Precision Plumbing
Company Overview
Integrating the latest electronic leak detection tools with exceptional service is what leads to effective solutions for plumbing challenges. Although many plumbers are available, few prioritize both service quality and technological advancement. At Precision Plumbing, we are committed to thoroughly addressing these concerns in a professional way. Get in touch with us today to see how we can support your plumbing needs!
Precision Plumbing offers a range of services including: Leak detection, gas piping, rooter service, faucets, toilets, broken pipes, sewer repair, sewer camera inspections, garbage disposal repair, clogged toilets, kitchen sink clogs, bathtub repairs. Established in 1990 at the Irvine Ranch Water District (IRWD), I underwent comprehensive training in water systems. In 1998, I joined Moore Plumbing, where owner Steve Moore provided me with an apprenticeship, leading to my certification in gas, water, and sewer piping. I am committed to ongoing training to remain updated on new technologies. In 2000, I launched Precision Plumbing and became a member of PHCC, serving over 10,000 customers since then. Hello, I’m Martin Reagan, the owner of Precision Plumbing, the preferred choice for plumbing services in South Orange County. We deliver an extensive selection of professional plumbing services designed to address all your plumbing concerns.
At Precision Plumbing, when we quote a job, we guarantee that price, regardless of any extra materials or time needed. We leave all old parts for our customers to examine if they wish. We strive to ensure the work area is cleaner than it was before we started.
As the owner and operator, my mission is to provide the best service possible to all our clients. I am personally present on many of our projects.
I strongly believe in adopting the latest technology in the plumbing field to ensure efficiency and provide added value to our clients. By rerouting pipes with our innovative PEX piping systems, we minimize drywall damage and make it easier and more cost-effective to reroute water lines during repiping.
Business Services
- Bathtub installation
- Bathtub repair
- Drain installation
- Drain repair
- Faucet installation
- Faucet repair
- Garbage disposal repair
- Gas line installation
- Gas line repair
- Hot water recirculation pump installation
- Hot water recirculation pump repair
- Plumbing inspection
- Plumbing installation or replacement
- Plumbing repair
- Sewer installation
- Sewer repair
- Shower installation
- Shower repair
- Sink installation
- Sink repair
- Toilet installation
- Toilet repair
- Water heater installation
- Water heater repair
- Water pipe installation
- Water pipe repair
Business Location & Hours
Mon: | Open 24 hours |
Tue: | Open 24 hours |
Wed: | Open 24 hours |
Thu: | Open 24 hours |
Fri: | Open 24 hours |
Sat: | Open 24 hours |
Sun: | 12:00 AM - 12:00 AM (Next day) |
Recommended Customer Reviews

I have been able to witness first hand how professional and experienced Martin is with Precision Plumbing. We have worked together on multiple jobs and I highly recommend him!! I usually get to the job after Martin has finished his work and I'm always impressed. His clients always have positive things to say about him and his work speaks for itself!! We look forward to working with you more in the future!!

I don't normally write reviews, but for service folks I think it can be very helpful. I had a slab leak that I had looked at by a different plumber the same day. Martin came out and was extremely honest about what needed to be done and when. His estimate was much more detailed and definitely more reasonable than the first plumber. He came back when he said he would and finished in less time than quoted. I also liked that he called me to let me know about finding a valve that needed to
be replaced that he had not seen prior, and still he came in right at his estimated price. Highly recommend him. Local honest and good. Also a plus, one of his employees have me an awesome recommendation for the remediation company that came in after to dry the walls and repair the holes.

I was able to make an appointment quickly. Martin arrived right on time and fixed my garbage disposal. Would definitely recommend his service.

Excellent customer service. He arrived on time as agreed. When running our washing machine water started the fill up the master shower. There was a back up in the sewer line leading to our street. Martin was able to solve the issue for a fair price and offer a quote for additional services that may be required in a few months.

Called today because my kitchen sink was backing up. Called at 9:45a, think I talked to Martin, seemed like a good guy, and he said that I should be expecting a call from Alan at around 1p and he'd probably be there around 3p. 1:45p comes around and hadn't heard from anyone. Called again, got voicemail, called the emergency number (which was Alan's number), and left a voicemail.
It's 9:45p and I still have not heard from either person. Probably not the first impression you'd want to make. Thankfully, someone from a different company came within an hour of my calling them.
UPDATE: Martin the owner called me the next afternoon to apologize personally, and being a small business owner myself I understood his situation and will be open to working with him in the future. Not to be taken the wrong way, but as much of a nightmare as my plumbing problem was, I hope to never have to contact any plumber ever again. :)

Would not recommend Precision Plumbing for any water heater needs. I had Martin come out to try and repair a water heater that was installed in 2008. While the thermocoupler was the only items that was broken (pilot would not light), he recommended a replacement of a water heater then proceeded to quote a price that was outrageously expensive. When I asked him to break down the components of his price, he stuttered and the numbers did not add up. Turns out that he was trying to recommend an inferior product that didn't include a recirculating water pump. He simply wanted to retrofit the existing which is a big No-No for Noritz tankless heaters. Ended up going with another Noritz approved installed and got a better model NRCP 1112 (300-400 more expensive than the Noritz NRC1111 model he recommended) and had the job completed for 36% less than the price he quoted. Remember to do your diligence before you select a plumber.

There are trials and tribulations in everyday life. whether its our personal life or the businesses we run and the people we service. Mistakes and the wrong decisions are made all the time, but it's how we rectify these errors, is how we justify our existence and our relationships to others. Martin today proved to me his integrity by taking care of his customer. Bravo Martin !

I'm not normally the rating/endorsement type, but Martin and his team were outstanding. After completing the re-piping (replacing the ""pinhole"" copper with flex hose) they went above and beyond to troubleshoot and repair a problem that originated from shoddy builder construction. Great experience and highly recommend!

Precision plumbing helped me wrap up a kitchen remodel fast and quality service. They arrived when they said they would, communicated through the whole process and did good work at a fair price.

Precision Plumbing is great! Martin showed up on time and even let me know he was on his way. He did the job quickly and left the area clean when finished Martin did great work at a fair price. i would recommend him to my friends.