Leaks under the concrete slab
Slab Leak Water Damage in Frisco, TX
Frisco sits on expansive clay that swells and shrinks with the weather, and the plumbing under the slab moves with it. Call and you are connected with an independent company that serves your area.
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Clay soil, a moving foundation and a pipe caught in between
Almost every home in Frisco is built on a slab foundation over North Texas clay. The clay swells when it is wet and shrinks hard in a dry summer, and the slab shifts a little each time. Water and drain lines that run under or through the slab can crack, separate at a joint or wear where they rub against concrete. Pier-and-beam houses, where the plumbing is reachable, are rare here.
The signs are quiet: a warm patch on the tile where a hot line runs, damp carpet or cupping wood with no leak in sight, the sound of water with every tap off, cracks in grout, or a water bill that climbed for no reason. A plumber locates and repairs the line. Restoration dries the slab, the flooring around it and the bottom of the walls.
Right now
What to do first
- Turn off every faucet and appliance and watch the water meter at the street. If it keeps moving, water is going somewhere.
- If the warm spot suggests a hot line, closing the water heater's cold supply can slow the leak.
- Call a plumber for leak detection; they use acoustic listening gear, pressure tests and sometimes a camera in the drain line.
- Photograph the wet flooring, the warm spot and the meter reading.
- Call your insurer early. Many policies cover getting to the leak and the water damage it caused, not the pipe itself.
What slab leak repair and drying involve
What a restoration contractor should do, so you know what to expect and what to ask.
Leak detection
A plumber pinpoints the leak with listening equipment, pressure tests and thermal imaging so the floor is opened in one place rather than several.
Repair or reroute
The line is repaired through the slab, or rerouted up through the walls and attic. In a two-storey home the reroute often makes more sense than breaking the floor.
Flooring removal
Carpet pad, laminate and sometimes tile around the leak come up so the slab can dry.
Drying the slab
Concrete gives up water slowly. Dehumidifiers, air movers and sometimes heat mats dry it before new flooring goes down.
Walls and cabinets
Water spreads from the slab into bottom plates, drywall and cabinet bases, which are dried too.
Documentation
Detection reports, photos and moisture logs support the insurance claim and the foundation record of the house.
How it works
From your call to a dry home
We don't run our own crews. When you call or send the form, we connect you with an independent local restoration company that serves your area. They inspect, give you the estimate and do the work.
- 1
Confirm the leak
Check the meter, then call a plumber for detection.
- 2
Call or request a call back
We connect you with an independent restoration company for the water damage.
- 3
Repair and dry
The line is fixed or rerouted, flooring removed where wet, and the slab and walls dried.
- 4
Rebuild
New flooring goes down once the slab reads dry.
Costs
What slab leak water damage typically costs
| Job | Typical range | What moves the price |
|---|---|---|
| Leak detection (plumber) | $150 – $500 | Number of lines, access |
| Slab repair or reroute (plumber) | $2,000 – $6,000+ | Through-slab vs reroute, distance |
| Water damage drying and flooring removal | $1,500 – $5,000 | Area affected, flooring type |
These are planning ranges for typical jobs, not quotes or surveyed local averages. The contractor prices your job after an inspection. Plumbing, roofing and rebuilding are usually extra.
Questions
Slab Leak Water Damage: common questions
Repair through the slab or reroute?
A reroute avoids breaking the floor and is common where the soil has moved the slab and more leaks are likely. A single through-slab repair can make sense for one failure in otherwise sound pipe. Ask the plumber to price both.
Does homeowners insurance cover a slab leak?
Many policies cover tearing out and replacing flooring to reach the leak and the resulting water damage, but not the plumbing repair. Some Texas policies limit or exclude foundation-related damage. Read yours and ask.
Is a slab leak the same as a foundation problem?
Not necessarily, but they are related. Soil movement can cause a leak, and a long-running leak can soften the clay under one part of the slab. If doors have started sticking or new cracks have appeared, mention it to the plumber and consider a foundation inspection.
Related
Other water damage help
Frozen & Burst Pipe Cleanup
A split attic line can empty into the ceiling for hours. What to do in the first ten minutes, and who dries it out.
Learn moreStructural Drying
Air movers and dehumidifiers, moisture readings every day, and a dry standard before anything is rebuilt.
Learn moreWater Damage Restoration
Water out, walls and floors dried until the meter says dry, and a clear list of what has to be replaced.
Learn moreAlso serving nearby towns
Besides Frisco itself, calls are taken from these neighboring towns.
Water damage right now?
Talk to a restoration contractor today
Call and you are connected to an independent restoration contractor who serves Frisco, Little Elm and Prosper. Or leave your number and they call you back.