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Approved Pro
Approved Pro

Steadfast Plumbing AZ LLC

Water Heater Installation and Replacement, Water Heater Repair or Service,

About us

We are 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.

Business highlights

6 years of experience

Services we offer

Faucet, Fixtures, Pipes Repair, Plumbing for Remodel/Addition, Water Heaters, Water Purification System Install/Repair

Amenities

Free Estimates

Yes

Accepted Payment Methods

  • CreditCard
Reviews
5.048 Reviews
Number of StarsImage of DistributionNumber of Ratings
5
100%
4
0%
3
0%
2
0%
1
0%

Filter reviews by service

Showing 1-25 of 48 reviews
Larry B.
Aug 2025
5.0
Water Heater Repair or Service
$870
Confirmed the appointment. Arrived on time with a fifteen minute text window. Work was performed efficiently, cleanup and explanation of service provided. Really pleased with the service, beginning to end.

Bill B.
May 2025
5.0
Water Heater Installation and Replacement
The name Steadfast says it all! Spencer and his team are reliable l, reasonable and do a fantastic job!

Xander M.
May 2025
5.0
Water Heater Repair or Service
$85
I just have to rave about this incredible plumbing crew! So, listen, the owner himself, Spencer, totally saved the day by coming over *super* quick when I needed help — like, on a moment’s notice! I was all set to wait ages for my home warranty to step in, and even thought about filing an insurance claim, thinking I had a big leak inside the walls. But guess what? Steadfast Plumbing was on it in minutes! They quickly figured out that the noise was coming from a weird toilet issue, not a leak, and took care of everything right then and there. And the best part? Spencer noticed my sink drain plug was broken and, without even asking, fixed it for free! Talk about going above and beyond! Honestly, these guys are the absolute best — friendly, fast, and so thoughtful!

Mike T.
Apr 2025
5.0
Water Heater Repair or Service
$360
Matt did a fabulous job, was right on time

Suzanne C.
Mar 2025
5.0
Water Heater Repair or Service
Outstanding Service from Steadfast Plumbing! I had an excellent experience with Steadfast Plumbing! Their team was professional, punctual, and highly knowledgeable. They quickly diagnosed the issue and efficiently made the necessary repairs. The quality of their work was top-notch, and they took the time to explain everything to me. Their customer service was exceptional, and I truly appreciate their honesty and reliability. I highly recommend Steadfast Plumbing to anyone in need of a trustworthy and skilled plumber.

Gail S.
Feb 2025
5.0
Water Heater Repair or Service
$265
The service tech replace the RO seal valve which allowed the system to operate properly.

Chad B.
Dec 2024
5.0
Water Heater Installation and Replacement
Yes, I recommend this pro
$750
Matthew installed our water heater. He came out on the same day we called. He was quick, professional, and very good took with. He stayed within the estimate I was originally given and fixed several issues left behind by the previous company. I have had positive experiences with every member of Steadfast Plumbing I have worked with. I only call them.

Lori M.
Sep 2024
5.0
Yes, I recommend this pro
$225
Ben was awesome. I would recommend him for any job. Ben came in below quoted price.

John Z.
Aug 2024
5.0
Yes, I recommend this pro
$500
Quick service and work was completed on time without any issues. Matthew did the annual flushing for my tankless water heater and replaced my kitchen faucet. He did a great job and cleaned up after his work.

Sam C.
Aug 2024
5.0
Yes, I recommend this pro
$15
Quick response Fast service

George A.
Jun 2024
5.0
Yes, I recommend this pro
Spencer and his helper were fantastic. Responsiveness, quality, and value were top-notch.

Summer Z.
Apr 2024
5.0
Yes, I recommend this pro
Matthew was quick, courteous and efficient. The company was fabulous to work with, I will definitely be hiring for my future plumbing needs

Chad H.
Apr 2024
5.0
Yes, I recommend this pro
I started using them 3 years ago and I wouldn't use anyone else after using them.

Connie Z.
Apr 2024
5.0
Yes, I recommend this pro
$478
Expert quality. Prompt, professional and reasonably priced. By far they were better than any contractor Iâ ve used through Angi

Robert B.
Jan 2024
5.0
Water Heater Installation and Replacement
Yes, I recommend this pro
Did a great job. The plumber was here on time the day the work was done. The work was scheduled for the next day when I called. Cheaper than home depot. Good value

Emily C.
Jan 2024
5.0
Water Heater Repair or Service
Yes, I recommend this pro
$1,400
Amazing service and prices. They were the first to respond when I reached out asking for quotes to fix our water heater. Matthew came straight out to give us quotes and very kindly broke the bad news that our water heater needed replacing. He was so thorough in explaining the problem, checking everything, and giving our quote. I had two other companies give quotes and they were much more expensive. Spencer followed up with us immediately to see if we had any questions on the quote and offered to get the job done that day (granted it was already about noon at this point). We ended up scheduling Matthew for the next morning. He was prompt, friendly, thorough, straightforward, honest and timely. He even took the time to check our water pressure valve after another company scare tactic-ed me in making me believe I needed to spend another 1300 replacing it or my pipes might burst (ð ¡ð ¡ð ¡). He put my mind at ease and even adjusted it for free so that we could have better water pressure. I highly recommend this company. They know what they are doing AND they are great people.

Craig M.
Sep 2021
5.0
Water Heater Installation and Replacement
Yes, I recommend this pro
Spencer was very responsive, on time and thorough. I absolutely recommend using him for your plumbing requirements.

Ellen H.
Aug 2021
5.0
Water Heater Installation and Replacement
Yes, I recommend this pro
Good and courteous.

Lynne L.
Nov 2020
5.0
Water Heater Installation and Replacement
Yes, I recommend this pro
I thought the work was exceptional. The attention to detail you donâ t see anymore, and great customer service.

Jeff Z.
Nov 2020
5.0
Water Heater Installation and Replacement
Yes, I recommend this pro
very professional, on time, and the cost was good!

Todd Y.
Aug 2020
5.0
Water Heater Installation and Replacement
Yes, I recommend this pro
I have installed 15 to 20 water heaters over the years myself and I would recommend Spencer if you want a quality installation with no hassles. I was impressed with his ability and workmanship. He made the job complete with new valves and supply lines, etc.

Shirley R.
Aug 2020
5.0
Water Heater Installation and Replacement
Yes, I recommend this pro
Spencer went above and beyond...very helpful and he makes sure the job is done right!

Albert L.
Jul 2020
5.0
Water Heater Installation and Replacement
Yes, I recommend this pro
I would recommend you hire Spencer.

Matilda C.
Jun 2020
5.0
Water Heater Installation and Replacement
Yes, I recommend this pro
I was very satisfied with the job Spencer did. He installed a water heater and did a professional job. He was on time and his price was very reasonable. I would definitely hire him again.

Rhett B.
Jun 2020
5.0
Water Heater Installation and Replacement
Yes, I recommend this pro
Perfect
Showing 1-25 of 48

Licensing

Licensed*

Trade License Number

ROC 331908

Trade License Locale

AZ

Trade License Expiration

01/31/2027

State Contractor License Requirements

All statements concerning insurance, licenses, and bonds are informational only, and are self-reported. Since insurance, licenses and bonds can expire and can be cancelled, homeowners should always check such information for themselves. To find more licensing information for your state, visit our Find Licensing Requirements page.

*Contact business to see additional licenses.

FAQ

Steadfast Plumbing AZ LLC is currently rated 5.0 overall out of 5.

Steadfast Plumbing AZ LLC accepts the following forms of payment: CreditCard

Yes, Steadfast Plumbing AZ LLC offers free project estimates.

No, Steadfast Plumbing AZ LLC does not offer eco-friendly accreditations.

No, Steadfast Plumbing AZ LLC does not offer a senior discount.

No, Steadfast Plumbing AZ LLC does not offer emergency services.

No, Steadfast Plumbing AZ LLC does not offer warranties.