top of page

expert shower valve installation and repair services

We proudly serve the San Francisco Bay Area including Santa Clara County, San Mateo county, and Alameda county.

0% APR Financing Available!
 

Licensed & Insured:  CSLB #1057926
Trusted Plumbing Experts Across the Bay Area

CSLB logo.png

Common Shower Valve Problems & How to Fix Them

Shower Valve Repair & Replacement Services

 

Is your shower dripping, fluctuating in temperature, or losing water pressure? These common issues often trace back to a failing shower valve. Since the valve controls your water’s flow, pressure, and temperature, any malfunction can quickly turn a routine shower into a frustrating experience.

 

At Repipe Champions Plumbing and Rooter, we provide expert shower valve repair and replacement throughout Santa Clara, San Mateo, and Alameda Counties. Our licensed plumbers restore comfort and reliability with professional, code-compliant service.

 

 

1. Inconsistent Shower Water Temperature

 

Sudden changes from hot to cold during your shower may mean your valve is no longer regulating the water mix properly.

 

Common causes:

 

  • Worn pressure-balancing valve

  • Sediment buildup in the cartridge

  • Faulty thermostatic valve

 

Our solutions:

 

  • Clean or replace the cartridge

  • Upgrade to a thermostatic valve for precise control

  • Test and balance hot/cold water supply

 

 

2. Low Shower Water Pressure

 

Weak water pressure in your shower can result from internal valve issues or broader plumbing problems.

 

Possible causes:

 

  • Clogged valve from mineral buildup

  • Worn cartridge restricting flow

  • Leaks or corrosion in nearby piping

 

How we fix it:

 

  • Remove and clean the valve cartridge

  • Inspect your home’s plumbing for pressure loss

  • Install a high-flow shower valve if needed

 

 

3. Leaking Shower Valve

 

Leaks behind the shower wall can cause mold, water damage, and higher utility bills.

 

Symptoms include:

 

  • Dripping showerhead when off

  • Wet spots or water stains behind tile

  • Rising water bills without higher use

 

Our approach:

 

  • Replace worn washers or seals

  • Inspect for cracks or corrosion in the valve body

  • Replace the valve if leaking persists

 

 

4. Shower Handle Is Stiff or Loose

 

If the shower handle is stuck or spinning freely, the issue is usually with the valve’s internal components.

 

What causes it:

 

  • Hard water deposits

  • A broken or worn cartridge

  • Loose or stripped handle connection

 

We resolve it by:

 

  • Cleaning or lubricating the valve

  • Replacing the cartridge

  • Repairing or securing the handle

 

 

When to Call a Professional

 

Contact Repipe Champions if:

 

  • Your water temperature is inconsistent

  • Water pressure is low or erratic

  • The shower valve or handle is leaking

  • The handle is difficult to turn or not functioning properly

  • The valve is outdated or frequently malfunctions

 

 

Schedule Shower Valve Service Today

 

Don’t let a failing shower valve impact your comfort or damage your plumbing system. Whether you need repairs or a full replacement, we offer fast, affordable service with expert results.

 

​

bottom of page