5/5 I've had Andrew come out twice now. The first time was to repair a drain line leak in my living room ceiling, and the second was to rough in a shower drain for an upcoming remodel. Both jobs were done with the skill and attention to detail of a master plumber. Price was competitive with others in the area. It's been over a year since the leak repair and everything has held up perfectly. The shower drain rough-in was centered exactly where it needed to be and completely leak-free. I'm fairly handy myself, and Andrew has always been willing to share helpful pointers along the way, which I really appreciate. Coastline Plumbing has become my go-to plumbers. Whenever Andrew is on the job, I can relax knowing the work is being done correctly and built to last. One thing to expect: Andrew was upfront about this from the beginning, but Coastline typically doesn't patch drywall or plywood after plumbing work, so you may need to hire someone separately for that part. I think that's standard for plumbers specialized in their trade. In my case, I patched them up myself. read more

They were so quick and communicative throughout the whole process. We submitted a request Thursday evening and by Friday morning had received a quote (no hidden fees) and proposed service time (same day). Daniel and Steven showed up promptly, completed the service quickly and everything was all set by Friday at noon ! Would highly recommend. read more

I had Coastline Plumbing attach the water line for the refrigerator and remove an old water filter system. They were prompt, quick to respond, friendly and did a great job. I would highly recommend Coastline Plumbing!! read more

these guys got here when they said they would, fixed the problem quickly and got on their way. Daniel was great and explained everything that was happening. I can't imagine calling another plumber after this great experience. Highly recommended/ read more

I've had coastline out a couple times. First they installed a new shower valve. Second was for an earthquake shutoff. I'm happy with their quality of work, did a nice job on both occasions. Setting up the appointments was very easy and they got the jobs done quick. The prices were reasonable, better than a few others I tried. Happy with the service. read more

I had a great experience with Coastline Plumbing! I messaged them on Yelp yesterday in the mid-afternoon, and they were able to send technicians this morning to fix my toilet, which wouldn't stop running. They were knowledgeable and efficient, and had the whole thing diagnosed and repaired within 15 minutes. They told me that there was a 1 year warranty on the part they installed, which was a nice surprise. Thank you Andrew and Ryan for such great service!! read more

Had a hot water slab leak. Andrew did a great job explaining what was going on. Had competitive pricing for leak detection and rerouting. Very thorough in examining our plumbing. Day of repair went smoothly, finished faster than I expected. read more

What do you want when you contact a plumber? I wanted a company that is responsive, professional, on time, and with fair pricing. Coastline Plumbing checked all the boxes for me. They sent two plumbers to replace my kitchen garbage disposal and my garage faucet, so the job was done in no time. They even explained that it would be cheaper to replace the faucet than to repair it, so I was able to save some money. I'll definitely contact them the next time I have plumbing needs. read more

Coastline Plumbing has been our go to for the last 15+ years and literally every neighbor on our cul-de-sac are loyal customers too. Danny, Andrew and Daniel are extremely knowledgeable, highly experienced, very helpful and a pleasure to do business with. In addition to their quick response times they are also very reasonably priced. Everyone whom I have personally referred (family and friends) have all been very happy with the service they received. read more

They were on time Very professional service men Fair pricing Highly recommend their services read more

Outside my box in terms of business fairness. We noticed high water consumption that was determined to be a leak on the irrigation side. The job was quoted. The price was high but we had no idea the involvement to repair the leak. We agreed to the price. The job turned out to be a 6 hour job for 1 plumber and 1 assistant. Coastline does not break down the invoice into parts and labor - just the entire job. I estimate the breakdown was $4,000 in labor for the 12 man hours. More than $300 per hour is not in my fairness box. Challenging the invoice after the fact with Coastline was met with little sympathy and a small $33 per hour adjustment. Not cool. read more

Andrew was great to work with. He showed up at the given time. He explained what needed to be fixed, giving me different options to choose from. Although the job ended up being more complex than originally thought, he worked things out to give me the most reasonable price possible. I trusted him and would use Coastline Plumbing again. read more

Service was done on a toilet that was apparently quietly running (no water on floor/behind wall ... discovered by water bill). The cost was high, however, the fellows were very professional, and positive. I ended up getting another "warning" from the water company that the bill was going to be excessively high again. Coastline Plumbing came back, for no charge, and found a gasket issue. They were not going to get anything from the water company, so I do not think they missed something on purpose. Also, they did apologize. I will call them again, if I need something. read more

Coastline Plumbing was perfect!! Andrew arrived on time, extremely professional and did a great job. I recommend this company to anyone in need of a plumber. I will definitely use them in the future for my plumbing needs. read more

I've had Coastline Plumbing come on two occasions, to install a kitchen faucet and to clear a slow drain, and their work was fantastic. Daniel and Andrew were very friendly and a pleasure to work with. Phone calls are answered quickly, and appointments easy to set up. After searching the last couple years for a worthy and reliable plumbing service, I have finally found it at Coastline. read more

Quick, professional, no bullshit. They came replaced a my valve for my water to the fridge because it was frozen. Gave me a rough estimate stayed within it. They were punctual. read more

Shout out to Andrew and Ryan at Coastline Plumbing for showing up on time and installing my bathroom faucet. They called and let me know they were on their way. Performed the requested work and did a great job. Fair pricing as well. Highly recommend Coastline Plumbing. read more

Great Service! Timely, efficient and effective. Got the job done and were personable throughout the process.

My bathroom sink was clogged up and after multiple personal attempts to clear the blockage, I called Coastline. They were able to get someone over to my residence the same day (actually within hours) to fix the issue. Pricing quoted on the initial call was right in line with the actual cost. The technician, Andrew, communicated frequently and incredibly well with me and finished faster than anticipated. He was incredibly professional. We will absolutely use Coastline and hopefully Andrew again! read more

Dan at Coastline Plumbing was punctual, professional and reliable. What more can you ask for? I had a small leak in the house. After opening up the drywall, I took some pictures and sent it over to Coastline Plumbing. Dan replied with a competitive quote with an availability on the following day. He showed up when he said he would, took a look at the leak in person, and wrote down all the parts that he needed. He told me that he needed to go get the parts and would be back in about an hour. In almost exactly an hour, Dan came back with the parts, repaired the leak, checked and double checked his work, and his final price was exactly what he quoted me the day before from looking at the pictures that I sent. Great service, very friendly and professional. read more

Danny and his crew are amazing. They have fixed several problems I've had. They are very responsive in emergencies and for general issues. Right now they are fixing a mainline issue I have. Flexible and always willing to help. read more

I requested a service to detect water leak which was quoted for $265, however, when technician (Andrew) arrived, I was told it's $265 per hour which was the first surprise. Secondly, I needed to know the manifold location to get quotes from different vendor and I was told it's extra $145 (second surprise). Well, since technician is here, I told Andrew to proceed to do both because I just don't want to schedule another one to delay the fix of my slab leak. At the end, he wasn't able to locate the manifold because he's unwilling to open the drywall under the sink but I still got charged more than $265 (I believe I should not be charged over $265 from what I got). At the end, I also got quotes for both re-route and re-pipe. Re-pipe is relatively reasonable based on my other quotes. Re-route is twice of my other 3 quotes which I just couldn't understand how he came up with this price. read more

We called Coastline after SoCal Gas informed us that we had a small but significant leak somewhere in our gas dryer connection. The Yelp reviews convinced us to contact Coastline ... and we're delighted we did. Dan managed to fit us in first thing in the morning. He wasn't certain that SoCal's analysis was correct, but he tried out a solution which required him to go find the proper length connector linking to our dryer. Perfect! It appears the leak has been identified and, more to the point, remedied. All at a reasonable price!! We would highly recommend Dan and Coastline Plumbing for any/all gas/water or whatever plumbing issue ails you. Great guy; great service! read more

We've used CLP many times in the past and I'm not sure why I forgot to give them a Yelp review. Actually, the reason we haven't used them recently is that once they fix something or install a faucet, it's done so well, we never have an issue again! Every time they've helped us, whether it be a clogged drain, installing a kitchen faucet to replacing a toilet, the job is done right, on time and with very honest, friendly service. Happy to recommend this very well-run business! read more

Service is fast, reliable and affordable. Danny was professional and offered solutions to our growing issue of clogged drains. Thank you again! read more

Andrew helped us after we had a renovation and the contractor did several wrong things, some we noticed and some were pointed out to us by Andrew. He is super knowledgeable, a nice guy, explains things thoroughly, likes my dog, and is trustworthy. He helped us replace drain covers that were the wrong color and were added by our contractor. He also spotted no seal around our tub's faucet and also around the shower head that could cause leaks, etc. We asked him some other questions about the contractor's work and he helped us determine if there would be problems and how to fix/mitigate them. He spent a lot of time talking to us and looking at our newly installed bathrooms. I think the price was reasonable. And I really appreciate that he showed us how to correct a few issues on our own with limited cost. That's cool. We'll use these guys again for any plumbing issue that arises. read more

Can't say enough good things about Coastline. 2 weeks ago we had a water leak under our slab in the living room. After going back and forth with HomeServe decided to find our own plumber to reroute all the water lines into the ceiling using pex. Dan was able to send his crew out the day after we called and it was finished in a day. The drywall & stucco crew came the next morning to patch the holes and fix the stucco. In the interim our water heater needed a new control panel and Dan was able to fix that as well. We are so pleased with all the work we had to have done. We now have hot water and are not worried about anymore leaks under our slab. Everyone who worked on our house was extremely efficient, nice and didn't leave a big mess. We Highly recommend Coastline! Thank you! read more

Dan V sent a plumber to my house to install a dishwasher I purchased from Home Depot. 1. He did not assess to make sure the new machine was working properly prior to install. Once installed, he discovered the machine control board was faulty. Could have been avoided if properly assessed prior to install. 2. 2.5 hours and $360 later, I don't have a dishwasher installed AND discovered same evening the dishwasher water line was left leaking onto my floor. The main valve and the newly installed safety water line valve both failed and there's water now creeping up the wall. 3. Now NO ONE IS REACHABLE at Coastline Plumbing to stop the water leak that the plumber created!!! Voice message states they're closed on Saturday and Sunday. Is there a knowledgeable plumber who likes to work?? Coastline reached out and a plumber came and stopped the leaking water line. read more

From initial inquiry, Dan made the entire appointment booking and service super easy and transparent. Daniel is the most professional and polite plumber I have ever met. He is awesome to work with. I will definitely be reaching out to Coastline Plumbing again for my future plumbing needs. read more

We called Coastline as they worked on the house next door and the owner was very pleased. We looked at Yelp after and found that the reviews here were excellent as well. Daniel from Coastline showed up on time, called me when he was on the way. We requested drain line service as we did not know when the last time our drains were cleaned or scoped. Coastline has very impressive tools to accomplish this and not stone was left unturned to ensure our drains were clear and more importantly, which drains went which ways to the street. Daniel spent time inspecting every drain. I was very involved in the process so that i could understand what he was doing. He was very patient with my endless questions and tool the time to show me in the camera where the drains were going and how clean they were after service. We will definitely be calling Coastline in the future for any needs we may have. We highly recommend them and appreciate the work done and the time spent. read more

Dan answered on second ring when I called the main # to Coastline Plumbing +1 949 370 5236 Andrew arrived within 25 minutes, problem solved in under an hour! I would recommend Coastline Plumbing read more

Came in on time, identified problem quickly, cost was pertinent to the job done (very good value), no one tried to upsell me or charge a ridiculous amount for the type of job, I was shown how to fix the issue myself for next time since it was a small incident that may occur again. read more

Their Technician was prompt, he gave me the quote to install the water heater burner ( 386.00) He gave me a discount which I really appreciated. read more

Isaiah was incredibly helpful and very personable. He quickly changed out my bathtub fixtures (I don't know what they're called). And then this lovely young man helped me with a printer problem. I highly recommend this company. read more

Daniel was great! Got the job done in no time and very reasonably priced. Exceeded expectations!!

Overpriced and incomplete work Had a leaking tub fixed by them. Job took about two hours do complete and included a new plastic drain to properly seal the pipes. Andrew gave me a whole song and dance about this custom machined drain which I assumed would be metal (machined) but upon install it was just plastic connected to a rubber universal pipe. It did the job but $1200 for that? And that was at a discount. Then to make things worse they leave me high and dry on finishing the job by not patching the ceiling! He told me to use the tub and see if it's no longer leaking then call him to finish but now they say they don't do drywall and never said they would... What a lie read more

Coastline Plumbing - Plumbing Near Me - Costa Mesa, California

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Excellent customer service, knowledgeable with fair and transparent pricing. Was able to communicate with a technician easily and would recommend. read more

Andrew was great! He arrived on time, and was done quickly. Prices were exactly what we discussed.

Very happy with services provided by Coastline Plumbing! Andrew came out and repaired my bathroom sink leak and put in a new garbage disposal. Andrew was on time, professional, friendly, clean and did the repairs in a timely manner. Highly recommend their services! 10/10. read more

Very happy with service. Heating thermocouple went bad. Were very helpful in tracking down a part from Rhiem. Continued to follow up with calls and visits on the status. read more