Plumbing

QUALITY, INTEGRITY,  & FAIR PRICES

We are proud to offer essential residential plumbing services in Phoenix and the surrounding metro area. Our courteous and professional office staff and technicians will respond to any of your plumbing concerns in a timely manner, with integrity, and at a fair price.

Our friendly office staff will work with you to quickly address any of your plumbing concerns. The team of professional technicians at Allegiance Water Services works thoroughly and efficiently to properly identify and troubleshoot nearly any plumbing issue your home may have and discuss the best possible solution with you. We work with proven brands and products in our industry to ensure years of efficient and reliable use for your home.  As a family owned and operated company, we are set on delivering the best possible service to our customers. We strive to help your family with all their plumbing needs.

If you need to repair, maintain, or improve your home’s plumbing system, you can rely on Allegiance Water Services for honest professional plumbing services in Phoenix. To learn more about our services or to schedule an appointment, contact our team right away. We are happy to answer any and all of your plumbing questions.

Check Out Our Customer Reviews

Bryan
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Bryan
January 8, 2024
Laura Robinson
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Laura Robinson
August 10, 2022
Mike B
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Mike B
June 7, 2022

Fixed my backyard sprinklers without having to put a whole new system in.

Rob Roberson
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Rob Roberson
April 20, 2022
Scott Peterschick
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Scott Peterschick
October 4, 2023

Looking into my options as soon as I hear back about my options

Daniel L Syllaba
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Daniel L Syllaba
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August 18, 2021

What a great job by everyone involved in this process!! A new drip system was installed in both the front and back yards - first time a system was installed by real professionals. System works great and is easy to use!! Highly recommend Allegiance!!!

D M
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D M
July 21, 2022

I have used Allegiance Water since 2018. The company and service is outstanding. John Gonzales was our repair person for this call. He changed our RO water filters, installed a leak detector for the RO, and repaired our water shut off valve. He was GREAT!!! He is very knowledgeable and dependable. I highly recommend Allegiance and their team. Thanks

Chris Latham
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Chris Latham
July 18, 2022

Excellent job! Will use them again.

Mike Gall
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Mike Gall
September 30, 2023

John was extremely professional and courteous explaining in detail the problems with my irrigation system. He made the repairs and added recommendations as well. He was the best! I highly recommend! Pull

Traci P.
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Traci P.
November 29, 2023

We had a leak in our drip system. Johnny was awesome. He took the time and explained what the problem was and how to get it fixed. He didn't have the part...

Mitch Varbiro
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Mitch Varbiro
November 9, 2023
june grace Kassel
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june grace Kassel
June 22, 2021

Lawson was punctual, polite, clean and knowledgeable. He serviced the RO system. Recommended an alarm to detect a leak. Will think about it.

Nancy Pearce
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Nancy Pearce
October 13, 2023

We have used Allegiance Water Services for several years now, and we have not been disappointed. Very professional, quality work, friendly, reliable.

Steven Abrams
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Steven Abrams
September 23, 2022
robyn stiefeld
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robyn stiefeld
June 21, 2022
Jensen Hemming
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Jensen Hemming
September 1, 2023
julie Whipple
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julie Whipple
August 30, 2022

Assessed my sprinkler system. Told me and showed me the main issue I'm having. No charge! Very nice and knew the answers to my questions. Didn't try to sell me anything. Will have these guys over everyone else I've done business with.

Connie Cunningham
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Connie Cunningham
September 9, 2022

Johnny Gonzales was very professional, courteous, and thorough.

Charles Fratantoni
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Charles Fratantoni
December 6, 2023

Friendly, knowledgeable and efficient.

David Flick
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David Flick
October 13, 2022
Barbara Silver
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Barbara Silver
January 13, 2022

He installed a water softener system and did a great job. He also updated our r/o system. Very professional

Nelson André
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Nelson André
November 30, 2023

Paul came today to check my Rain Bird system controller. I have worked with him during my new irrigation installation project at the beginning of this year. I was extremely pleased with the outcome then and again today. I specifically requested him for today’s job. As always, he offered excellent, professional service, knowledgeable, courteous and friendly. I would refer him and Allegiance Water Service to my friends with high remarks.

Yong Choi
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Yong Choi
September 7, 2023

Lawson with Allegiance Water has done work for us the last few times and he’s very polite and professional and has done great work for us!

Tyler Twibell
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Tyler Twibell
October 6, 2023

Lawson was incredibly friendly, informative and professional. David was also a standout for his strong communication and customer service. 10/10 would recommend to friends and family.

Double Helix Las Vegas
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Double Helix Las Vegas
September 27, 2022
Laura Pascal
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Laura Pascal
November 30, 2020

Annual service on RO water system. Rommel was friendly, fast and professional.

Dan McFadden
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Dan McFadden
August 25, 2022

They answered the phone (after several other business didnt) and came right out to do the estimate and complete the work. Quality is good. Will call next time I need sprinkler/landscaping work.

B Ferguson
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B Ferguson
December 6, 2023

Allegiance and Eloy are my "go to" plumbers. Prompt, efficient, cost effective and courteous.

K N
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K N
July 21, 2022

I had Eloy come by to repair a water softener system that had failed, as well as replace the filter in the RO system. He was courteous, knowledgeable, responsive, timely, and really knew his stuff.

Jack Coakley
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Jack Coakley
August 9, 2022

Paul and Allegiance are the best!

M.G.
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M.G.
July 12, 2022

Fast, reliable. Polite repair people. Fair price.

Joan McCoy
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Joan McCoy
May 13, 2022
Lori Colling
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Lori Colling
November 18, 2023

I am so grateful to Lawson for helping me with my spinkler system. He is knowledgeable, kind, and patiently answers all my questions. I trust him and Allegiance Water Service for all of my home’s plumbing needs.

Doug Reynolds
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Doug Reynolds
January 13, 2023

David was terrific to work with to get my endless questions answered and align on the right water softener system. Lawson, who installed the water softener was outstanding. He explained service and care issues and did a very professional install. The whole team takes their customers satisfaction seriously. I'll be back for future plumbing needs!

Andrew Kinch
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Andrew Kinch
November 10, 2022

I have used Allegiance for years now and every time I'm still amazed at how courteous and professional they are. Every year I have my R.O. filter changed and my soft water big blue filter changed. They also perform my mist services for the backyard with shutdown for the winter and startup in the spring. 100% recommend them!

Alex Mendoza
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Alex Mendoza
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April 27, 2017

Great company! My water heater and water softener both decided it would be best to stop working on the same day. Allegiance came out and gave me a quote for both and their price was great. I feel like they were really interested in helping me.

Nikolas Tavlarios
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Nikolas Tavlarios
September 15, 2023

Excellent communication. Reliable.

Karen Bramer
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Karen Bramer
October 6, 2022
Marc Soronson
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Marc Soronson
October 28, 2022
Tamara Naef
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Tamara Naef
August 31, 2022

Would highly recommend. Lawson was very professional.

Erin Garton
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Erin Garton
September 6, 2023

I’ve used this company for multiple services! And they are great at everything they do. They are super responsive to all of my needs and are always on time. I will never use any other company!

Murray Sharkey
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Murray Sharkey
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June 4, 2019

These guys replaced my Water Heater today. Prompt, fair price, easy to work with. 5 Stars is not sufficient to rate their quality

Pat Matthias
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Pat Matthias
September 22, 2022

Allegiance Water Services sent a repair man to fix a broken sprinkler head.. He was courteous, pleasant and well informed. He fixed the head and checked to be sure the whole system was working again correctly. I appreciated his service. Thank you

Rahul Sahota
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Rahul Sahota
November 1, 2023

Very smooth transaction! One phone call got the osmosis and softner system scheduled and an experienced technician came and installed both within 2 hours! Great experience. Thank you!

Marc Conrad
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Marc Conrad
December 30, 2022

Excellent service. Rommel was very professional. I will call on them again. Marc C.

Michael Clarke
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Michael Clarke
October 25, 2023

Allegiance is fantastic. Lawson in particular is a total professional. Super knowledgeable, trustworthy, and efficient. Diagnosed our crazy irrigation issues and came up with a cost effective solution.

Michael Landy
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Michael Landy
October 26, 2023

Technician patiently walked me through my current setup, identified multiple leaks, and looked to save money by combining and eliminating unneccesay zones.

Grant Cook
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Grant Cook
October 12, 2023

Highly recommend for Navien install and servicing.

Mark McLaren
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Mark McLaren
September 16, 2021
Maritza Arias
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Maritza Arias
September 27, 2023

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