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    Plumbing Geek

    4.9 (58 reviews)
    Closed • 7:30 am - 6:00 pm

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      10 minutes

      Response rate

      100%

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      5 months ago

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      Mark E.

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      7 months ago

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      9 months ago

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      8 months ago

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      8 months ago

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      Mark E.

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      5 months ago

      This whole team was great. The were recommended by our farmers insurance. Absolutely fantastic, professional service. Thanks so much Kevin!

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      1 year ago

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      Mark E.

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      8 months ago

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      Mark E.

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      2 years ago

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      Mark E.

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      2 years ago

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      1 year ago

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      Mark E.

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      1 year ago

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      Mark E.

      Thank you Bob. Appreciate the review. Mark @ Plumbing Geek

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      2 years ago

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      2 years ago

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      2 years ago

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      Mark E.

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      1 year ago

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      2 years ago

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      Mark E.

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      1 year ago

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      Mark E.

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      1 year ago

      great quick diagnosis, great communication and repair of the issue. overall professional service.

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      Mark E.

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      2 years ago

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      Mark E.

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      1 year ago

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      Mark E.

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      2 years ago

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      Mark E.

      Thank you Susan for your great feedback. We appreciate your business!

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      1 year ago

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      2 years ago

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      2 years ago

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      3 years ago

      Called at 9am to have a drain unclogged and Andres arrived just over 30min later. Quick, efficient & friendly.

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      Mark E.

      Thank you!

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      3 years ago

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      3 years ago

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      2 years ago

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      Mark E.

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      3 years ago

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      Mark E.

      Thank you, Lisa, pleasure doing business with you!

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      3 years ago

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      Mark E.

      Thank you Shawn! it was a pleasure working for you today.

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      2 years ago

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      2 years ago

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      3 years ago

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      3 years ago

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      3 years ago

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      3 years ago

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      2 years ago

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      3 years ago

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      Mark E.

      Thank you, we appreciate your feedback

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      3 years ago

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      Page 1 of 2

      Ask the Community - Plumbing Geek

      Review Highlights - Plumbing Geek

      “Mark was super helpful and Brian was able to come out and finish the job in great time and with care.”

      Mentioned in 23 reviews

      Read more highlights

      Dima's Plumbing Services - Deformed gasket

      Dima's Plumbing Services

      (10 reviews)

      This is s new review for Dima, not an update…read more Dima arrived on time Sunday afternoon and installed a new kitchen and a bathroom faucet for us. He installed them perfectly. While working on the bathroom faucet, he discovered and replaced a corroded and broken nut connecting the discharge pipe to the wall drain, see pictures. Fortunately, he had the necessary parts in his vehicle. I was impressed how he thoroughly cleaned the area of each sink before installing the new faucets. After testing for leaks, he left the work areas clean. I appreciate that he wears shoe coverings and was respectful of our house. His rate was reasonable. This is the second time I have called on Dima for help and am glad he was available. Highly recommend him.

      Dima replaced two toilets for me. The first toilet was a nightmare. When checking for leaks after…read moreinstallation, one of the brand new Kohler toilets had a leak right below the flush valve. He inspected the toilet and found a hairline fracture within the tank hidden under the gasket. After repairing with putty, he inspected the flush valve gasket before putting it back on. He found the gasket was deformed and uneven. Then after replacing all that. He found the flush valve was broken bc water would not stop running regardless of the adjustable settings. This was the toilet from hell. But to my surprise, Dima was prepared and had all these spare parts in his car. After 3 attempts, the new toilet was repaired. I thought for sure I had to return the toilet. But Dima saved the day! Dima has excellent customer service. He wore booties and mask to keep the place clean and to make me feel safe. His attention to his work is unrivaled. He balanced the toilets on my uneven tile and he even adjusted the toilet seats a few times until he felt it was perfect. His knowledge for installing toilets is top notch. I had purchased Sani Seal gasket to avoid using wax. But he strongly advised against it due to leaks long term. I was surprised. So I researched it on the spot and found many customers had failures years down the line. He was right! He then installed two extra wax rings with flanges. When my new water supply line was too short, he also had a longer one from his car. I just can't express my gratitude to have Dima as my plumber. You need to hire him. You are probably wondering how much extra he charged me for the additional troubleshooting and parts. He included it all free of charge but I made sure to make up for it with tips. This was the best deal ever. Some might also be wondering if I was overcharged to begin with. But his pricing was in line with multiple quotes I got. Thanks again Dima! I will be sending more business your way!

      A J Bono Plumbing

      A J Bono Plumbing

      (394 reviews)

      I strongly recommend that home warranty customers document, and if possible, record their…read moreinteractions with this "company." My experience was so concerning that I have filed a formal complaint with the home warranty company, which has now assigned a claims specialist to review the matter. Fortunately, I was lucky to have video footage of the interaction via our home security system. This company was dispatched to my home for a plumbing issue involving the water supply to my refrigerator. The refrigerator is approximately FIVE feet from my kitchen sink. There is an open and easily accessible route through the cabinet and behind the dishwasher directly to the plumbing under the sink, where there is an accessible cold water supply and shut off. Rather than discuss the obviously straightforward connection to the cold water supply, the plumber began describing this as potentially being a major job. He mentioned the possibility of having to CUT INTO THE CONCRETE to run a water line!!! I had my mom, who is elderly, there meeting him and she called me and put me on the phone with him when he started going off on this tangent. I work in construction and I understand enough to recognize when someone is being disingenuous. The suggestion that this could potentially require cutting into the concrete is completely ABSURD. Once I got him on the phone, he quickly backtracked, and then ended up leaving the house shortly after, providing no services. It is now 5 days post visit and this "company" has still not filed a report with my home warranty. The entire interaction left me questioning whether the goal was to genuinely diagnose and resolve the plumbing issue or simply justify performing no work on a home warranty dispatch. To be clear, I am describing my personal experience and my concerns based on what I personally observed. I do not know how this company is compensated by home warranty providers or whether compensation is received simply for responding to a dispatch. However, based on my experience, I believe home warranty companies should carefully review this contractor's diagnosis, representations, and service practices. I cannot help but wonder what an elderly homeowner or someone with no construction experience would have believed after being told that a refrigerator water line located approximately five feet from an accessible cold water supply could potentially involve cutting into their concrete. I would not allow this company back into my home, and I would strongly encourage others to document their service visit and independently verify any claims. I will be filing claim with the state, the CSLB and BBB, as I noticed that their CSLB# is suspiciously absent from their website, which is in contrast to CA State Law. I hope that, if this company is operating as a properly licensed contractor, it quickly addresses these issues and seriously reviews its service practices.

      I want to take the time to acknowledge Ignacio for the great work he recently completed in our…read morehome. He was recommended by a neighbor, and we are extremely happy we decided to go with AJ Bono and team to address our plumbing issues. While plumbing issues can be incredibly stressful, Ignacio made our experience a positive one. He was on time every day, explained the process in detail (I know nothing about plumbing and appreciate how thorough Ignacio is, and how he took the time to answer all of my questions). He was a pleasure to work with and I have already recommended him to other neighbors! I would trust him with any future services that our home requires.

      Tap Master

      Tap Master

      (3 reviews)

      We had this company come out and do a tap on a 8in water main and they were very professional and…read morequick. Took him about 30 or 45 mins and they charged $600. Money we'll spent. I believe jared was the name of the guy that came out.

      Sorry guys, have to give you a poor review. I needed a quick way to shut off some water pipes in…read moremy condo unit in SF and called these guys to freeze my pipes since my unit didn't have its own shutoffs. They're pretty expensive for the job - $150 per hour, INCLUDING drive time, so they charged me $600 for a two hour job (two hours driving, two hours work). The job was to freeze my hot and cold water pipes - however, because my hot water was on a recirculator, they weren't able to freeze them. Granted, this wasn't their fault - but on the other hand they should have been much clearer prior to the job on what the requirements were. They also should have been clearer I was paying them per hour, not for a job well done. I'll own up to the mistake of not knowing our pipes were on a recirculator, but these guys should have better customer service sense than to still charge me the entire amount. At least throw me a bone, I know it doesn't cost them $300 to drive from Concord to San Francisco and back. Another reason for the low rating was when I called back and asked to get a partial refund, he basically "threatened" small claims court on me if I dispute the charge. He said it in a professional manner, but come on - small claims court? To even think that shows the mentality of these folks. Find another company to do your pipes.

      Plumbing Geek - plumbing - Updated October 2026

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