Plumbing repairs

Leak repairs in Simi Valley

Even a small leak can lead to water damage, mold, and high water bills. Gress Plumbing will find it and fix it fast.

Open 24/7 across Simi Valley · Flat-rate pricing quoted before we start

A plumber working on a residential leak repairs job — mid-task, hands, tools and the work itself in sharp focus, the rest of the space softly out of focus

Overview

Some leaks are obvious, like a dripping pipe under the sink. Others hide behind walls, under floors, or beneath your home's slab, where they can do serious damage before you ever see water. Either way, the sooner a leak is fixed, the less it costs you.

We'll track down where the water is coming from, repair the damaged pipe or fitting, and make sure the problem doesn't come back. If we find signs of a bigger issue, like aging pipes, we'll walk you through your options.

Symptoms

Signs you may need leak repair

Your water bill jumped

A sudden spike in your water bill without a change in usage often points to a hidden leak.

Stains or damp spots

Water stains on ceilings, walls, or floors, or spots that feel damp or soft, usually mean water is escaping somewhere nearby.

You hear running water

If you hear water running when every faucet and fixture is off, a pipe may be leaking inside a wall or under the floor.

Warm spots on the floor

A warm patch on a tile or concrete floor can be a sign of a hot water line leaking under the slab.

Our process

What to expect

  1. Tell us what's happening

    We'll ask what you've noticed, where you've seen signs of water, and when it started.

  2. Find the leak

    We'll pinpoint the source so we can fix it without tearing open more of your home than necessary.

  3. Repair the leak

    We'll fix or replace the damaged pipe, fitting, or connection.

  4. Check the repair

    We'll run water and check the area to make sure the leak is fully stopped before we leave.

Scope

Leak repairs we handle

The repair is assessed after the leak source and required work are identified. We explain the recommended repair before proceeding.

Request service
  • Visible pipe leaks
  • Leaking supply lines
  • Leaking valves and connections
  • Fixture-related leaks
  • Leak source inspection

Leak Repairs questions

Answers before you book.

More questions on our full FAQ page.

What should I do when a pipe is actively leaking?

Shut off the nearest fixture valve or the main water supply if necessary. Move items away from the water, use a container to catch the leak when safe, and call Gress Plumbing for help.

Can a small leak wait?

It is better to address it promptly. Even a slow leak can continue damaging cabinets, walls, flooring, or other nearby materials.

How can I tell if a leak is hidden?

Damp areas, water stains, peeling or bubbling surfaces, musty odors, and unexpected water use can all point to a hidden leak. A plumber can inspect the affected plumbing and surrounding area.

Are leak repairs available after normal business hours?

Yes. Gress Plumbing is open 24 hours for plumbing service in Simi Valley.

Reviews

Homeowners who count on us.

4.9 average, based on 251 Google reviews

★★★★★

I had a great experience with WHRP Plumbing. I needed a reliable plumber in Simi Valley and they were responsive, professional, and easy to work with from start to finish. Kyle explained everything clearly, gave me…

Hire Pro Simi Valley · Google review · a month ago
★★★★★

I had an outstanding experience with WHRP Plumbing, especially Kyle. From the very beginning, Kyle was professional, knowledgeable, and incredibly easy to work with. He quickly figured out the issue, clearly explained…

Megan Richards Simi Valley · Google review · 3 months ago
★★★★★

We have been using WHRP for the past five years for all of our plumbing needs, and they have been absolutely outstanding. Kyle and the entire team have always provided amazing service, honest advice, and dependable…

Don Kapp Simi Valley · Google review · 3 months ago

Don't let a plumbing problem turn into a renovation.

Reach out as soon as you notice a leak, clog, or anything that doesn't look right. If it's safe, shut off the nearest water valve and move your belongings away from the water. Then call or send us a message describing exactly what you're seeing, and we'll get back to you quickly with next steps.

Need a plumber? We're here to help.

4.9 251 Google reviews
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