Leak detection in Tiburon for water, gas and slab leaks, plus leak repair, from our San Rafael office.
If you have been searching for leak detection in Tiburon, here is what we do. We find water leaks, gas leaks and slab leaks, and then we fix them. One company handles both steps, so you are not left explaining the problem twice. Call us, tell us what you have noticed, and we will ask about same-day service when the schedule allows.
Our San Rafael office serves Tiburon. Video leak detection lets us look inside lines, and acoustic and tracer gas tools help us find leaks in walls, under slabs and in pool, spa and irrigation lines. We also check for AC condensate and refrigerant line leaks, and we trace gas leaks when safety is the concern.
After we find the source, we cover water leak repair and plumbing leak repair, including a toilet that keeps running or leaking. The John Owens Way guides each recommendation: maintain first, repair when needed, replace last. Details are on our Plumbing Repair page.
A leak is rarely a one-step problem. We detect it, repair it and tell you what upkeep can prevent a repeat.
Yes. A small camera lets us see inside a pipe or drain line, which helps when a crack or break needs to be confirmed. We use it alongside acoustic and tracer gas equipment, and we explain what the footage shows so you can decide on the repair.
Yes. Once the leak is located, we repair it, whether it is a supply line, a drain, a gas line or a fixture. We explain the options first and recommend replacement only when repair will not hold up. Seniors and veterans save $50 on any repair.
A toilet can leak at the base or run into the bowl for several reasons, often a worn flapper or a loose connection. A small leak can raise your water bill without any puddle. Call us, and we will find the cause and repair it.
If you smell gas, leave the home immediately, avoid sparks or flames, and call your gas utility. After the area is safe, we inspect your gas piping and locate the leak with detection equipment. Gas leak sensors can help warn you earlier if a problem returns.
It varies with where the pipe has failed and how much access the repair needs, so we find the leak before talking numbers. We explain your options in plain terms. Financing is available for larger work, and seniors and veterans save $50 on any repair.
In the last two years our technicians completed 15 leak detection jobs at Tiburon homes, most recently in October 2026.
Most of that work is in Tiburon ZIP code 94920.
Counts are completed jobs from our own service records, updated October 2026.
From the Marin coast to Sonoma wine country, we bring honest plumbing, heating & cooling to homeowners across both counties — based locally since 1986.