All Types of Plumbing Services

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602-388-8378

Residential

Residential

Is your water heater failing to deliver consistently hot water? Do you have a shower head or faucet that drips constantly?

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Commercial

Commercial

Whether you are a small business owner or a large corporation, we can handle all your commercial plumbing needs – repair, installation.

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Repairs

Repairs

Does your garbage disposal have a constant tendency to get clogged? Have you had problems with a toilet that often clogs, constantly runs, leaks…

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Reviews

5 stars

We use Johnco for everything from our RO filters, to fixing leaks and replacing fixtures. Each time they provide a solid estimate, reasonable rates and timely service. Great company with quality service.

MICHAEL GRACE

5 stars

Johnco Plumbing is the best! Jason replaced a water softener system for us and today replaced three bathroom faucets. He always does an excellent job. We would highly recommend Johnco Plumbing for all your plumbing needs.

MARTHA C

5 stars

My water heater went out over the weekend. I searched for a plumbing company to come out and fix the problem. They had the best reviews, so I thought they must be doing something right.
Their customer service is great and their technicians are very knowledgeable. Install was smooth and was done in a timely manner. I was very impressed with Johnco Plumbing and I would definitely do business with them again.

BRAD MILLER

5 stars

Don’t hesitate to contact Johnco Plumbing. You will be amazed at the friendly & fast service you will receive. John is honest and reliable, as are his technicians.

ROB HOUSTON

5 stars

Great guy, I thought my garbage disposal was a goner but only filled with miscellaneous debris thanks to my clueless college son. Only charged me a minimum fee. Honest operation.

DANIEL B.

5 stars

I had a really good experience with this family business.The service was prompt,courteous,and very well priced.I recommend them highly and will use them in the future if the need arises.

JREHDER

5 stars

I have used Johnco Plumbing for over 30 years,both in my offices and in my home.Every encounter with Johnco has been positive.Service and service people have been dependable,very knowledgeable and costs have been very fair and reasonable.The owners of Johnco set a high standard and it shows in every contact with their customers.

A GOOGLE USER

5 stars

I first contracted with Johnco Plumbing in 2007 with huge list of plumbing repairs and necessary upgrades for my recently purchased mid-century modern home. From the instant I met John Sigman of Johnco Plumbing, I knew I had found my plumber for life. John was direct and efficient in assessing each and every one of my needs. He took time to explain to explain the entire process to me and was very patient with all of my questions. His staff was not only punctual, personable and professional … get this … they actually clean up after the job. As a full-time professional Realtor, clients regularly ask me for tradesmen referrals and I will only recommend companies in which I have the utmost confidence. JohnCo Plumbing is my first and only choice for quality plumbing.
Sincerely,
Jennifer S. Mraz

Jennifer S. Mraz
5 stars

I have called them many times to work on my rental in Phoenix. There friendly, with reasonable pricing, they do a wonderful professional job. Highly recommend them!!!

Joyce K
5 stars

A+ for a reason – these guys are great. I’m a picky consumer and am very selective on who I hire. I do my research ahead of time to weed out the riff raff. We recently hired Johnco Plumbing to do a total repipe of our house. We couldn’t be more satisfied with the results. Not being an inexpensive undertaking we obtained four quotes. While Johnco’s quote wasn’t the lowest, they were still 20% cheaper than the big, more well know companies in the Valley. I did not feel comfortable with the lowest bidder and immediately ruled him out. My choice was the right one. Johnco team completed the project quickly and in a professional manner. Their workers (and owner) are honest, trustworthy and hard working. I had no regrets and you won’t either. Thanks again Johnco Plumbing.