Slab Leak Rerouting
Slab Leak Rerouting in Los Angeles, CA
When a supply line fails beneath your concrete slab, rerouting bypasses the failed pipe by running a new line through the attic, walls, or exterior — avoiding a break through the foundation. We locate the leak first and compare rerouting against direct repair so you choose based on your home's access and the tradeoffs.
Bypass vs. Break-Through
A slab leak happens when a supply line beneath your concrete foundation fails. There are two broad ways to address it: break through the slab to reach and repair the failed pipe directly, or reroute a new line around the failed section, abandoning the leaking pipe under the slab.
Rerouting avoids damaging the concrete and flooring, but it routes the new line through walls, the attic, or the exterior, which has its own access implications. We compare both based on your home's layout so the choice reflects your situation.
Rerouting vs. Direct Repair
| Factor | Rerouting | Direct Repair (Break-Through) |
|---|---|---|
| Slab impact | No concrete break | Requires breaking slab and flooring |
| New routing | Line rerouted through walls/attic/exterior | Original path retained |
| Best when | Access above slab is feasible | Leak is accessible under the slab |
| Tradeoffs | Visible routing changes | Flooring and concrete restoration |
Locating the Leak First
Before recommending rerouting or direct repair, we locate the leak with electronic detection. Signs of a slab leak include a hot spot on the floor, the sound of running water when nothing is on, or an unexplained bill increase. Detection confirms where the leak is so the recommendation is based on its actual location, not a guess.
If multiple under-slab lines are failing, a whole-house repipe may be worth discussing instead of a single reroute. We present that option when the inspection supports it.
Frequently Asked Questions
Related Services
Detection and direct repair options.
When multiple lines are failing.
For isolated, accessible leaks.
Suspect a Slab Leak?
We locate it and compare rerouting vs. repair. Call (833) 658-8144 or request detection online.