Dejusto Plumbing
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Dejusto Plumbing
Dejusto Plumbing specializes in everything from high-end new construction and remodels to leak detection and repair. Owner Mike Dejusto has been in the plumbing industry since 1988. In 2016 he founded his own business. He has worked on high-end homes in Marin, Sonoma, San Francisco and the surrounding Bay Area.

According to Mike, I've been trained at the best schools, learned some of the best techniques and worked with some of the best plumbers. This means I can bring my customers the best plumbing work that is code compliant and safe. Mike uses his skills to provide some of the best service work, repairs, new construction and remodels.
Services
Our expert plumbers have all the products and services you need for your residential property. From installation to maintenance to repairs and emergency service, you can count on Dejusto Plumbing. DeJusto Plumbing is 5-star rated on Google, Yelp, and Home Advisor, and we're known for our quick, efficient-and affordable-service.
While it is often one of the simplest issues that results in a professional plumber visit, a clogged drain rarely fixes itself. If you're in a pinch with a clogged drain in Sonoma County, there's no reason to wait. Dejusto Plumbing has you covered. Do you hear bubbling or gurgling or any other strange noises coming from a drain while draining?
Plumbing system camera inspection is quickly becoming a cutting-edge industry mainstay in modern plumbing. Top-of-the-line plumbing companies are now using state-of-the-art cameras tailor-made for plumbing to investigate plumbing systems. With this technology, we use small, flexible cameras to evaluate plumbing infrastructure in any part of the house.
Got water heater problems? Water heaters can get damaged, and they also have limited life cycles. Whatever reason causes you to need water heater servicing, repair or replacement, call a professional. At DeJusto Plumbing, we can fix or replace your water heater at competitive rates in no time. Whether your heater is gas or electric powered, we can install any size water heater-30-gallon, 40-gallon, 100-gallon, or anywhere in between.
Tankless water heaters have become a very popular alternative to traditional water heaters in the past couple decades. And as time goes on, tankless water heater technology becomes more and more sophisticated and efficient. Ask us if installation of a tankless water heater is the right move for you.
Reviews (18)
Dave G.
Dave G.
Nov 01, 2021
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We had Mike come out to re-route a leaky gas pipe that went to the dryer. He jumped under the house, did his thing and hours later we had our dryer working again. He knows his stuff and he's now our guy for any plumbing needs. You don't need to look anywhere else. Thanks for the help Mike!
Ann G.
Ann G.
Sep 04, 2021
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It one word: excellent! I realized my water heater had died less than two days before the start of a long holiday weekend. Mike diagnosed the problem over the phone, had me text a photo of its sticker info to make sure he could get the correct part, and arrived less than 24 hrs later to quickly fix it.

I thought I was up on long-term home maintenance "rituals" but had not been vacuuming the vents, which was part of why it died. I did know that i should have been flushing it yearly, which I had not, and he advised me at this late point not to start, as it could lead to more problems
Lanny Marlatt
Lanny Marlatt
Aug 15, 2020
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Mike did a remarkable job repairing my leak under the kitchen sink. He came out the same day I called him, and even called to see if he could come early. He was honest and explained everything he was doing, as he was doing it. I appreciated his honesty explaining all of the possibilities before coming out. You could tell that Mike took a lot of pride in his work, and that meant a lot. I would recommend Dejusto Plumbing to anyone and everyone.
Rachel Mast
Rachel Mast
May 15, 2020
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Positive: Punctuality, Quality, Responsiveness, Value
Mike was incredibly helpful, consise and fixed my tub leak in no time. Would (and will) definitely recommend him to anyone! Thank you!!
Andrea G.
Andrea G.
Jan 30, 2020
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Mike came out to look at my newly installed Rinnai water heater and he was very professional and basically gave me a recommendation because of some additional challenges with radiant heating into my home. He was prompt, communicative, and he really knew what he was talking about. I enjoyed meeting Mike.
Dan D.
Dan D.
Sep 25, 2019
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Called Mike the owner at 8am this morning about our clogged kitchen sink. He was here quickly just one hour later after completing another job. He is nothing but professional, accommodating and very skilled. He was very neat and clean while in my house. As he was working he was forthcoming on what he was doing and why. He also gladly helped with a couple of other small issues he discovered while clearing out the line. His pricing is reasonable and his plumbing advice only adds to his value. I highly recommend using him. You won't find anyone better. This reviewer has already referred him
Judy Soderstrom
Judy Soderstrom
Jul 13, 2019
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Positive: Punctuality, Quality, Responsiveness, Value
I highly recommend Dejusto Plumbing. Mike was able to come over the same day I called and he did a great job snaking the pesky roots that caused the plumbing to back up. Good rates, prompt and professional.
Caitlin D.
Caitlin D.
Jan 30, 2019
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Highly recommend. Mike took on the plumbing in my manufactured home; the type of shower valves mine have are not easy to work with. My water is now nice and hot! Very pleased with his prompt, thorough and friendly service. He explained how things work, so I can adjust on my own in future. He is very local to Rincon Valley, which I appreciate. Glad I found a good plumber!
Charles B.
Charles B.
Aug 21, 2018
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Mike came and fixed our toilet flushing problem in no time. He also did a bunch of extra stuff to make sure both house toilets were functioning. I was very pleased with his promptness and professionalism. His rates were fair. And he was very honest and instructive. No scare tactics, just honest assessments. Would definitely use him again. Thanks Mike!
Heather R.
Heather R.
Aug 15, 2018
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My kitchen sink backed up in the middle of a huge cooking day and I was panicked, I had to cook food for a friends wedding and had no use of my kitchen the day before the wedding...I called around and mike was the first person to call me back, he was able to make it over ASAP and get me back to work in under an hour. He was friendly, informative and fairly priced. Will be using him in the future for all plumbing needs! Can't recommend him more highly.
Sam Amend
Sam Amend
Aug 03, 2018
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Mike is a great guy. I talked to him multiple times today to schedule something and then had to cancel on him. He was very patient and understanding. He gave me his professional opinion on what I was facing and was really honest with me which I really appreciated. He is VERY professional and I intend on using his services in the future. Also, he is the owner and does all of the work himself. Give Mike a call (by far the most honest sounding Plumber I talked to after calling at least 8-10 Plumbers)
Robert Smith
Robert Smith
Aug 01, 2018
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I would highly recommend Mike, very good and honest plumber. Not only fixed what i needed but taught be how to fix other issues i have in my home on my own. I would give more than 5 stars if possible
Gene Malcolm
Gene Malcolm
Jun 30, 2018
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I usually don't write a lot of reviews but I just received such remarkable service from Dejusto Plumbing yesterday I felt compelled to say I would recommend him to anyone needing a plumber. Dejusto wasn't my first call for help, Mike was the only one that could make it next day. A leak in the laundry room and another somewhere either from the dishwasher or under the house was the issue. In the process he went under the house (a place I would never go) he checked for the leak and he checked and tested the sump pump while he was "down under" with winter coming he thought best to give it a test to
Jeffrey F.
Jeffrey F.
May 06, 2018
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The first plumber in Santa Rosa to leave us completely satisfied. We contracted with Mike to replace two of our toilets. He went the extra mile by assisting us in repatching the wall behind one toilet (he had to move the supply valve), and he gave us time to repaint before he put in the new toilet. Mike pays attention to details every step of the way. Mike is cheerful and friendly to deal with. He always kept us updated on his progress.
Douglas D.
Douglas D.
Oct 24, 2017
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Mike, told me over the phone how to fix my problem. I did what he said and clean the p-trap underneath the sink in the kitchen and flush the line. My house has old plumbing 1956 and the problem was under the house old pipes. He came out and diagnose the problem and fixed it.
Thanks!!
Cody J.
Cody J.
Sep 04, 2017
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Mike is honest, very responsive (by both phone and email), knowledgeable and professional in his work. We needed some work done on our older home and I reached out to Mike for a quote. In addition to spending 10+ minutes on the initial call to understand our situation, he offered to come by early the following morning (we called during the evening and our job was not an emergency). All told, he was able to address our problem much quicker than I had anticipated, and explained all of the work he needed to do in terms that anyone could understand.

We had additional questions as homeowners about
Jim Simpson
Jim Simpson
Aug 05, 2017
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Great job finding roots in sewer that other plumber missed. Used camera and explained as he went along.
Madelyn DeJusto
Madelyn DeJusto
Jul 16, 2016
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Recently had a toilet that was plugged so I called and was able to have someone come out the same day. They were able to clear the line and now it works great. I would recommend this company to anyone needing any plumbing services. He was very knowledgeable and the charge was very reasonable. Would use again.