Leaks that wait for the thaw
Late winter is when a pipe cracked by a freeze may finally give itself away. A damp ceiling, a cabinet floor that has gone soggy or the faint sound of water in a wall means you should close the main valve and phone us.
A meter test you can do
To test for a leak at home, shut every tap and stop every water-using appliance, then look at the meter. A small spinning dial, or numbers creeping upward, mean water is going somewhere. Write the reading down.
For the second reading, close the main valve where water enters the house. A dial that stops means the leak is somewhere inside. A dial that keeps turning means the trouble is in the buried line outside. Report whichever you saw.
Pinholes may mean worn pipe. See repiping and water lines and the home page.