Slab Leak Detection & Repair in Longview, TX

Continuous Water Meter Movement: The leak indicator dial on your water meter spins continuously when all plumbing fixtures, ice makers, and irrigation systems are turned off.

Unexplained Warm Flooring Patches: Hot water line slab leaks create noticeable warm spots on tile, laminate, or carpeted flooring surfaces.

Audible Hissing or Rushing Water: The sound of water running through pipes inside quiet rooms or behind baseboards when no appliances are running.

Foundation Cracks & Soil Erosion: Damp baseboards, exterior soil washing away along foundation walls, or new diagonal stress cracks in interior drywall.

Sudden Drop in Water Pressure: Experiencing reduced domestic water volume across multiple showers and faucets when a sub-slab line suffers a significant rupture.

Our Advanced 3-Stage Non-Invasive Diagnostic Process

Pressure Decay Isolation Testing: We isolate hot and cold water supply manifolds with precision test gauges to confirm pressure loss and determine which branch line is leaking.

Electronic Acoustic Frequency Locating: Using ground microphones and acoustic listening discs, our technicians listen through concrete floors to pinpoint the exact frequency of water escaping under pressure.

Electromagnetic Digital Line Tracing: We induce a safe electrical signal through the plumbing lines to map out the precise sub-slab pipe trajectory beneath your home.

Infrared Thermal Imaging Verification: We scan concrete flooring with commercial thermal cameras to detect temperature variations caused by sub-slab hot water pooling.

Direct spot repairs require jackhammering through concrete, creating dust, weakening the foundation slab, and leaving adjacent aged copper lines vulnerable to future pinhole leaks. Our overhead PEX-A reroute method caps off the compromised line at both ends and runs a brand-new, flexible PEX-A pipe through attic and wall cavities. PEX-A expands up to three times its diameter without bursting, resists corrosion, and eliminates foundation leak risks permanently.

If your home was built between 1960 and 1995 and has experienced multiple pinhole leaks, isolated spot repairs only delay the inevitable. A complete whole-home PEX-A repipe replaces all incoming domestic water supply lines from the main shut-off valve to every plumbing fixture. This restores full water pressure, eliminates rusty water, and adds significant resale value to your property.

We provide clear, written estimates detailing the exact scope of pipe rerouting, drywall access points, and professional patching. Our team provides comprehensive photographic evidence, pressure testing logs, and itemized diagnostic invoices to streamline your homeowners insurance claim process.