MTZ Plumbing
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MTZ Plumbing
MTZ Plumbing Inc. offers full-service plumbing solutions-including drain, sewer, gas line, and septic services. There's no job too small or too complex for our team to handle. From repairing leaking fixtures to replacing your entire sewer line, we have all of your plumbing needs covered. Every job we complete is carried out with your best interest in mind.

We will take the time to carefully inspect your plumbing system, locate the cause of the problem, and present you with solutions that are designed to eliminate the source of your plumbing concern-so you can finally be comfortable in your own home and enjoy the peace of mind you deserve. Call now to schedule your next plumbing service with us and enjoy the peace of mind you deserve!

We know toilets could have a mind of their own, good thing we're mind readers. There is not a toilet issue we have not seen. From clogged toilets to broken flappers, we have a solution for any toilet issue. MTZ is also experienced with wall hung toilets. If you like the idea of having your toilet hung on the wall for easy floor clearing, we could help!
Services
MTZ Plumbing is a San Jose based plumbing company that focuses on customer service and quality craftsmanship. Our founders Hector and Tim have more than 20 years in the field and visit hundreds of homes each year. We have extensive professional plumbing experience; from leaking toilets to large development projects.
Hiring MTZ is equivalent to giving back to the community as 10% of all our profits get distributed back to reputable charities in the Silicon Valley. We started this program when we started the business, because we believe in giving back! We love our community and know that our efforts may not make all the difference in the world but we know it'll make a difference for a few good people in the Silicon Valley.
Backflow prevention systems are required in all commercial properties and multi-family buildings, since these properties have commercial boilers or fire suppression systems that can potentially result in backflow. If you are not sure whether or not you need to have a backflow prevention device installed, our experts can take a look at your property and help you determine if a backflow prevention system is required.
The quality of your current water supply lines and drain lines - If you live in an older property, you may have leaking, damaged, or deteriorating plumbing lines. Our experts will inspect your plumbing lines and carry out any necessary repairs or replacements to ensure the safe installation of new fixtures.
Need us to fix a leaking toilet or handle a backed up drain? No matter your plumbing problem, our experts are prepared to have it resolved ASAP so you can continue on with business as usual! If you are in the food service industry, you know how important it is to have clean and efficient sewer and drain lines.
Reviews (12)
Ghem A.
Ghem A.
Jan 05, 2022
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This was not the first time we used MTZ Plumbing service and it's always been a great and quality service provided by Tim! He was very responsive and has very flexible schedule and always accomodate our time preference, We are lucky to have found a trustworthy person (Tim) to take care of our plumbing needs as we are new here in Gilroy. He is very courteous, followed covid protocols of wearing face masks and appreciate him always wearing shoe covers as well! Very very reasonable price for the quality of work provided and he even came back to do the additional service he quoted and promised
Joe C.
Joe C.
Dec 09, 2021
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So I walked into my house after work one evening and much to my surprise my carpet was drenched in water. Went into the master bathroom and found that a pipe had broken and appeared to have been running for hours. After cleaning up 75% of the mess I jumped onto the web and found MTZ Plumbing had a five star rating and decided to give them a try. They were able to give me a four hour window. Much to my surprise they were on time. Fernando introduced himself and jumped right to the problem. He was very professional and fix the problem within an hour. I would recommend MTZ Plumbing.
M. L.
M. L.
Jul 25, 2021
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MTZ Plumbing was very helpful and professional with helping me find the cause of a water leak in my garage. In the end it was a faulty refrigerator and so I had to cancel my appointment, but I can tell with my interactions with them that they are an honest company. I will not hesitate to call them for future plumbing needs.
Michael B.
Michael B.
Apr 29, 2021
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They responded quickly to my inquiry and we settled on an appointment. Then they contacted me about the possibility of showing up even earlier than expected, which was fantastic. Hector determined the problem, offered me a couple of options for repairs, and even went to Home Depot to see if he could find an exact part. Before he left, he volunteered to check the high-pressure step-down valve on the main waterline, which he had noticed while turning off the valve so he could do his work. I was prepared for him to say, Oh, you have a problem and need this repair, too. Instead, he confirmed that it
Will B.
Will B.
Apr 17, 2021
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Fast and reliable! Had a leak at 3am and was grateful to have a company opened at off-hours. Technician was amazing, respectful, and knowledgeable. We got good advice on future upgrades and he even tested our water to make sure our softener was functioning properly. I highly recommend them!
Jane W.
Jane W.
Mar 27, 2021
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Tim at MTZ was thorough offered us multiple options for water softener and hot water heater both of which we needed replacing. He came when he said he would every time and even fixed something additional for me. I would HIGHLY recommend them and will use for all of our plumbing needs in future!!!!
A. T.
A. T.
Mar 17, 2021
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The hose blew out on the washer and water went everywhere, late in the afternoon and after a frantic search and scan of the reviews, I called MTZ, they sent out Tim 30 minutes later. He's was great! Covid precautions taken: masked, gloves & booted, he fixed the problem in less than an hour, helped vac up water and did a quick moisture check of the walls. A+ service! WILL USE AGAIN!!
Monikka O.
Monikka O.
Mar 14, 2021
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Showed up quick. Fixed the issue and was friendly and transparent. I definitely recommend this company!
Sarah K.
Sarah K.
Mar 01, 2021
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We had a great experience working with MTZ Plumbing. They were incredibly fast to respond to my request for a quote and I was able to set up a time with them right away. Our project was finished quickly and correctly the first time. Covid precautions were followed at all times, making me feel safe to have them in my home. I would recommend MTZ Plumbing and would call on them again for further projects.
Brian S.
Brian S.
Jan 23, 2021
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Found this place threw Yelp , called them for a clogged toilet. Turns out it wasn't a clogged toilet. A different plumber installed our house filter by mounting it next to our sewer line and left a screw in there. So. Tim, a savage beast of a plumber from Mtz spent 6 hours trying everything he could before we determined that it was not fixable. Good news was he determined what was causing the problem and I was able to get the other plumber out to fix it and repair the damage. Would HIGHLY recommend Tim and Mtz.
Juan G.
Juan G.
Dec 05, 2020
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Great service and great care!

The plumber, Tim, showed up with a mask and covered his shoes-- a great, cordial detail. He took a look at the kitchen sink and noticed that one of the screws needed to be replaced. He meticulously took care of it; replaced the screw; and did an expedient and fantastic job! ---no more leaking sink.

Highly Recommend!
Shradha S.
Shradha S.
Sep 17, 2020
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We recently moved to Gilroy and had a water softener and water filter issue. We tried fixing it ourselves but it started leaking and we needed someone quick to come and fix them. Tim was swift and gave us for a free consultation, agreed to the job, and came back the next day to fix it.

Tim has done an excellent job with the softener and a small plumbing job for the water filter. He was kind enough to also guide us through a water filter installation too that wasn't part of the deal.

I would highly recommend Tim!