Top-rated water treatment & purification system repair or service pros.

Get matched with top water treatment & purification system repair or service pros in your area

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Water treatment & purification system repair or service pros in San Tan Valley

Avatar for EZ Flow Plumbing, LLC
EZ Flow Plumbing, LLC
3400 N Arizona Ave Ste 101-102
4.62(
44
)
Approved Pro
EZ Flow Plumbing, LLC
3400 N Arizona Ave Ste 101-102
4.62(
44
)
Approved Pro
Customers say: Quick response
71 local quotes requested
18 years of experience

Whether it's that annoying dripping faucet, or an emergency pipe repair job, our licensed plumbers have the training and tools to handle the smallest or the largest plumbing job and we guarantee to fix it right the first time. At EZ Flow Plumbing, LLC, we understand that we've been invited into your home to perform a much needed service, and as your guests, our certified, licensed, plumbers will conduct themselves in a highly professional manner and maintain a neat and clean work area. We'll also provide a written estimate before we begin the job so you'll know how long we anticipate the job taking and how much the final bill will be, including parts and labor. The last thing you want in a plumbing emergency is another surprise. Call us today!

"Water main leak repaired These guys will be your friend so long as you pay them ~$500 for an hour of their time Otherwise, they are gone !"

jethro b on December 2024

Whether it's that annoying dripping faucet, or an emergency pipe repair job, our licensed plumbers have the training and tools to handle the smallest or the largest plumbing job and we guarantee to fix it right the first time. At EZ Flow Plumbing, LLC, we understand that we've been invited into your home to perform a much needed service, and as your guests, our certified, licensed, plumbers will conduct themselves in a highly professional manner and maintain a neat and clean work area. We'll also provide a written estimate before we begin the job so you'll know how long we anticipate the job taking and how much the final bill will be, including parts and labor. The last thing you want in a plumbing emergency is another surprise. Call us today!

"Water main leak repaired These guys will be your friend so long as you pay them ~$500 for an hour of their time Otherwise, they are gone !"

jethro b on December 2024


Avatar for Legacy Water Services LLC
Legacy Water Services LLC
13190 E Camino La Cebadilla
5.00(
3
)
Approved Pro
Legacy Water Services LLC
13190 E Camino La Cebadilla
5.00(
3
)
Approved Pro
10 local quotes requested
1 years of experience

Here at Legacy Water Services with over a decade of experience we take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumers needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job. Call us today!

"We contacted Legacy Water Services, LLC, knowing the owner is 3rd generation water specialist. The appointment was scheduled immediately, no waiting. Hunter arrived promptly, completed service call. He was extremely knowledgeable, able to answer our questions. We were very pleased, and recommend Legacy Water Services for residential or commercial drinking water systems."

Marilee O on May 2025

Here at Legacy Water Services with over a decade of experience we take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumers needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job. Call us today!

"We contacted Legacy Water Services, LLC, knowing the owner is 3rd generation water specialist. The appointment was scheduled immediately, no waiting. Hunter arrived promptly, completed service call. He was extremely knowledgeable, able to answer our questions. We were very pleased, and recommend Legacy Water Services for residential or commercial drinking water systems."

Marilee O on May 2025


Aquaco, LLC
8912 East Pinnacle Peak Road, Suite 287
4.98(
188
)
Approved Pro
Aquaco, LLC
8912 East Pinnacle Peak Road, Suite 287
4.98(
188
)
Approved Pro
Customers say: True professional
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
52 local quotes requested

We at Aquaco, LLC, focus on quality water treatment systems over quantity. We use our years of experience and expertise, completing your project to perfection. Customer service and honesty are the most important aspects of our business and your satisfaction is guaranteed. Please call us today! We look forward to working with you. Please Note: Company will not install new equipment from other national vendors.

"As a military family, we have had plenty of experiences in the past with services that didn?t quite live up to the hype. As a result, our trust in services have unfortunately diminished. We searched up water purification companies upon relocating to Arizona and came up with AquaCo. We were anxious at first but came to realize that it was such a great find! We?ve had the system for 2 years now and still get very impressed whenever we interact with Glen and Brandon. They communicate clearly and exude values like trust and commitment which does not come as often from businesses nowadays. When you speak with Glen, just don?t forget to ask about his impersonations. Lol. He may keep discussions light but the man never fails to deliver. We highly recommend!"

Aldwin d on June 2025

We at Aquaco, LLC, focus on quality water treatment systems over quantity. We use our years of experience and expertise, completing your project to perfection. Customer service and honesty are the most important aspects of our business and your satisfaction is guaranteed. Please call us today! We look forward to working with you. Please Note: Company will not install new equipment from other national vendors.

"As a military family, we have had plenty of experiences in the past with services that didn?t quite live up to the hype. As a result, our trust in services have unfortunately diminished. We searched up water purification companies upon relocating to Arizona and came up with AquaCo. We were anxious at first but came to realize that it was such a great find! We?ve had the system for 2 years now and still get very impressed whenever we interact with Glen and Brandon. They communicate clearly and exude values like trust and commitment which does not come as often from businesses nowadays. When you speak with Glen, just don?t forget to ask about his impersonations. Lol. He may keep discussions light but the man never fails to deliver. We highly recommend!"

Aldwin d on June 2025


Avatar for Z PLUMBERZ of East Valley
Z PLUMBERZ of East Valley
1528 W San Pedro St #2
5.00(
5
)
Approved Pro
Z PLUMBERZ of East Valley
1528 W San Pedro St #2
5.00(
5
)
Approved Pro
22 local quotes requested
18 years of experience

From a humble start in the Midwest, Z PLUMBERZ has exploded into a nationwide name defined by the trusted reputation of our prompt local plumbers, the exceptional quality of our customer service, and our emphasis on long-term solutions. We never take shortcuts or do quick fixes. Instead, we get to the heart of the problem, which helps ensure our results can stand the test of time. Plus, we provide proactive advice and take the time to educate our customers to help forestall the risk of plumbing issues in the future. We do things differently—because we’re plumbers who care. When it comes to plumbing, we do it all. We take pride in the work that we do and we love doing it. Whatever service you need, at any time of the day, Z PLUMBERZ is there when you need us most.

"Water RO System installed perfectly well by Alex"

Aman S on May 2025

From a humble start in the Midwest, Z PLUMBERZ has exploded into a nationwide name defined by the trusted reputation of our prompt local plumbers, the exceptional quality of our customer service, and our emphasis on long-term solutions. We never take shortcuts or do quick fixes. Instead, we get to the heart of the problem, which helps ensure our results can stand the test of time. Plus, we provide proactive advice and take the time to educate our customers to help forestall the risk of plumbing issues in the future. We do things differently—because we’re plumbers who care. When it comes to plumbing, we do it all. We take pride in the work that we do and we love doing it. Whatever service you need, at any time of the day, Z PLUMBERZ is there when you need us most.

"Water RO System installed perfectly well by Alex"

Aman S on May 2025


Avatar for Custom Plumbing of Arizona, LLC
Custom Plumbing of Arizona, LLC
2120 East Rose Garden Lane, Suite F1
4.53(
1,371
)
Approved Pro
Custom Plumbing of Arizona, LLC
2120 East Rose Garden Lane, Suite F1
4.53(
1,371
)
Approved Pro
Super Service Award
Customers say: Super punctual
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
296 local quotes requested

Custom Plumbing of Arizona Rated #1: We are The Drain Whisperers, industry leader in sewer repair/replacement, offering trench-less technology. We are more than just a rooter company, we are experts in all facets of plumbing. Looking for a Plumbing company that isn't looking to make you laugh at their commercials then make you cry when you get the bill, use Custom Plumbing. We provide superior service at a fair and reasonable price. Custom Plumbing a family owned company and we treat our customers just like family * Ask about our apples to apples guarantee, we save our customers $100's to $1000's of dollars a day! A QC company (quality certified), plumbers are drug tested, background checked and have a minimum 5 years experience. Honest plumbers doing an honest job, you can trust Custom!! Although only one service man visits your home you can rest assured that there is a team of professionals behind our techs making sure the job gets done right the first time.

"Easy to schedule appointments and I needed next day. My tech, Steve, was on time, personable and professional. He got everything taken care of and even arranged for another technician to come out for restoration. Reasonably priced too."

Debbie D on June 2025

Custom Plumbing of Arizona Rated #1: We are The Drain Whisperers, industry leader in sewer repair/replacement, offering trench-less technology. We are more than just a rooter company, we are experts in all facets of plumbing. Looking for a Plumbing company that isn't looking to make you laugh at their commercials then make you cry when you get the bill, use Custom Plumbing. We provide superior service at a fair and reasonable price. Custom Plumbing a family owned company and we treat our customers just like family * Ask about our apples to apples guarantee, we save our customers $100's to $1000's of dollars a day! A QC company (quality certified), plumbers are drug tested, background checked and have a minimum 5 years experience. Honest plumbers doing an honest job, you can trust Custom!! Although only one service man visits your home you can rest assured that there is a team of professionals behind our techs making sure the job gets done right the first time.

"Easy to schedule appointments and I needed next day. My tech, Steve, was on time, personable and professional. He got everything taken care of and even arranged for another technician to come out for restoration. Reasonably priced too."

Debbie D on June 2025


Avatar for Ace Home Services
Ace Home Services
4814 S 35th St Ste 1
4.75(
4
)
Approved Pro
Ace Home Services
4814 S 35th St Ste 1
4.75(
4
)
Approved Pro
Customers say: Quick response
133 local quotes requested
25 years of experience

Ace Home Services is proud to be a locally owned and operated business that can help with any and all of your plumbing needs. Since opening our doors we have built our business on providing our customers with the highest quality products and service at a fair price. From installs/replacements to service/repairs you can count on our Pros to be timely, tidy and when the job is done that you will be 100% satisfied with the work completed. Let us show you why our customers become customers for life, get in touch with Ace today!

"I did not receive an itemized receipt. I think i was overcharged Michael did good work"

dale c on March 2025

Ace Home Services is proud to be a locally owned and operated business that can help with any and all of your plumbing needs. Since opening our doors we have built our business on providing our customers with the highest quality products and service at a fair price. From installs/replacements to service/repairs you can count on our Pros to be timely, tidy and when the job is done that you will be 100% satisfied with the work completed. Let us show you why our customers become customers for life, get in touch with Ace today!

"I did not receive an itemized receipt. I think i was overcharged Michael did good work"

dale c on March 2025


Avatar for George Brazil Plumbing
George Brazil Plumbing
3830 S 38th St
4.50(
2
)
Approved Pro
George Brazil Plumbing
3830 S 38th St
4.50(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
16 local quotes requested

At George Brazil, we strive to provide the best and most comprehensive customer service experience you have ever had. One of the ways we do this is to go over with you our agenda card. We will explain to you, before we even begin to do any work what you can expect from us. This way we both know what is going to be done and in what stages. Nothing left to guess.

"everything and everybody were great. I was very happy I hired them."

henry s on April 2024

At George Brazil, we strive to provide the best and most comprehensive customer service experience you have ever had. One of the ways we do this is to go over with you our agenda card. We will explain to you, before we even begin to do any work what you can expect from us. This way we both know what is going to be done and in what stages. Nothing left to guess.

"everything and everybody were great. I was very happy I hired them."

henry s on April 2024


Avatar for Lifewater Solutions, LLC
Lifewater Solutions, LLC
15164 N 140th Dr #2119
4.96(
166
)
Approved Pro
Lifewater Solutions, LLC
15164 N 140th Dr #2119
4.96(
166
)
Approved Pro
Super Service Award
Customers say: Quality work
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
11 local quotes requested

Welcome to Lifewater Solutions, LLC. We are committed to exceeding your expectations. With 30+ years of combined experience, we will handle your needs with the high quality expertise that your home deserves. This company was founded by technicians and we still approach it that way. We offer competitive prices, modern and efficient systems and customer satisfaction is our number one priority because we are consumers, too... if it's not good enough for our own homes, it's not good enough for your home. Let us know how we can be of assistance!

"I have used Lifewater Solutions both for service on an existing softener at my previous home and recently an installation of a new softener in a new construction home. Scott and Zak are incredibly professional, knowledgeable and responsive. Their communication is top-notch. They were able to schedule my work on short notice and complete the work quickly and completely. I believe their products are great quality and their pricing is very competitive. I highly recommend this small business!"

Greg C on February 2025

Welcome to Lifewater Solutions, LLC. We are committed to exceeding your expectations. With 30+ years of combined experience, we will handle your needs with the high quality expertise that your home deserves. This company was founded by technicians and we still approach it that way. We offer competitive prices, modern and efficient systems and customer satisfaction is our number one priority because we are consumers, too... if it's not good enough for our own homes, it's not good enough for your home. Let us know how we can be of assistance!

"I have used Lifewater Solutions both for service on an existing softener at my previous home and recently an installation of a new softener in a new construction home. Scott and Zak are incredibly professional, knowledgeable and responsive. Their communication is top-notch. They were able to schedule my work on short notice and complete the work quickly and completely. I believe their products are great quality and their pricing is very competitive. I highly recommend this small business!"

Greg C on February 2025


Avatar for Knockout Plumbing, LLC
Knockout Plumbing, LLC
Po Box 5034
5.00(
18
)
Approved Pro
Knockout Plumbing, LLC
Po Box 5034
5.00(
18
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
16 local quotes requested

Here at Knockout Plumbing we are a fully licensed, bonded, and insured plumbing company who works with residential and commercial clients. No plumbing job is out of our wheelhouse and we pride ourselves on our ability to keep everything running smoothly at a fair price.

"I called Knockout Plumbing in the evening and they returned my call first thing the following morning. They sent a technician out and he was here at 9 am. Very friendly and customer service was excellent! This company knows their stuff. We needed a whole new hot water heater and they replaced it at a low cost and very prompt. Thank you Knockout Plumbing for everything you do. I will always use your services."

Samantha Jean C on October 2023

Here at Knockout Plumbing we are a fully licensed, bonded, and insured plumbing company who works with residential and commercial clients. No plumbing job is out of our wheelhouse and we pride ourselves on our ability to keep everything running smoothly at a fair price.

"I called Knockout Plumbing in the evening and they returned my call first thing the following morning. They sent a technician out and he was here at 9 am. Very friendly and customer service was excellent! This company knows their stuff. We needed a whole new hot water heater and they replaced it at a low cost and very prompt. Thank you Knockout Plumbing for everything you do. I will always use your services."

Samantha Jean C on October 2023


Avatar for Custom Plumbing of Arizona
Custom Plumbing of Arizona
2120 E Rose Garden Ln
4.08(
87
)
Approved Pro
Custom Plumbing of Arizona
2120 E Rose Garden Ln
4.08(
87
)
Approved Pro
Customers say: Super punctual
2470 local quotes requested
11 years of experience

Custom Plumbing of Arizona better known as the Drain Whisperers, the home of the 69.00 drain. No trip charge, No extra charges for nights and weekends Apples to apples price guarantee. If you’re looking for a Plumbing company that isn't looking to make you laugh at their commercials then make you cry when you get the bill, Call 602-Too-Cool. That’s 602-866-2665

"I had water near my kitchen sink. Our first quote was almost $4000 as they misdiagnosed the problem. They came out and did a much more thorough job taking a look at the sink, and all the appliances. They found a leak in the dishwasher that didn’t require tearing through our floor. They saved me a lot of money and head ache. Acted professionally and will be the only team I’ll call going forward."

Steve D on September 2023

Custom Plumbing of Arizona better known as the Drain Whisperers, the home of the 69.00 drain. No trip charge, No extra charges for nights and weekends Apples to apples price guarantee. If you’re looking for a Plumbing company that isn't looking to make you laugh at their commercials then make you cry when you get the bill, Call 602-Too-Cool. That’s 602-866-2665

"I had water near my kitchen sink. Our first quote was almost $4000 as they misdiagnosed the problem. They came out and did a much more thorough job taking a look at the sink, and all the appliances. They found a leak in the dishwasher that didn’t require tearing through our floor. They saved me a lot of money and head ache. Acted professionally and will be the only team I’ll call going forward."

Steve D on September 2023

...
Showing 1-10 of 314

FAQs for water treatment & purification system repair or service projects in San Tan Valley, AZ

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 San Tan Valley, AZ 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.
reverse osmosis water filtration system
Apr 23, 2025
Apr 23, 2025
Budget for reverse osmosis water filter costs based on factors such as system type, efficiency, number of stages, labor, add-on features, and more.
water purification filter system in home
Apr 17, 2025
Apr 17, 2025
The cost of installing a whole-house water filtration system depends on the type and number of filters you choose. Use this guide to budget for your project.
A small girl washing her hands in the bathroom sink
Mar 25, 2025
Mar 25, 2025
Use this guide to budget for water softener repair costs based on factors such as water treatment system type, replacement parts, professional labor, and more.
A woman holding glass under faucet in kitchen
Feb 12, 2025
Feb 12, 2025
If you’re planning to install a water softener, consider budgeting based on capacity, type of system, tank size, and more.
Share project details to get started.