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

Avatar for A-Tech Plumbing & Drain Cleaning
A-Tech Plumbing & Drain Cleaning
4.8(
20
)
Water Treatment & Purification System - Repair or Service

Serving Kamuela, HI and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

"We had an undiscovered main water line into our home leaking while out of town, and needed immediate help, and thankfully found Aaron was able to fit a quick check into his day, and arrange to fix the leak he found the very next day. While fixing it, he discovered the supply pipe from the water company had also begun to leak, and took the time to contact their repair dept, to give them a heads up on their leak, so they could repair it before it got worse. Very good to do business with and we will call A-Tech again if we have future Plumbing needs. You should too!"
Plumbing Project
Water Heaters Project
Plumbing Project
Additional Photos
Additional Photos

+28

Response time10 hrs
Response rate100%
2 neighbors recently requested a quote
Avatar for Steve's Plumbing & A/C Service
Steve's Plumbing & A/C Service
4.6(
140
)
Water Treatment & Purification System - Repair or Service

Serving Kamuela, HI and surrounding areas

Approved (Corporate)

In business since 1987

Free estimates

Emergency services offered

"Lyle at Steveâ  s Plumbing was very efficient and kind to rush my repairs to my water damages and new renovations taking place. Needed plumbing rerouting of pipes and take care of wear and tear pipes. Hired a plumber and did not do a good job and made things worst, so was rushing to find a more dependable plumber (when you try to save money ,you land up paying more) so, you truly get what you pay for. Joshua P. came to correct the situation and even corrected the problems. He also was able to do what the renovations guys recommended. He also, found things that needed attention and always explain to me. Joshua P. Worked a full day and also made time to install my new water heater. He was also, very neat and pleasant the whole day, no stress. His workmanship looked very nice and clean."
Whole-Home Water Filtration System
Plumbing Projects
Plumbing Projects
Sewer Repair and replacement
Plumbing Projects

+25

Response time1 day
14 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for Pipeline Plumbing Oahu, LLC
Pipeline Plumbing Oahu, LLC
5.0(
5
)
Water Treatment & Purification System - Repair or Service

Serving Kamuela, HI and surrounding areas

Approved

In business since 2020

Free estimates

Credit card accepted

"Stuart Ackley of Pipeline Plumbing LLC is a really good plumber. Anyone who may have had a hard time finding a good plumber will not be disappointed. Heâ s honest, conscientious, skilled, knowledgeable, and caring. He has an apprentice whom he is very patient in training; and has journeymen who are very skilled.. Heâ s detail-oriented. Heâ s reasonable in pricing. Heâ s hard-working. There are no negatives about him, except that heâ s so good at what he does, that he gets busy. But donâ t let that discourage you from contacting him because he finds a way to help you. Heâ s efficient and neat too (cleans up). Have gone through over a dozen plumbers who have lied, cheated, been sloppy, didnâ t care whether or not they solved the plumbing problemâ ¦. Stu is the only one that I have found to be upfront and knows what needs to be done to solve the issues AND does get everything done to (more than) my satisfaction. I truly appreciate him and his company for the great service that they have provided and definitely will want to use them for any plumbing needs that I have. Thank you very much for listing such professionals like him, AnGI."
Delta Portwood 8" Spread Faucet
New Toilet Installation
Water Installation
Toto Automatic Flusher
Water Reroute

+7

Response time11 hrs
14 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Independent Powur Consultant
Independent Powur Consultant
5.0(
8
)
Water Treatment & Purification System - Repair or Service

Serving Kamuela, HI 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
Ryan's Plumbing, LLC
5.0(
2
)
Water Treatment & Purification System - Repair or Service

Serving Kamuela, HI and surrounding areas

In business since 2019

Free estimates

Credit card accepted

Ryan's plumbing LLC is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have years of hands on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

Recommended by100%of homeowners
Jarren T. Plumbing, LLC
New to Angi
Water Treatment & Purification System - Repair or Service

Serving Kamuela, HI and surrounding areas

In business since 2017

Free estimates

Credit card accepted

We are a dedicated to providing our clients with the very best in service, installation, and repair for all phases of your plumbing needs. We specialize in a variety of residential and commercial services and take pride in the attention to detail put into each of the projects we're involved with. We're known for our quality work and the integrity of our business. We look forward to building long-term relationships with our clients, and guarantee your satisfaction.

Response time30 mins
FAQs for water treatment & purification system repair or service projects in Kamuela, HI

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 Kamuela, HI 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.