A To Z Leak Detection
Company Overview
A to Z Leak Detection is the sibling company of Bill Metzger Plumbing, a highly regarded plumbing service in Orange County and San Diego County since 1961. We are honored to be viewed as authorities in leak detection and other plumbing tasks. Being a family-owned, third-generation plumbing business, we focus on providing exceptional services to keep your family safe and comfortable.
A to Z Leak Detection and its sister company, Bill Metzger Plumbing (www.billmetzgerplumbing.com), have proudly served the Orange and San Diego County areas since 1961. As a family-owned, third-generation plumbing business, we excel in leak detection and plumbing repairs. After more than 40 years in the industry, we have dealt with numerous plumbing challenges. We receive recommendations from various insurance companies and actively support our local community. Recently, we partnered with Rikos Ltd. to offer the Epoxy Pipe Lining by Rikos. This partnership enhances our ability to meet your plumbing needs by providing more solutions and options. Our team is respectful and professional, understanding the significance of punctuality and treating your home with care.
Business Services
- Biohazard cleanup
- Damage restoration
- Hot water recirculation pump installation
- Hot water recirculation pump repair
- Mold remediation
- Plumbing inspection
- Plumbing installation or replacement
- Plumbing repair
- Sewer installation
- Sewer repair
- Water heater installation
- Water heater repair
- Water pipe installation
- Water pipe repair
Business Location & Hours
Mon: | 7:00 AM - 7:00 PM |
Tue: | 7:00 AM - 7:00 PM |
Wed: | 7:00 AM - 7:00 PM |
Thu: | 7:00 AM - 7:00 PM |
Fri: | 7:00 AM - 7:00 PM |
Sat: | 7:00 AM - 7:00 PM |
Sun: | 9:00 AM - 5:00 PM |
Recommended Customer Reviews

This is a great company for complex plumbing needs. They have detected and fix two house drain pipes issues, one at a rental (years ago) and one at my primary residence. Our most recent experience was with Kenny. He came out and provided a written estimate quickly. The scheduling department and customer service is friendly and personable (something you don't usually find with plumbing and appliance repair admin staff).
I received a text prior to the tech arriving and he arrived promptly both for the estimate and for the work. One the day of the repair, our plumber fixed a shower drain that was cracked and blown out. He had to chip into the slab and was able to do without damaging the copper water supply lines. After repairing the obvious repair, he had us test all the water sources from the upper floor. As it turns out, the other drain pipes and black water line were leaking (small and pretty undetectable but present and leaking just the same) and had cracks. The work essentially doubled and the our plumber went out for the additional materials and completed everything the same day. He was focused, efficient and about month later everything is ""flowing"" properly.
Thanks A to Z Leak Detection, you have earned one happy customer.

Wow! Super efficient and friendly staff. I just love the fact that they took care of the problem and explained everything in full detail!!! I love this service!

We had leak in our master bedroom walk-in closet. I called AtoZ leak detection and Kenny was assigned to come and find the leak. After checking the whole house he pin pointed the leak under the slab in the walk-in closet. He gave me an estimate to RE-route the water line which went to our laundry room. His estimate was reasonable and I gave him the business to reroute the water pipe. Kenny with the help of his coworker Diego completed the reroute in less than 6 hrs. He cleaned up after the job was completed. I highly recommend Kenny and will use him in the future for any plumbing job. Thank you Kenny for good job at our house.

Diego was knowledgeable, patient, and honest in a very unusual and challenging situation. I am a real estate agent and I deal with this stuff all the time. I will be using him again and recommending him to my clients. He knows his stuff.

Outstanding customer service with competitive pricing.

A to Z was absolutely phenomenal to us with our extensive water damage. At 6am on a Saturday after we woke up to flooded rooms and bathroom we had to call another plumber to come stop the leak. Their plumbing work was fine, but they were expensive and we felt like they were trying to squeeze as much money out of us as possible, especially since this was considered a ""black water"" leak. On Sunday we called A to Z and they had Kenny out there the next morning. We had a quote in hand by end of day that was 25% less than the estimate provided by the other company and they began remediation the following day. We really felt like we were given fast and exceptional service at an honest price.

This guys helped me out on an emergency gas leak that I needed to repair ASAP at my house. They were able to quickly diagnose this issue. Diego was awesome. Very knowledgeable and kept me in the loop through the whole process. Highly recommend.

This is one of the most professional companies I dealt with. There was a scare of a leak. Called different companies at 3:40 pm yesterday. A-Z was the only one that can come right away. They charges less than the others too. We ended up agreeing to 8:30-9:00 am this morning.
Diego showed up on time, called me before he came to alert me he was on his way. Handed me a folder about the company, explained what he was going to do before he did it. Very patient and professional. He confirmed there was no leak which was great news for me of course.
I called the other company that couldn't come before Thursday to cancel the appointment for Thursday and had to hold for over 18 minutes on the phone to talk to someone. It's obvious I made the right choice by going with

Our plumbers were on time, went above and beyond to ensure a proper removal and installation of plumbing and very professional in their field of work! Highly recommended!

I contacted my insurance to start a claim based on the fact that my meter recorded a small leak. Since I didn't know a reliable leak detection plumber in the area I used one recommended by my insurance. A to Z alerted me to their arrival, arrived on time and asked me to explain the situation. I stated I could hear a hissing sound in the pressure regulator and that my meter indicated a leak. The technician tested all the possible areas in the Condo, both in and out and could not detect a leak, although, he said the pressure regulator indicated it should be a sizable leak - but, no indication of water. He went through the entire house three times. Before he called his supervisor as to the next course of action, he spotted a lot of rust on the hose attached to the exterior hose bib. His meter did not indicate a leak. When he removed the hose there was enough of a leak to have caused the water meter to register over the period of time I had timed it. He asked if I wanted him to replace the hose bib. I agreed. No more leak. I paid for the hose bib and attachment, though I could have done that part myself. At 75 and a recent widow it seemed the right decision. A to Z has notified me that the claim has been sent to my insurance. I'll wait the results, but, for this incidence I am pleased with the Technicialn and the company. I have recommended them to two other neighbors.