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Top-Rated Water treatment pros in Mesa - Updated Nov 2026

Aquaco, LLC
4.5(
245
)
Water Treatment & Purification System - Install or ReplaceWater Treatment & Purification System - Repair or Service

Serving Mesa, AZ and surrounding areas

Approved

Super Service Award Winner

In business since 2000

Free estimates

Emergency services offered

"Great company and service! Very reputable, responsive and personable service. Canâ t go wrong with the level of service that is provided along with the right equipment for your needs. I can honest say that the water treatment system that was installed has made a world of difference!"
Response time1 day
Response rate95%
92 neighbors recently requested a quote
Avatar for Leaf Home Water Solutions
Leaf Home Water Solutions
4.2(
202
)
Water Treatment & Purification System - Install or Replace

Serving Mesa, AZ and surrounding areas

Approved (Corporate)

In business since 2020

Free estimates

Warranties offered

"The technician came on time and, although it took him longer than expected to install the system, he installed it and demonstrated the system for me. The next day, I noticed there was still water on the concrete close to the system but, I figured it was residual water. Apparently the system was leaking. Two days after install I contacted Leaf and advised them that the system was leaking. Early, the next business day, they arrived and repaired the leak and made sure I was happy. My system seems to be working well and I am satisfied."
Leaf Home Water Solutions
Leaf Home Water Solutions
Will filtered water help me save money?
What does filtered water taste like?
How do I know what contaminants are in my water?

+44

142 neighbors recently requested a quote
Recommended by71%of homeowners
Avatar for Local Plumbing LLC
Local Plumbing LLC
5.0(
42
)
Water Treatment & Purification System - Install or Replace

Serving Mesa, AZ and surrounding areas

Approved

Super Service Award Winner

In business since 2022

Free estimates

Credit card accepted

"Jake replaced my old water heater after it failed on me with a new tankless system. He was fast, efficient, clean, and professional. I will always use local plumbing for any of my future needs!"
Ceiling mount faucet
Boiler to tankless for apartment building
Master bathroom remodel
Master bathroom remodel
Tank to tankless instalation

+8

Response time12 hrs
Response rate96%
22 neighbors recently requested a quote
Avatar for Total Plumbing & Drain LLC
Total Plumbing & Drain LLC
5.0(
12
)
Water Treatment & Purification System - Install or ReplaceWater Treatment & Purification System - Repair or Service

Serving Mesa, AZ and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

Total Plumbing & Drain LLC is a trusted local plumbing company providing reliable, high-quality service for residential and commercial customers. We specialize in water heater installation (including tankless systems), drain cleaning, water filtration, leak detection, and full plumbing repairs.\n\nOur team is committed to honest pricing, clear communication, and expert workmanship. We take the time to educate our customers and provide in-person estimates to ensure the job is done right the first time.\n\nServing the Arizona Valley, we’re here when you need dependable plumbing you can trust.

Tankless WH
Kitchen Upgrade
Kitchen Upgrade
Shower Valve Install
Water Softner

+10

2 neighbors recently requested a quote
Avatar for Bluefrog Plumbing + Drain Of Gilbert
Bluefrog Plumbing + Drain Of Gilbert
5.0(
20
)
Water Treatment & Purification System - Install or ReplaceWater Treatment & Purification System - Repair or Service

Serving Mesa, AZ and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Emergency services offered

"I called several plumbing companies and all were way over priced. This company came and inspected my leak and quoted me a price that was a third or more cheaper than the other companies. They fixed my leak under my sink and didn't break my bank. Excellent service and I'm one picky person. Thank you Mr. Horton. You were absolutely amazing and professional. No BS, told me what I needed done and explained it in detail so not to confuse me. While the other companies tried adding more things as I explained to Mr. Horton. He told me right from the start, those things don't need to be done, just the elbow and a small portion of pipe needs to be replaced. Up front and honest."
Tankless Water Heater
Water heater replacement
New kitchen faucet
Broken faucet
Laundry plumbing

+8

Response time8 hrs
Response rate93%
76 neighbors recently requested a quote
Avatar for Flo Pro Plumbing LLC
Flo Pro Plumbing LLC
5.0(
23
)
Water Treatment & Purification System - Install or ReplaceWater Treatment & Purification System - Repair or Service

Serving Mesa, AZ and surrounding areas

Approved

Super Service Award Winner

Free estimates

Emergency services offered

Warranties offered

"This is a new plumbing company and they are incentivized to provide superior, quality service. They arrived on time, educated me about maintenance and charged a competitive price. As a consequence I have used this company exclusively over the past year and a half and have never been disappointed."
New flange installed
Flange rusted to the point it will not hold in bolts
Additional Photos
Additional Photos
Additional Photos

+10

5 neighbors recently requested a quote
Recommended by43%of homeowners
Avatar for EZ Flow Plumbing, LLC
EZ Flow Plumbing, LLC
4.7(
58
)
Water Treatment & Purification System - Repair or Service

Serving Mesa, AZ and surrounding areas

Approved

In business since 2007

Free estimates

Emergency services offered

"Scott installed a new sink, faucet and garbage disposal with all new lines and pipes. He also installed a new hot water heater. The sink and faucet look wonderful! And the hot water heater is great too. Scott took the old water heater away with him and cleaned everything up in both the garage and kitchen. He arrived on time and completed the job as we discussed. I will definitely call Scott with any future plumbing needs."
44 neighbors recently requested a quote
Recommended by70%of homeowners
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The Mesa, AZ homeowners’ guide to water treatment services

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