Based in Woodbury · Fixture valve repairs in Irvine

Faucet & toilet
shutoff valve replacement in Irvine.

A small valve that leaks, won’t close or needs attention before a fixture swap? Dustin replaces accessible, compatible shutoff valves under sinks and beside toilets.

Text Dustin your valve photos Request an estimate

Or call (949) 371-6423

Work directly with Dustin17+ years of experience5 stars on Google ↗

The valve outside the fixture

Under the sink.
Beside the toilet.

The fixture shutoff controls the supply to that faucet or toilet. It is different from the fill valve inside a toilet tank and from the main shutoff for the home.

01 / A leak at the valve

Dampness or dripping near the handle or connection

Send a close photo and a wider view. A leak near a valve can involve the valve, supply line or pipe connection; the location needs to be checked before agreeing on a replacement.

02 / It won’t close properly

A stuck handle or water that keeps flowing

A handle that will not move, or a valve that no longer stops the fixture’s supply, needs assessment. Don’t keep forcing a stuck handle.

03 / Before a fixture change

A faucet or toilet job that needs a working shutoff

Share the full project when you reach out. Replacing an accessible valve can be part of agreed faucet or toilet work when the existing connection is suitable.

A clear scope before work begins

One accessible connection.
A working fixture shutoff.

The replacement includes removing the existing valve, fitting a new quarter-turn angle valve, wall cover plate and supply line, and checking operation and the connections for leaks.

The $115 service depends on compatible, accessible connections. Corrosion, damaged pipe, unusual fittings or difficulty isolating the water can change which work is appropriate. Any changed scope is discussed before work begins.

What needs a separate plan

Connections that require soldering
Opening a wall or changing concealed piping
A main-house shutoff or pressure regulator
Damaged or heavily corroded pipe and incompatible fittings

In a condo or shared-water building, let Dustin know if building management must arrange the water shutoff.

Make the first conversation useful

Show the valve
and what’s around it.

Text a close photo of the valve and pipe connection, plus a wider view under the sink or beside the toilet. Include your Irvine ZIP code and what happens when you try to use the valve.

Tell Dustin whether the valve is leaking now and whether this is part of a faucet or toilet replacement. Photos help assess the setup; the connection still needs to be checked before work starts.

Text the setup to Dustin

Finished kitchen faucet from an Ultra Home Repair project in Irvine — This Irvine faucet project included updated supply lines and shutoff valves. The photo shows the finished faucet.

Before you book

Shutoff valve questions.

Can you replace the valve behind my toilet?

Yes, when the existing connection is accessible, compatible and suitable for replacement without soldering or concealed-pipe work. Send a clear photo of the valve and the pipe where it connects.

Can you replace a shutoff valve under a kitchen or bathroom sink?

Dustin can assess accessible faucet shutoff valves at existing compatible connections. A wider photo helps show cabinet access, the pipe and the supply-line route.

How much does a fixture shutoff valve replacement cost?

The listed service is $115 for an accessible, compatible faucet or toilet shutoff replacement, including a new quarter-turn angle valve, wall cover plate and supply line. The connection condition and water-isolation access are checked before the scope is confirmed.

Is this the same as fixing a running toilet?

No. The shutoff is outside the toilet and controls its incoming supply. A running or repeatedly refilling tank can involve components inside the tank. See running toilet and fill-valve repair for that service.

Can you replace my home’s main water shutoff?

This page covers small fixture valves under sinks and beside toilets. Main-house shutoffs, pressure regulators, soldering and concealed-pipe changes are outside this service.

Can you combine this with a faucet or toilet replacement?

Tell Dustin about the full job so compatibility, parts and access can be reviewed together. See faucet replacement or toilet replacement for the related scope.

Start with a photo of the connection.

Tell Dustin what the valve is doing, where you are in Irvine and whether other fixture work is planned.

Text Dustin Request an estimate

What clients say

Real Reviews from Real Clients

5 stars on Google, plus Nextdoor recommendations from Ultra Home Repair clients.

★★★★★Google

Dustin from Ultra Home Repair did an excellent job professionally descaling my tankless water heater and optimizing its settings\. Before his visit, the hot water wouldn’t turn on unless I opened two faucets, and even then, it took a long time to arrive\. Since Dustin serviced the unit and switched it to Comfort Mode, the hot water has been working beautifully\. The improvement has been life\-changing\! The service cost was also very reasonable\. Ultra Home Repair is honest and upfront, and they won’t gouge you like others\. Professional, knowledgeable, and highly recommended\. Thank you, Dustin\!

Samer Kasm

View on Google ↗

★★★★★Google

Should you need anything fixed in your house, Dustin will find a solution! He will find a product that you need for fixing your problem. We have worked with him several times and will continue to do so.

Adela Piskora

View on Google ↗

Reviews 1 & 2 of 43

Read reviews on Google ↗

Faucet & toiletshutoff valve replacement in Irvine.

Under the sink.Beside the toilet.