Evans Leak Detection and Slab Leak Repair
Company Overview
We provide slab leak detection and repair services throughout Orange County, Riverside County, and Los Angeles County. For more than 50 years, Evans Leak Detection has been a trusted name in water leak detection and cost-effective repairs through re-routing, pass-through, and direct connections. Reach out to us for a free estimate on your slab leak repair!
My name is Patrick Anthony, and for 29 years, I have been identifying and repairing pressurized water leaks under residential slabs at a competitive flat rate. The Evans family managed this company for 21 years prior to my leadership. In total, we have identified and fixed more than 10,000 slab leaks. Whenever we can, we opt to bypass the old pipe by installing a new one above ground. Our goal is to preserve your flooring, so we only go through it if there are no other options. Our aim is for you to appreciate your lovely stone, carpet, or wood floors just as you intended. Thank you for considering us!
Business Services
- Plumbing inspection
- Plumbing repair
- 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: | Open 24 hours |
Recommended Customer Reviews

We had two leaks in our home - six weeks apart. On both occasions, Evans Leak Detection came out, assessed the problem, and fixed the issues fast with minimum invasive work. When I called the company, the owner answered the phone with great professionalism and concern, and made a great effort to accommodate my busy schedule. The experts showed up on time to assess and fix the issues and they too were very professional, polite, and efficient. I will definitely use this company again in the future should any more problems with my plumbing arise.

I have now had Evan's Leak Detection handle two jobs for me, both of which they handled most professionally. They were responsive, efficient, finished on time and within estimate. I highly recommend their work.

Pat and this company really disappointed me. My job was initially scheduled for a Sat. morning (9-10) but Pat called at 9:55 and told me the worker who should have been at my property had returned to the job site from the previous night and rescheduling was needed. (I should have been called the night before with this information.) After taking the newly-scheduled Mon. off of work (Omar was supposed to come between 1-2), I called Pat at 1:50 because Omar hadn't arrived. Pat seemed ""surprised"" Omar was not at my residence and said he'd call to check. Pat never called back. When I called him again (2:30), it went to voice mail. Luckily I was able to get a reliable leak detection company to come out to my property before the end of the day so that I didn't use vacation hours for nothing. Very unprofessional to those in stressful situations that need immediate attention. I do not recommend this company.

I trust these people. I was quoted a very competitive flat rate over the phone on a Sunday morning to fix a slab leak in my kitchen. Patrick was very professional and scheduled the repair technician (Omar) for the very next day. When Omar arrived you could tell he knew exactly what he was doing. He found which pipe was leaking under the floor and isolated exactly where the leak was along the pipe. Lucky for us it was the best of the two options for the fix (less drywall involved) but they would have honored the flat rate quoted either way. Omar was courteous and very respectful to my wife during the diagnosis and the repair throughout the day when I couldn't be home. When Omar left my house it was like nothing ever happened. It was surgical. It was a copper bypass done behind and under the floor under the kitchen cabinets with no visible damage. Omar worked very hard all day and cleaned the kitchen up nicely.

They were great - very professional and communicative. I like the peace of mind of a flat rate rather than wondering what the cost will be when the job is done. Luckily our job wasn't too extensive. I would definitely use them again but hopefully I won't have to.

As a general contractor, my company has used Evans on many occasions. We are always pleased with their performance.

Their expertise is slab leak. I have several rental properties and I have dealt with this company for the past 20 years. Prompt service, professional workmanship. I definitely recommend them.

Recommended by our plumber. Found the leak in 10 minutes. Opened drywall and ""sleeved"" the leaking pipe. Done !!
All for one flat rate !!
Thank you !!

It's always a smooth ride from start to finish with this crew. They do great work and their customer service is top notch.
Hether from Jon Polentz Property Management Company

I was so scared when I saw the leak in my house. I called Evans very, very early in the morning and spoke to Patrick. He calmed me down and explained everything. Someone was out to my house that day and it was fixed almost immediately. A neighbor sent another company over, they said my driveway would have to dug up and their quote was exorbitant. I obviously choose Evan's and they shot a line/pipe (with high powered water) under my driveway, alleviating the need to dig it up. Thus, it was far less expensive. I feel I received a very fair price. The men at my house were professional and left the area clean. Evans Leak Detection came very highly recommended to me, so I want to share the recommendation.