Los Angeles County · Repair
Spot repair, reroute, or slab access — matched to your home once the leak is pinpointed.
The Esposito Family, a Silver Lake, Los Angeles homeowner, had been living with a soft, spongy patch in the side yard that stayed wet for weeks before calling us. Once a slab leak is pinpointed in a Los Angeles home, the repair path usually comes down to two factors we see across most Valley and Westside tract homes: whether the existing copper line is otherwise in decent shape, and whether the home has usable attic access for an overhead reroute. Many single-story LA homes built in the 1950s-70s do have attic space running the length of the house, which makes a full reroute a realistic option instead of repeated slab access points. No work beyond the single marked spot was needed, which kept the repair fast to schedule.
— The Esposito Family, Silver Lake, Los Angeles
Once a slab leak is pinpointed in a Los Angeles home, the repair path usually comes down to two factors we see across most Valley and Westside tract homes: whether the existing copper line is otherwise in decent shape, and whether the home has usable attic access for an overhead reroute. Many single-story LA homes built in the 1950s-70s do have attic space running the length of the house, which makes a full reroute a realistic option instead of repeated slab access points. Homes with multiple past slab leaks, or older galvanized supply lines in neighborhoods like Historic Filipinotown or parts of South LA, tend to be better served by a full reroute rather than another isolated spot repair.
Water service in Los Angeles is provided by LADWP, and confirming whether an issue is on your private plumbing or the utility side of the meter is one of the first things we check.
Once a slab leak has been pinpointed, the repair decision comes down to your home's plumbing layout, the pipe material, and how many prior leaks that line has already had. A single, isolated leak on a copper line in good condition is often best served by a spot repair: a small, targeted access point opened only where the leak was marked, with the damaged section cut out and replaced. A home with recurring slab leaks, aging galvanized pipe, or multiple leak events on the same line is usually better served by a reroute, which abandons the damaged under-slab section and runs new supply line overhead through the attic or around the home's perimeter instead.
Because the leak's exact location is already confirmed by the detection report, any access work is limited to a small, marked area rather than an exploratory search. We walk you through the trade-offs between a spot repair and a reroute in plain terms before any work begins, and coordinate the follow-up flooring or slab patching once the plumbing work is complete.
A single confirmed leak point on an otherwise sound copper line usually favors a spot repairMultiple past slab leaks on the same system point toward a full or partial rerouteGalvanized or polybutylene pipe nearing the end of its service life is rarely worth repeated spot repairsThe location of the leak relative to load-bearing sections of the slab affects how access work is plannedWhether the home has attic access or a crawlspace changes which reroute path is realisticInsurance scope and your own plans for the property (selling, remodeling) factor into the right callFrom Downtown LA, Hollywood, Silver Lake to Van Nuys, Woodland Hills, West LA, we handle slab leak repair calls across Los Angeles, matching the approach to each property's age, soil, and layout.
Call or request an appointment online. Same-day slots are available across California for active leaks.
A technician arrives with acoustic listening equipment, thermal imaging, and pressure or camera tools matched to your specific leak type.
The leak's exact location is marked and explained to you in plain terms, so nothing gets opened up on a guess.
You receive a written diagnostic report you can hand to your plumber, restoration team, or insurance company, with repair or fix options discussed on the spot.
“The floor in our hallway had a warm spot for weeks. They found the slab leak in under an hour with the listening equipment and marked a tiny area instead of tearing up the whole hallway. Huge relief.”
“Our water bill jumped for two months straight and we couldn't find why. Turned out it was a slow leak behind the water heater. Professional, on time, and explained everything on the spot.”
“Called about a gas smell near our meter and they were incredibly clear about safety steps over the phone before even arriving. Found the leak point and coordinated next steps with the utility.”
“Salt air had corroded a fitting outside near the meter box. They traced it with the acoustic equipment without digging up my whole side yard first. Appreciated the straightforward report.”
“Good experience overall, technician was knowledgeable and thorough. Took a little longer than expected but they were clearly being careful about pinpointing the exact spot before marking it.”
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