I had an issue with my AC not cooling and reached out to request someone to come out to take a…read morelook. From the initial phone call with Jeanette, to the technician coming out (same day!) the customer service has been top notch. Oscar answered all my questions about the issue with the AC unit and what was broken and options for repair. Knowing that the coming week had a heat wave in the forecast I was hopeful that the fix could happen quickly. Not even 3 days later they called to schedule a repair for end of week. They also provided an arrival time and showed up early! Freddy C and Renee came out and worked diligently to install a new AC and went the extra mile to trim some shrubs to make enough space for the outside unit. They were polite and considerate as I was working from home during the install. Later that day after they left I had to call to ask someone to come back because I was experiencing an issue with the auto shut off and Albert (? sorry if I got that wrong) answered and scheduled time for someone to come the next day. Not even 10 minutes later I got a call back from Albert and he said someone would be there in 30 minutes to take a look. Oscar came back and was able to fix the issue quickly. He was once again extremely professional and took the time to explain to me the issue and what he did to fix it. These guys work super hard and provided A+ service. I highly recommend.

Response Time Job completion…read moreCustomer Service All 5 Stars, I'd hire them again....................

A power outage fried the computer of my prior tankless water heat after a rain storm. I was…read morereferred to RJ Plumbing, in particular John, by a close friend. And Man, am I glad I asked for a referral! John came by within 1 hr of my initial outreach to check out the situation and set up. After it became clear that a replacement was the only realistic option, John walked me through 3 different options to consider, the considerations of each on performance and installation and said he would follow up with estimates later that evening (which he did). I green lit it that evening and John was able to come by the very next day and complete the job in a very timely manner and left the place spotless. I've found my new go-to plumber!

Great work honest and reliable. It's so good having a plumber you can trust and give you pros and…read morecons for different plumbing choices. Had a whole home filter installed for my water.

This company has been the best I have used in my entire years of utilizing plumbers…read more My first time using them, the intake person was professional and said they would arrive in less than an hour and Jesse did just that. She updated me as he got closer to my residence. When Jesse arrived he was professional and asked if I wanted him to use shoe covers before entering. The work was completed properly without him dirtying up the house as a prior plumbing company did. I believe God has blessed me with an excellent plumbing company!! I am 60 and have been using plumbers a long time. I have found no other company like this one. If this service continues, I will definitely be using them for the rest of my life. It appears they have figured out the secret to keeping customers! Outstanding first impression! Jesse even asked me to check his work after finishing the job. No other plumbing company has ever done that!! Call me if you want more details on their outstanding work, 310-735-7541.

I have had Guillermo (Guermo / Guerrmo) over to my place twice now and he is just excellent for two…read moredifferent issues. Super polite and even more importantly is elite at his job and can think critically. Both times he was over there had to be some extra adjustments made... one time it was doing light soldering on the back toilet / valve / pipe... the other time was finding a piece that would fit the misshapen U-trap under my sink and he was able to find one right there in his truck (after some trial and error) to complete the work with a smile on his face and did it well / efficiently, and was just the nicest guy as well. Highly recommend my boy Guillermo (from Sal's)!!

Mandel is awesome! He was so easy to book and work with. Unbelievable customer support and super…read morefriendly. Would recommend him to anyone in need of a plumber

My property manager and I were totally impressed with both Mandell and Patrick! I had a pipe burst…read moreunder my house and water was all over the place. Patrick came out not long after I made the initial phone call and took care of business In a few hours. I will definitely be using them again when the need arises.

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.

I was assisted by good guy, plumbing and the best and most professional way. They were easy to work…read morewith transparent and pricing and the work was a tremendous quality. The person that assisted me in completing the work is named Junior. He was extremely professional, very helpful, informative, and clean with his work. I would go back to this plumbing company for any of my future needs, 100%.

I only write reviews when I'm convinced that others need to know about a company and this is one of…read morethem. I can't think of a better name for this high quality company. My husband and I had been working with another big local plumber in the South Bay for 7 yrs. They did all the plumbing in the home we gutted and serviced our rental property installing water heaters, faucets etc and it got to the point where we felt like a number vs a name and face so we started the search for a new plumber relationship. My 95 yr old father in law had a leaky "main" to his house and we thought it was a great way to experience a new plumber and the reviews for GG don't lie. The guy who came out was friendly, knowledgeable and skilled. what struck us was when he offered both the option to replace as well as repair. Maybe we are jaded by the many service providers who always scare you into doing more extensive work than necessary but this guy seemed like he was advising us like he would advise his own grandfather. The work was done well and it's been nearly a year and no more problems. Because of this experience we decided to work with GG for our tankless water heater maintenance. The price was upfront and reasonable and a different technician came but equally friendly, knowledgeable and diligent. He shared upfront what he was going to do ( you'd be surprised all that goes into this) and approximately how long it would take ( barring any issues) and when he was done, you'd never even know anyone was here it so clean. Third experience was with a shower that wasn't producing hot water and we had a third Good Guy come who expertly assessed the situation, gave us the proposed plan and fees and came back to fix it when I received the part from the mfg. this technician also spoke to us as if we were family or friends when he gave us tips about turning on the hot water even in bathrooms that weren't being used because the parts can break if you don't use it. so he told us how he runs everything at least once a month and now we do that and think of him. Recently, we had to replace two faucets in our rental and of course called GG who came quickly. I had a question about the work and called the home office and without question they had me talk to Rob, the service manager,who spoke to me with respect and full transparency and I felt genuinely heard and understood. ZERO EGO and no patronizing. ( as a professional woman who doesn't even get that from other male colleagues, this was a a big deal) Faucets in and working and tenants happy- goal accomplished. GG Plumbing is not set up to be the cheapest service provider but it's clear they pride themselves on delivering the best experience and outcome at a very fair price ( including warranty). To me the peace of mind working with a trusted company is key and they won me over.

Great - helped install a water monitor to lower the home owners insurance rate. There were quick…read moreand easy.

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.

Mattucci Plumbing just finished replacing a root infested section of my main drain from my house to…read morethe street. Tyler, Olsi and Matt from Mattucci did a beautiful job. It's too bad they had to bury their beautiful work. They promised one day of prep, one day of pipe pulling to replace my old clay pipe with new pipe, and one day for the city's inspection and their cleanup. Everything went according to plan, and I believe their price was reasonable. I waited for decades to take care of this problem because I thought that it would be enormously expensive to dig up the entire 30' from my house to the sidewalk. That would produce enough dirt to cover almost 1/2 of my front yard. I considered pipe lining, but I was concerned that I couldn't clear any future problems with a snake without damaging the lining. Instead of digging a major trench or lining the old drain, Mattucci dug a hole at each end of the old pipe and pulled the new pipe from hole to hole. The STD-17 pipe they used is both flexible for installation and very strong for a very long lifetime afterwards and no more roots. They discussed the plans ahead of time with the city senior inspector before beginning work, so there were no problems with the city permit or the final inspection. Tyler, Olsi and Matt had previously completed many pipe pulls similar to mine, so there were no hiccups or price increases. I was surprised how much effort they spent on the third day repacking the dirt and cleaning up their work. They had saved patches of grass before they initially dug the two holes and they put each patch back exactly where it came from. Except for the newly installed cleanouts, there was no sign of the extensive work they had performed during the previous three days. I was impressed and very happy with their work. For a complex job like this one, I would definitely go with Mattucci again.

David was amazing! Very efficient, friendly, and explained everything to me so well! Will use…read moreagain!

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!

The business was quick to respond with an estimate and seemed to be local to us so decided to go…read morewith it. They were able to get technicians out to us the same afternoon. Leo and Homer did a great job replacing a bathroom faucet set with drain, and a kitchen faucet set. It's been two to three weeks since the job was done and haven't experienced any leaks yet. They did a good and efficient job on the first go at it. They didn't take long and everything worked out well.

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.

I've been trying to find the best plumbing business to help fix a blockage due to root intrusion…read morein our home and i came across Castaneda's plumbing and josé was able to stop by and provide a quote the day of! we decided to go with his team to solve the problem ! he's prices are very reasonable and his service was great! i recommend for any of your plumbing needs!!!!