Slab Leak Detection
Accurate detection is the foundation of every good slab leak repair. We combine acoustic listening equipment, electronic…
Emergency Quick Call
When the leak's location and the pipe's condition make it the right call, we open a focused section of slab to access and repair the pipe directly. The opening is kept as small as the repair allows, the pipe is repaired or replaced with proper materials, and the concrete is restored. This approach suits isolated leaks in otherwise sound piping. Our local team handles it start to finish — Certified Professional, Licensed & Insured Team.

About this service
When the leak's location and the pipe's condition make it the right call, we open a focused section of slab to access and repair the pipe directly. The opening is kept as small as the repair allows, the pipe is repaired or replaced with proper materials, and the concrete is restored. This approach suits isolated leaks in otherwise sound piping.
A slab leak is one of the most serious plumbing problems a homeowner can face, because the leak hides beneath your concrete foundation while it damages soil, flooring, and structure. Slab Leak Repair Pros provides slab leak repair in Rancho Palos Verdes, CA, combining electronic leak detection with repair methods chosen for your home. We pinpoint the leak's location, explain your options from spot repair to rerouting, and fix it with minimal disruption. Call (833) 713-2101 if you suspect water is escaping under your slab. When you need slab leak spot repair in Rancho Palos Verdes, one call to Slab Leak Repair Pros puts a certified local professional on the job.

How it works
We run meter and pressure tests to confirm a leak exists and isolate whether it is on the hot or cold side, ruling out toilets, irrigation, and other causes first.
Using acoustic listening, electronic detection, and thermal imaging, we trace the leak to a precise location so the repair is targeted, not exploratory.
We explain what we found and lay out the viable repair approaches, such as spot repair, overhead reroute, or tunneling, with the trade-offs of each.
We complete the chosen repair, replacing or bypassing the failed section of pipe with durable materials and proper connections.
We pressure-test the repaired line, verify the meter holds steady, and confirm the area is dry before considering the job complete.
FAQ
We keep the opening only as large as needed to access and work on the damaged section. Precise leak detection beforehand is what makes a small, focused opening possible.
After the pipe repair is tested, the opening is backfilled and the concrete is restored. Flooring replacement over the patched area is a separate step, and we discuss that with you before work begins.
Spot repair makes sense for an isolated leak when the rest of the under-slab piping tests sound. If the piping has a history of leaks or tests poorly, rerouting is usually the better recommendation.
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