs
Response rate100%
Avatar for Corley Plumbing Air Electric Inc
Corley Plumbing Air Electric Inc
4.1(
5
)
Water Treatment & Purification System - Repair or Service

Serving Greenwood, SC and surrounding areas

Approved (Corporate)

In business since 1986

Free estimates

Emergency services offered

At Corley, we focus on skills and relational training for our technicians to give them all the "tools" that they need to be successful. We use a combination of trade organization training programs, in house trainers, and other outside technical classes. Corley provides quality, state of the art equipment such as electronic leak detection, video pipeline inspection systems, and rolling warehouses. Vehicles stocked with most parts needed for the plumbing and electrical service and repair business. All of this is to offer you the services of the best plumbing, air and electric company in Greenville, SC. Also serving Mauldin, Simpsonville, Travelers Rest, Easley, Piedmont & Marietta, SC. \n

My jobs
My jobs
My jobs
My jobs
My jobs

+10

Recommended by50%of homeowners
Avatar for Independent Powur Consultant
Independent Powur Consultant
5.0(
8
)
Water Treatment & Purification System - Repair or Service

Serving Greenwood, SC and surrounding areas

In business since 2014

Free estimates

"Gary, was very helpful and pointed me on the right direction after I had discussed my concerns. Had he been able to help me I would have gladly hired him. My system ended up being under warranty and he suggested I contact the manufacture as to not void my warranty."
Ground Mount
Water ionizer Project
Schulenburg Texas
Schulenburg Texas
Schulenburg Texas

+5

Recommended by100%of homeowners
Avatar for Choice Home Warranty
Choice Home Warranty
4.0(
5,680
)
Water Treatment & Purification System - Repair or Service

Serving Greenwood, SC and surrounding areas

In business since 2008

Emergency services offered

Credit card accepted

"Don,t count on CHW for emergency repairs; water heater problem...3 days before anyone could come out...contacted my own service... no reimbursement from CHW. Otherwise wait time is usually 3 to 7 days for assessment then more time for actual work. The repair services have done exceptional work. One service was rescheduled 3 times by company for assessment only.. took another 2 weeks for parts and repair. Another company made instant assessment and repair. Usually $65 for service fee. AC system was replaced with a known brand, but I still had out of pocket expenses of which I was notified ($650). Lousy call center outside US...scripted. Very frustrating trying to explain issues and understanding replies. Companies hired by CHW did exceptional work. No complaints other than scheduling. Will investigate other companies when contract expires."
Recommended by81%of homeowners
Pure Life Carolinas LLC
5.0(
5
)
Water Treatment & Purification System - Repair or Service

Serving Greenwood, SC and surrounding areas

In business since 2019

Free estimates

Credit card accepted

We invite you to experience a tradition of customer satisfaction that will exceed your greatest expectations. Our professionalism and quality workmanship will accurately reflect your taste and lifestyle. From conception to completion, we work with you until the job is done. We are ethical, honest, and easy to communicate with. \n \nCall us today you'll be pleased you did. Thank you! \n

Bradley Clean Water Systems
5.0(
1
)
Water Treatment & Purification System - Repair or Service

Serving Greenwood, SC and surrounding areas

In business since 1989

Credit card accepted

Offers commercial services

\nBradley Clean Water Systems is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with the ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business. \n

Response time3 days
Recommended by100%of homeowners
Avatar for William Dodds Plumbing Service
William Dodds Plumbing Service
4.2(
5
)
Water Treatment & Purification System - Repair or Service

Serving Greenwood, SC and surrounding areas

In business since 2019

Emergency services offered

Credit card accepted

"A great experience. They answered the phone, came out the same day and provided pictures and a quote the very same day I called. When we decided to accept this quote, they we on the job THE SAME DAY with pictures to show the work was complete. We were very pleased with all aspects and would highly recommend Dodd’s Plumbing services."
Additional Photos
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+8

Recommended by100%of homeowners
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FAQs for water treatment & purification system repair or service projects in Greenwood, SC

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 Greenwood, SC 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.