Leak Detection and Repair in Pasadena, CA

Service Squad provides leak detection and repair for homes across Pasadena and the surrounding San Gabriel Valley.

Call (626) 333-6519
A plumber inspecting a water supply line beneath a slab foundation in a Pasadena home. The image shows detection equipment placed against a concrete floor inside an older single-family residence.

Expert Leak Detection and Repair in Pasadena, CA

Hidden leaks are a real problem for Pasadena homeowners. Many homes in this area were built before 1970, and older pipes running through slab foundations or behind plaster walls can develop leaks long before any visible damage appears. Pasadena's hard water accelerates pipe corrosion, and the area's alluvial soil shifts seasonally, putting stress on buried supply lines. A spike in your water bill, the sound of running water when every fixture is off, or a damp spot on a wall or floor are all signs worth taking seriously. At Service Squad, we locate the source of the leak before any repair work begins. That means less guesswork, less disruption to your home, and a repair that targets the actual problem. We serve homeowners across Pasadena, Alta Dena, Monrovia, Arcadia, Sierra Madre, Montebello, Alhambra, La Canada, Flintridge, and Eagle Rock. If you suspect a leak, call us and we will take a look.

What's included

  • Pinpoint leak location before any repair work starts, reducing unnecessary disruption to walls and flooring
  • Stop water waste that drives up your monthly bill without explanation
  • Protect your home's structure from water damage caused by slow, hidden leaks
  • Reduce the risk of mold growth behind walls or under flooring
  • Address aging pipe vulnerabilities common in Pasadena's older housing stock before they worsen
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Leak Detection and Repair FAQ

Common questions about leak detection and repair in Pasadena, CA.

A sudden spike in your water bill with no change in usage is one of the clearest signs. You might also notice a damp smell, soft spots on the floor, or the sound of running water when nothing is turned on in your Pasadena home.

Yes, slab leaks are common in this area because many homes have pipes running directly under concrete foundations. Shifting soil and aging pipe materials make Pasadena and Arcadia homes especially prone to this type of hidden leak.

Yes, many leaks in Pasadena homes cause damage inside walls or under slabs long before anything is visible on the surface. Catching a leak early protects your home's structure and keeps repair costs from growing.

Yes, we serve Alta Dena, Eagle Rock, and all of our listed service areas for both leak detection and repair. You do not need to find a separate contractor once the leak is located.

Older homes in Monrovia and Alhambra often have aging galvanized or copper pipes that corrode over time, especially with the hard water common across the San Gabriel Valley. Soil movement adds further stress to buried lines.

Call Service Squad and describe what you are noticing, such as a high water bill, damp walls, or running water sounds. We will come out to your Sierra Madre or La Canada property and locate the source before recommending any repair.

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Hours

  • Monday 7:00 AM - 4:00 PM
  • Tuesday 7:00 AM - 4:00 PM
  • Wednesday 7:00 AM - 4:00 PM
  • Thursday 7:00 AM - 4:00 PM
  • Friday 7:00 AM - 4:00 PM
  • Saturday 7:00 AM - 12:00 PM
  • Sunday Available 24/7 for emergencies

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