Slab Leak Detection & Repair services in Long Beach
Most Long Beach homes will need a slab leak detection & repair at some point. Best to have a name in your phone before you do. We answer the phone, give you a real quote before any work starts, and bring the right tools the first time.
Recent service example
Recent Long Beach job: a warm spot in the master bedroom carpet, plus a $140 jump in the water bill in a 1970s home. We re-routed the line overhead through the attic and abandoned the slab line after diagnosing pinhole leak in the hot-water copper line under the slab. Cost ran $420 — pretty middle-of-the-road for that fix.
What you're paying for
Slab leaks are pinhole leaks in copper plumbing lines that run inside or under a concrete slab foundation. Common in 1960s through 1980s slab-on-grade builds across the Sun Belt and parts of the Midwest.
Signs: warm or wet spots on the floor, unexplained jumps in the water bill, the sound of running water when nothing is on, mildew smell along baseboards. Hot-side leaks show up faster than cold-side because of the warm spot.
Detection runs $280–$480 standalone. We use acoustic listening equipment plus an infrared thermal camera. Once we've located it, you have two repair options.
Local context for Long Beach
We dispatch from a shop near the city limits, so Long Beach runs are quick. Suburbs and outlying towns run longer.
Typical investment
For slab leak detection & repair jobs in the Long Beach area:
- Slab leak detection (acoustic + infrared): $280 – $480
- Re-route a single line overhead: $1,400 – $2,800
- Pinhole repair in slab (jackhammer): $1,800 – $3,400
- Full re-pipe of slab home (PEX overhead): $8,500 – $18,000