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Top-Rated Water treatment & purification system installers and replacers in Kekaha - Updated Nov 2026

Avatar for Steve's Plumbing & A/C Service
Steve's Plumbing & A/C Service
4.6(
140
)
Water Treatment & Purification System - Install or Replace

Serving Kekaha, HI and surrounding areas

Approved (Corporate)

In business since 1987

Free estimates

Emergency services offered

"Called them in the AM they came out in the late afternoon, gave a qoute, we accepted, they installed that evening. Excellent workmanship. Remove old water heater replaced water and gas lines, installed new heater (which we purchased earlier that morning), Travis arrived at approximately 5:50 pm, Left around 7:15pm. Everything was cleaned up (including the removal of the old heater) and we had hot water within two hours. An outstanding job performance. Mahalo and Aloha"
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 - Install or Replace

Serving Kekaha, 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 - Install or Replace

Serving Kekaha, 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
Avatar for Sachs Home Services
Sachs Home Services
5.0(
6
)
Water Treatment & Purification System - Install or Replace

Serving Kekaha, HI and surrounding areas

In business since 2020

Free estimates

Small jobs welcome

"Jaimie was extremely reliable. He showed up on time and everyday. Jaimie â scommunication skills were top notch! I always knew what time he came and what time he left, which project he was working on what day and if there were any difficulties and needed to adjust or change something he let me know. He is very polite and speaks in a respectful manner"
Foundation
Excavation
Foundation
Excavation
Base

+30

Response time7 hrs
Recommended by100%of homeowners
Pro Service Plumbing
New to Angi
Water Treatment & Purification System - Install or Replace

Serving Kekaha, HI and surrounding areas

In business since 2016

Free estimates

Emergency services offered

Pro Service Plumbing 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 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.

The Kekaha, HI homeowners’ guide to water treatment & purification system installations and replacements

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