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Slab Leak Detection in Franklin Township, NJ

Locate plumbing leaks beneath concrete foundations with pinpoint acoustic precision.

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Finding Leaks Under the Concrete

When plumbing lines installed beneath your home's concrete foundation begin to fail, the result is a slab leak. This is a serious structural issue. In homes throughout Franklin Township, particularly those built with plumbing routed under the slab, a slab leak detection Franklin Township NJ service is required to locate the issue without tearing up the entire floor.

Warning signs include an unexpected warm spot on floor leak Franklin Township, the constant sound of running water when all fixtures are off, damp or buckling carpets, cracked floor tiles, or water inexplicably pooling at the edge of your foundation. Over time, escaping water can erode the soil supporting the concrete, leading to severe foundation settling and cracking.

Advanced Acoustic and Thermal Detection

You cannot simply guess where a pipe under concrete has broken. We utilize sensitive ground microphones to listen through the slab. Because pressurized water creates a distinct vibration when escaping a pipe, we can trace the line and identify the loudest point—the origin of the leak. For hot water lines, we also use thermal floor inspection to trace the heat signature of the leaking water spreading beneath the concrete.

Electronic leak detection equipment over flooring for slab leak
Acoustic detection equipment used on a concrete floor to locate a plumbing leak

Repair Approaches After Detection

Once we accurately pinpoint the under slab leak detection Franklin Township issue, we outline the best path forward. Understanding the exact location dictates the repair strategy.

Depending on the layout of your home and the condition of the pipe, slab leak repair Franklin Township options may involve direct access (cutting a small square in the concrete precisely at the leak), rerouting the line above ground through walls or ceilings to bypass the failed subterranean section, or trenchless pipe relining.

Floor Feeling Unusually Warm?

It could be a hot water slab leak. Let our specialists investigate.

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Frequently Asked Questions

What causes a pipe to leak under a concrete slab?

Slab leaks are typically caused by friction from pipes rubbing against the concrete due to thermal expansion and contraction, aggressive water chemistry causing internal copper corrosion, or poor original installation practices where pipes were kinked or damaged before the concrete was poured.

How do you know exactly where to cut the floor?

We use highly sensitive acoustic listening devices that amplify the sound of the escaping water through the concrete. By tracking the noise to its absolute peak intensity, we mark an 'X' on the floor, ensuring the access hole is cut in the correct location.

Is rerouting the pipe better than breaking the concrete?

Often, yes. If the pipe under the slab is severely degraded, fixing one hole will likely be followed by another leak nearby soon after. Rerouting the water line through the attic or walls abandons the failing underground pipe entirely, providing a permanent solution without damaging expensive flooring.

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