Slab Leak FAQs – Temecula, CA

Common signs include a sudden jump in your water bill, the sound of running water when every fixture is off, warm spots on the floor, damp carpet, new cracks in floors or walls, and musty odors.

Leak specialists use non-invasive tools such as acoustic listening devices, ground microphones, pressure testing, line tracing and thermal imaging to pinpoint the leak without breaking up your whole floor. Learn more: How do plumbers find slab leaks?

A small slab leak can go unnoticed for weeks or even months, quietly raising your water bill and soaking the soil under your foundation.

Not always at first, but it can quickly become one. If you notice the signs, shut off the water if needed and call a leak detection professional as soon as possible.

The cost depends on your home’s size, the type of pipe and how hard the leak is to reach. Call us at 1 (209) 243-4094 for an estimate.

Many policies cover finding the leak and repairing the resulting water damage, but may not cover the pipe repair itself. Check your policy or ask your agent. Read more: Does homeowners insurance cover slab leaks?

Turn off all water in your home and note the reading on your water meter. Wait 1–2 hours without using any water, then check again. If the meter moved, you likely have a hidden leak. Step-by-step guide: How to find a slab leak

Common causes include old or corroded copper pipes, hard water, soil movement under the slab, high water pressure and poor installation. Read more: What causes a slab leak?

Yes. Water running under your home can wash away the soil that supports the foundation, which can lead to cracks, shifting and structural damage over time.