01
The meter turns with everything shut off
Slab leaks
We find it before any floor comes up, then talk through repairing the spot or rerouting the line.
Oak Park · Leak detection
Leak detection & repair in Oak Park, ten minutes from the shop in Westlake Village. A leak you can see is the easy kind. The ones that show up as a water bill, a warm floor or a stain that keeps coming back take finding, and finding it properly is most of the job.
Danny picks up when he can, and calls back the same day. You get the price before we start, and nobody here is on commission. Monday to Friday, 9am – 5pm.
In Oak Park
Oak Park is slab on grade throughout, built in phases from the seventies to the nineties, so a leak here is copper under the floor in the older phases and a failed regulator or an irrigation line in the newer ones. We isolate the house from the irrigation and hot from cold at the meter before anything else, and most leaks are narrowed to one line in that first hour.
Streets and pockets we work in: the Kanan tracts, Lindero Canyon, the streets off Oak Hills Drive, Sutton Valley, the newer tracts up Bowfield.
01
Slab leaks
We find it before any floor comes up, then talk through repairing the spot or rerouting the line.
02
Pressure regulators
If you are replacing the same fixture more than once, high pressure is usually the reason. We check it while we are there anyway.
If that is what yours is doing (805) 330-3111 Mon–Fri 9–5 Request a visit →
The job
We start at the meter. With everything in the house off, a meter that still turns tells us the leak is on the supply side. From there we isolate: hot from cold, inside from irrigation, one branch from another, with the gauge on each. That narrows it to a line, and on most leaks that is enough to find it. When the leak is under a slab we bring in the leak-locating specialist we have worked with for years, who listens for it through the concrete and marks the spot, and the post-tensioned cables if the slab has them, before anyone cuts.
What we find, in this valley, is mostly the same few things. Pinholes in copper that has been in the ground or the slab for fifty years. Slab leaks, which have their own page. Shower pans that have failed and let water into the wall below. A toilet seal. Irrigation lines, which are on the same meter and very often the answer when the bill jumps in summer.
You get the leak located and marked, a plain explanation of what it is, and a price for the repair. Where the pipe is reachable the repair is usually done the same visit. Where it is under concrete or behind tile, the price is in writing before anything is opened.
Call if
01
A leak somewhere on the supply side. The meter test finds which side in ten minutes.
02
Same. A leak under pressure, somewhere between the meter and a fixture.
03
A hot water line leaking under the slab.
04
A shower pan, a toilet seal, or a drain joint. Different repairs, so worth finding before the ceiling is opened.
05
A leak in a wall or under the floor. This is the one we listen for.
How it goes
Danny picks up when he can, and calls back the same day. Tell him what it is doing and where.
We come out, find the cause and show you. In plain words, with the part in our hand where there is one.
Before anything starts. Repairs are our time plus parts, and the bigger jobs get a written bid. Nobody here is on commission.
Small repairs are usually done the same visit. Bigger jobs get a start date and a number of days, and we hold to it. Done to code, permitted where it needs it, the house left the way we found it.
Common questions
A question that is not here (805) 330-3111 Mon–Fri 9–5 Request a visit →
Google reviews
5.0 ★★★★★ 5 reviews on Google
★★★★★
“Dan is consistent. Professional, on time, only does what is needed, experienced, easy to work with, clean, and smart.”
★★★★★
“Dan's Plumbing did excellent job for us replacing our broken water pressure regulator. Quick response, good price, great quality of work. Will hire them again.”
2 of the 5, word for word. Read the rest on Google → Had us out? Leave a review →
Nearby, and related
Leak detection nearby: Westlake Village · Thousand Oaks · Agoura Hills · Lake Sherwood
Request a visit
Your name, your number and a line about what it is doing. It goes straight to Danny's phone and he calls back to set a time, usually the same day. If it is leaking right now, skip the form and call (805) 330-3111.
If the form does not appear, open it in a new tab or call (805) 330-3111.
Leak detection · Oak Park
Describe the symptom and you will usually have an answer in two minutes. You get the price before any work starts. Ten minutes from the shop. Monday to Friday, 9am – 5pm.
Find us
(805) 330-3111 · Monday to Friday, 9am – 5pm
Serving Westlake Village, Thousand Oaks, Agoura Hills, Oak Park and Lake Sherwood. Zip codes 91361, 91362, 91301, 91377.