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    Good Guy Plumbing

    4.7 (187 reviews)
    Open 8:00 am - 6:00 pm

    Get pricing & availability

    Response time

    10 minutes

    Response rate

    100%

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    Reviews With Photos

    Niket B.

    Danny was awesome. he was super patient and thoughtful in undertaking the FloLogic leak detector valve we needed because our home had 1.5" pipes and the moen flo doesn't go that high. He debugged the pool / irrigation / sprinkler/ water heater setup to configure everything correctly, did a really clean install and was a pleasure to work with. The initial quote was reasonable and the onsite quote was within this range. You pay for reliability and quality and while a few hundred more than other quotes, absolutely recommend.

    new valves, regulator, hose bib

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    6 months ago

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    27 days ago

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    1 year ago

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    1 month ago

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    Robert C.

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    2 months ago

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    Robert C.

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    8 months ago

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    Robert C.

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    2 months ago

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    1 year ago

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    Marisa S.

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    1 year ago

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    Marisa S.

    Helpful 5
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    7 months ago

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    4 months ago

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    1 year ago

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    Marisa S.

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    2 years ago

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    Marisa S.

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    1 year ago

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    7 months ago

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    1 year ago

    Responsive and great communication. Always get a call before, during and after. Good explanations of the work and time.

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    3 years ago

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    Robert C.

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    2 years ago

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    1 year ago

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    2 years ago

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    Robert C.

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    2 years ago

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    2 years ago

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    Marisa S.

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    2 years ago

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    2 years ago

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    Robert C.

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    1 year ago

    expensive. and don't want to help with answering any questions and charge 80$ for them to check anything out.

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    Robert C.

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    2 years ago

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    2 years ago

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    1 year ago

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    Marisa S.

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    2 years ago

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    Robert C.

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    1 year ago

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    1 year ago

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    4 years ago

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    2 years ago

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    Robert C.

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    2 years ago

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    Marisa S.

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    2 years ago

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    Robert C.

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    4 years ago

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    Robert C.

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    4 years ago

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    Robert C.

    Thank you so much Rahah! We are always happy to help.

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    5 years ago

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    6 years ago

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    2 years ago

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    Page 1 of 5

    Ask the Community - Good Guy Plumbing

    Review Highlights - Good Guy Plumbing

    Also shout-out to Robert for being attentive and responsive, which really gave us confidence that we were in good hands.

    Mentioned in 44 reviews

    Read more highlights

    Drain & Plumbing Pros  - Replaced new backyard faucet.  No more leaks.

    Drain & Plumbing Pros

    (196 reviews)

    Our insurance had us replace our water heater and the entire process to do so with this company was…read morea breeze. Clear communication, transparency in pricing, and quick and efficient service. We are very pleased with the work and service. Michelle handled all of the paperwork and appointment scheduling and answered all of my questions promptly while the plumbers themselves were quick to get the job done. Lovely experience.

    Summary: Highly recommend Armando of Drain & Plumbing Pros. He was awesome in every aspect…read more(technical skill, price, responsiveness, communication). If/when I ever need a plumber in the future, he'll definitely be my first call. Details: I was dealing with a leak in the water main buried under the concrete of my driveway. He was very responsive, answering the phone when called and fitting me into the schedule to evaluate the problem, gave me two viable options and clear rationale which was his recommendation. He was very willing to work with the leak detection guy I hired separately. He did the repair efficiently and effectively, starting with a small hole to minimize cutting of the existing driveway while he confirmed the actual location of the leak -- which turned out to be a bit off-center to where the leak detection guy had marked; Armando then made an appropriately sized saw cut, enabling access to make the repair while minimizing disruption to access to our garage during the repair. He did a solid job on the concrete patch when it was all done. He completed it in less than the time he allocated, and was a great communicator throughout the process. Finally and importantly, his estimate was one of the lowest of the 4 estimates I received and he stuck with the estimate.

    Sam Rooter & Plumbing - Need your toilet reset?

    Sam Rooter & Plumbing

    (138 reviews)

    Leo and Omar installed a new water heater. The unit is American brand model #AAGU81-50T40R…read morecommercial grade. The retail price of just the unit was $1100. It looks like a high quality unit; better than what you get from Home Depot or Lowe's. And it has an 8 year warranty. The total cost for the unit, plus install and haul away was $1850. I'm happy with the price. The installation included brand new gas valve, new water/gas supply connectors, new copper tubing, and new vent tubing. Leo and Omar were professional, friendly, and answered all my questions. They did the job quickly. We are so glad to have hot water again. I will be going to Sam Rooter for future plumbing needs. Thank you very much!

    I have used these guys a few times and thought they did a fairly good job. This is not an…read moreindividual "Sam" who does plumbing but he has a large team of plumbers. Every time I have called they have sent a different person and I don't think I've ever actually met the owner "Sam". The plumbers that they did send seemed knowledgeable and friendly. Unfortunately, recently I had to call to request that they return to look at an issue that they had worked on 3 months prior. The guy on the phone told me that he would call back in 20 minutes. I never received that callback so I tried them again a few days later and left a voicemail. Still no callback. My only conclusion is that they are not really willing or interested in standing by their work or maintaining good customer relationships. Too bad, I am sure that there are plenty of other plumbers in the South Bay that are.

    Castaneda's Plumbing & Rooter - New piping! ( beautiful replacement)

    Castaneda's Plumbing & Rooter

    (260 reviews)

    03.05.2026 Thursday First Visit 03.06.2026 Friday 2nd Visit…read moreFix Made an emergency plumbing request. My shower would not drain. Called this Castanedas Plumbing Company. Jose answered and set me up with Rolando. Rolando came on Thursday. He discovered that the Drain Pipe going to the main line was completely clogged. This pipe was underneath the house at the crawlspace. He also discovered that shower was leaking from the top level to the crawlspace. He stated that the grout is cracked causing the water to seep in and out. He quoted me $1700 to fix everything. Meaning changing and replacing the clogged shower drain pipe to the main pipe. Regrouting the shower tiles. I agreed, set up the 2nd schedule for Friday 03.06.2026. Rolando took about 4 to 5 hours to fix everything. He was a young man with experience. Changed drain pipe and regrouted! I dont know much about piping. I am ignorant when it comes to pricing. It just had to get done. I had no time for 2nd quotes. Finger crossed I wasn't overcharged lol. Overall, I would call back for piping service. This is the 2nd time I called this company. First time was my kitchen sink that was clogged. The good thing is I have 90 days of warranty from the time of fix. I really dont know if I still have problems to call back the plumber. The only way to really find out is to crawl underneath the house. Overall, pleased with uncertainty. So far so good.

    On time .. Professional…read more Got the job done quickly! No complaints Would probably use them again

    Tony's Plumbing - Tony and his family

    Tony's Plumbing

    (289 reviews)

    Harbor City

    Believe it or not, one can have a perfect plumbing experience!…read moreKaren was great to schedule with. Called with an arrival time update. Oscar was our technician and was pleasant, organized and prepared with needed materials. Cleaned up everything too. Tony's has fair pricing And are now our Go-To company to call.

    Recommended by a friend. Would only recommend to friends you don't want to keep…read more **Edited in response to their reply. 1) Many MANY communication issues. Most concerning, after they came for the consultation and took measurements, I emailed them links to the items I planned to purchase to ask if they were okay. They replied, "Everything looks good." so I purchased them. The bathtub did fit and was put in place, but the enclosure panels did not. They then asked for full payment with no intention of installing the enclosure panels, which is why we requested a reduction in price. 2) They left without telling us and left BOTH DOORS of my garage open. We found our cat wandering the streets, thankfully not lost or dead, and no one broke in before we discovered the open doors. I gave them that feedback, and their reply was, "We didn't know you had a cat." I can only conclude based on their response that if you do not have pets, they think it is okay to leave your home open to the public. You get what you pay for. If you're willing to compromise your safety for a job done by people who clearly have zero respect for you, your safety, and your home, these are your guys.

    Good Guy Plumbing - plumbing - Updated June 2026

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