How to Check Your Water Meter for a Hidden Leak in Dallas

Decision guide

How to decide what happens next

Start by identifying whether the issue is isolated to one fixture or affects several drains. If the problem is spreading, includes dirty water, or risks property damage, treat it as urgent and request provider guidance.

Checklist

How to check your water meter for a hidden leak

This is one of the simplest checks a homeowner can do without any tools, and it can confirm a hidden leak before it shows up as a high water bill or visible damage.

• Turn off every water fixture and appliance in the home -- faucets, the ice maker line, sprinkler system, washing machine -- so nothing is drawing water during the test.
• Locate your water meter, typically near the street in a small in-ground box or on an exterior wall, and open the cover.
• Look for a small leak-indicator dial, triangle, or spinner on the meter face -- if it is moving with everything off, water is flowing somewhere in the system.
• As a more precise check, note the exact reading, wait at least one hour without using any water, and check the reading again -- any change confirms water is being used somewhere.
• If the indicator shows movement or the reading changed, the next step is narrowing down whether the leak is inside the home, in the yard between the meter and the house, or at a specific fixture.
• A leak between the meter and the house is sometimes on the homeowner's side of responsibility depending on local utility rules, which is worth confirming with your water provider.

Verification

What to do once a hidden leak is confirmed

• Ask a plumber whether they use acoustic leak-detection equipment to pinpoint the leak's location without unnecessary digging or demolition.
• Ask what the evaluation and detection process typically costs before committing to further work.
• If the leak appears to be underground between the meter and the house, ask specifically what repair options exist for that type of leak.
• Keep your meter reading notes, since they can help document the timeline if the leak is relevant to an insurance claim or utility dispute.