Happy Halloween from Dan’s Plumbing

Things that go drip in the night: (805) 330-3111
Dan’s Plumbing Est. 1977 · Westlake Village Call Dan (805) 330-3111 Request a visit

Westlake Village · Neighborhood

Plumber in
Westlake Island

A guard-gated island in Westlake Lake. Half the houses are 1970s slab originals, and the rest have been rebuilt or gutted.

Call (805) 330-3111 Request a visit

Dan picks up when he can and calls back the same day. You get the price before we start. Monday to Friday, 9am – 5pm.

Licensed CSLB #339618
Insured Bonded and insured
Since 1977 49 years, two generations
On Google 5.0 stars
Part of Westlake Village
ZIP codes 91361
From the shop Five minutes, plus the gate
Permits City of Westlake Village.

Why it happens

What Westlake Island
is plumbed with

The island was built out in the seventies on slab, with copper in the concrete. Many have since been rebuilt or gutted, so one lot has fifty-year-old pipe under the floor and the next has new PEX and two tankless heaters. A remodel is often only partly new, so first we find out which lines you've got.

Lakefront lots add long runs to a dock or patio kitchen. Bigger rebuilds have recirculation loops, and an unbalanced loop leaves the far bathroom cold. We clear the gate beforehand so the truck isn't stuck at the guardhouse.

Around here: the island, the lakefront streets on the mainland side, Southshore.

Most weeks

What people in
Westlake Island call about

01

A warm floor in an original house

Slab leaks →

The seventies copper is at that age. Found from above, then fixed or rerouted.

02

Cold water at the far end of a big house

Recirculation →

We balance the loop and set the pump so the far bathroom heats up without it running all night.

03

A remodel that needs a plumbing bid

Written bids →

An itemized scope from your drawings, rough-in to fixtures, for your contractor and HOA.

It's two of us at most, so there's no crew tramping through the house.

Call about any of these (805) 330-3111 Mon–Fri 9–5 Request a visit →

Google reviews

What people say

5.0 ★★★★★ 8 reviews on Google

Dan standing in front of his white work truck, smiling.

★★★★★

“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.”

Igor Gavryushkin · Westlake Village · January 2026

★★★★★

“Outstanding work! Did a terrific job of diagnosing the issue over the phone prior to repair. Plumber was on time and on point. Work was done quickly and thoroughly. Figured out the most straightforward way to fix the problem and got it done. Small footprint, quick results, up and running in no time. Would absolutely recommend.”

David Loomstein · September 2026

Common questions

Things people in Westlake Island ask

Do you get through the gate?
Yes. We call ahead with the truck and name.
My house was rebuilt. Is the plumbing new?
Often only partly. Lines under a slab that stayed put are still original, and one visit tells you which is which.
How does pricing work?
You get the price before we start. Repairs are our time plus parts. Bigger jobs get a written bid. Nobody here works on commission.

Other questions (805) 330-3111 Mon–Fri 9–5 Request a visit →

Request a visit

Leave your details and Dan will call you back

Name, number and what it’s doing. It goes to Dan, and he calls back to set a time, usually the same day. If it’s leaking right now, skip the form and call (805) 330-3111.

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Westlake Island

Tell Dan what
it’s doing

Most problems get sorted out on a short call. Five minutes, plus the gate from the shop. Monday to Friday, 9am – 5pm.

Dan picks up

(805) 330-3111 Send Dan the details

Find us

Dan's Plumbing

2352 Hillsbury Rd
Westlake Village, CA 91361

(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.

Call Dan (805) 330-3111