Skip to content

Plumbing Services

Slab Leak Detection & Repair Without Tearing Up Your Home

Quick answer

A slab leak is a leak in a water line running beneath your home's concrete foundation. Signs include unexplained high water bills, warm spots on the floor, low pressure, and the sound of running water with taps off. System Wide Services uses electronic detection to find slab leaks precisely and repair them across LA and Orange County.

Prefer to talk? Calling is the fastest way to reach us. Same-day and 24/7 emergency service.

5.0 (88 Google reviews)5 out of 5 stars, based on 88 Google reviews Veteran & woman-owned Licensed & insured

(562) 269-4747

24/7 emergency service

Why choose us

  • Electronic and acoustic detection for precise location without needless demolition
  • Honest options, spot repair, reroute, or repipe, explained clearly
  • Upfront, flat-rate pricing before any concrete is opened
  • Licensed and insured, with code-compliant repairs
(562) 269-4747

Overview

A slab leak happens when a water or drain line beneath your foundation springs a leak. Because the pipe is hidden under concrete, the damage often goes unnoticed until you spot a spiking water bill, a warm or damp spot on the floor, or cracks in the slab. Left unaddressed, a slab leak can erode soil, shift your foundation, and invite mold.

Finding a slab leak takes the right equipment, not a jackhammer and guesswork. We use electronic leak detection and acoustic listening to locate the leak within the slab as precisely as possible, then choose the least destructive repair, whether a targeted access point, a reroute, or a repipe of the affected line.

24/7 Emergency LineA real person answers day or night, we dispatch fast when you need us most.
Licensed & InsuredCSLB #1108115, every technician licensed, insured, and background-checked.
Upfront, Flat-Rate PricingYou approve a clear price before we start, never an hourly surprise.

12+

Years in business

5.0★

88 Google reviews

Veteran-Owned

& Woman-Owned

100%

100% Service Guarantee

Know the signs

Signs You Have a Slab Leak

  • 1A water bill that jumps with no change in your usage
  • 2Warm or hot spots on the floor, often from a hot-water line leak
  • 3The sound of running water when every fixture is off
  • 4Low water pressure throughout the home
  • 5Cracks appearing in flooring, tile, or the foundation
  • 6Damp, warped, or discolored flooring, or a persistent musty smell
  • 7A water heater that runs constantly trying to keep up
Call (562) 269-4747

How it works

Our Slab Leak Detection & Repair Process

  1. 1

    We confirm a leak exists using pressure testing, then narrow its location with electronic and acoustic detection equipment.

  2. 2

    We pinpoint the leak within the slab to keep any access we make as small and precise as possible.

  3. 3

    We give you an upfront, flat-rate quote and explain your options: a spot repair, rerouting the line, or repiping the affected run.

  4. 4

    We complete the repair with code-approved materials and verify the leak is gone with a pressure test.

  5. 5

    We clean up the work area and confirm restored pressure and dry floors.

Why System Wide Services

The plumbing team Long Beach & OC trust

We're a 5.0-star, veteran and woman-owned company serving Los Angeles County & Orange County, California. Same-day service, upfront pricing, and licensed pros on every job.

  • Electronic and acoustic detection for precise location without needless demolition
  • Honest options, spot repair, reroute, or repipe, explained clearly
  • Upfront, flat-rate pricing before any concrete is opened
  • Licensed and insured, with code-compliant repairs
  • Same-day response across Long Beach, LA County, and Orange County

FAQ

Slab Leak Detection & Repair questions

Answers to what homeowners ask most. Still unsure? Call (562) 269-4747, we're happy to help.

What are the first signs of a slab leak?

The earliest signs are usually a jump in your water bill, the sound of running water when everything is off, and low water pressure. Warm spots on the floor point to a hot-water line leak. If you notice these, call us for detection before the leak damages your foundation.

How do you find a slab leak without breaking the floor?

We use electronic leak detection and acoustic listening equipment that locate the leak through the slab by sound and pressure. This lets us pinpoint the exact spot before opening any concrete, so any access we make is small and precise rather than exploratory.

Can a slab leak damage my foundation?

Yes. Water escaping under the slab can erode the soil that supports your foundation, leading to settling, cracks, and shifting over time. It can also promote mold. That is why prompt detection and repair matter, and why we prioritize same-day response for suspected slab leaks.

How is a slab leak repaired?

It depends on the leak. Options include opening a small access point to repair the pipe directly, rerouting the affected line above the slab, or repiping that run entirely. We explain the trade-offs of each and recommend the most durable, least disruptive fix for your home.

Is a slab leak covered by homeowners insurance?

Coverage varies by policy. Many policies help with resulting damage while excluding the pipe repair itself, but every policy differs. We provide clear documentation of the leak and repair that you can submit to your insurer, though you will want to confirm the specifics with your provider.

How much does slab leak repair cost?

It depends on the leak's location, how it is accessed, and whether you repair, reroute, or repipe. Because guesswork gets expensive, we detect the leak precisely first, then give you an upfront, flat-rate quote with your options before any work begins.

Reviews

Rated 5.0 by Long Beach & OC homeowners

We didn't just collect reviews, we earned a perfect average across every one. Here's what customers mention most.

5.0 (88 Google reviews)5 out of 5 stars, based on 88 Google reviews

Verified Google Business Profile rating

Fast, same-day response

Customers repeatedly note how quickly a technician arrives, often the same day, and around the clock for emergencies.

Mentioned in 5+ recent reviews

Friendly, respectful technicians

The most-mentioned strength: professional, courteous techs who treat your home with care.

Mentioned in 12+ recent reviews

Clear explanations of the work

Homeowners praise honest, upfront communication, you understand the problem and the fix before work starts.

Mentioned in 9+ recent reviews

Ready to get started with slab leak detection & repair?

Same-day appointments and 24/7 emergency service across LA & Orange County. Call (562) 269-4747 or book online.

Prefer to talk? Calling is the fastest way to reach us.

Licensed & insured 24/7 emergency Veteran & woman-owned 100% Service Guarantee

Call Now(562) 269-4747 · 24/7 Book