FAQ

There is no reliable local average, so we publish an estimated range instead: an estimated $150 to $400 for leak detection on a Buena Park house, with slab work estimated at $200 to $600 and pools at $175 to $575. Where a job lands depends on how many systems have to be isolated and how quiet the leak is. You hear the range on the phone and get a free written quote before the visit, and any repair that follows is priced as its own job.

Either water is going somewhere it should not, or the bill is wrong, and your meter will tell you which. Turn off every faucet, appliance and the sprinkler controller, then lift the lid on the meter box behind the curb and watch the leak indicator. If it moves, something is running; close the house valve and watch again to learn whether it is inside or out in the yard. If it sits still, set the meter's own register beside the reading printed on the bill before you pay anyone to search.

The three you will hear named most are acoustic, thermal and pressure-based. Acoustic means listening at the surface for water escaping a pressurized pipe. Thermal means a camera reading the warm trail a hot-water leak leaves in a floor. Pressure-based means isolating a line and watching it lose pressure, or filling it with a hydrogen-and-nitrogen tracer gas that escapes at the break. On most Buena Park calls we use at least two, because the mark worth cutting into is the one two methods agree on.

You do. Buena Park's municipal code makes the customer responsible for all pipe on the property side of the meter, and the meter sits behind the curb, so the buried run across your yard, everything under your slab and every sprinkler line are yours. The meter itself and the service pipe from the city main to it stay the city's to maintain. Water bubbling up at the meter box or in the street goes to the city's Utilities Division, not to a private company.

Do not count on hearing about it before the bill does. In Buena Park the water company is the city itself, and whatever it notices from its side, a leak past the meter is the owner's under city code, so your own meter is the faster warning. Reading it once with everything off, every few months, costs nothing and catches the slow losses that never make a puddle, which in a slab house are the ones that matter.

You can question it, and a misread is worth ruling out before anything else. Billing in Buena Park is handled by the city's Finance Department rather than its water crews, so start there, with a photo of your meter's register beside the reading on the bill. If the numbers match and the meter still moves with everything off, the water really did go somewhere, and the next step is finding out where rather than arguing about how much.

When the meter shows a loss you cannot see, yes, because the alternative is opening concrete or trenching a yard on a guess. On a slab, the gap between a marked spot and a hunch about the hallway is the gap between one small opening and a trench across a room, and on seventy-year-old pipe it also decides whether a spot repair or a reroute makes sense. When the meter holds still, it is not worth it, and we will tell you so on the phone.

In stages. The meter proves water is moving; closing valves one at a time shows which system it is in; a signal generator traces that pipe's path; and listening, thermal imaging or a pressure test finds the point along it. In the loose ground under much of Buena Park a buried leak may never surface at all, which is why the search follows the pipe instead of the damp, and why nothing is marked until two methods agree.