In Clinton, a slab leak is a water line leaking beneath or inside the concrete floor of a house, garage or basement. WSSC Water provides the water, but its ownership stops at the property line, so the pipe from there into the home is the owner's responsibility. Call the number on this page to be connected with a local plumber in Clinton.

What to watch for
- The meter's small leak dial turns with every faucet and appliance off
- Puddles or dark spots on a basement or garage floor that come back after drying
- A floor area that stays warmer than the rest of the room
- Less pressure at the farthest fixtures for no clear reason
- A musty smell in a finished lower level with no visible leak
Clinton homes and their pipes
Clinton grew out of the old Surrattsville crossroads, and most of its housing came much later. The median home here was built around 1987, newer than the inner-Beltway towns to the north. That usually means copper or plastic supply lines rather than galvanized steel, which is good news, but it does not make a house immune. Pipe laid against crushed stone under a slab, fittings set during construction and never touched again, and lines pinched where they pass through concrete can all fail years later.
WSSC Water's service line rule is simple: the utility owns the line from the main to the property line, and the customer owns the rest. If water is rising near the street or the meter, report it to WSSC's emergency line at 301-206-4002 so the utility can check its portion. WSSC also says water service line repairs and interior re-piping must be done by a plumber holding its license, which matters if the fix turns into a reroute.
Cost factors
- Locating time. Isolating the leaking branch and pinpointing it under the floor.
- Access. Cutting and patching concrete, or tunneling under a footing in rare cases.
- Reroute length. How far new pipe has to travel through walls, a crawlspace or the basement ceiling.
- Finishes. Tile, hardwood or a finished basement add restoration work.
- Permitting. Plumbing permits in Prince George's County come from WSSC Water, not the county.
When you call
The call connects you with an independent plumber who works in Clinton. Have a few details ready: what the meter did during your test, whether the problem seems to involve hot water, and where in the house you noticed damp or warm spots. A plumber may suggest shutting the main valve until the leak is found if the meter is moving quickly.
Slab Leak Repair questions in Clinton
My house is fairly new. Can it still have a slab leak?
Who is responsible for the water pipe under my floor or yard?
Will homeowners insurance pay for a slab leak?
How does a plumber find a leak under concrete without breaking up the floor?
More plumbing services in Clinton
Slab Leak Repair nearby
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