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Why Your Shower Valve Matters
Your shower valve is the control center of your shower. It regulates water temperature and pressure, making every shower safe and comfortable. When it fails, you could face leaks, scalding water, low pressure, or a shower that won’t turn off.
At John Padilla Plumbing, we specialize in shower valve repair and replacement throughout San Diego. Whether you need to fix a faulty shower valve, replace a pressure balance valve, or upgrade your shower system, we’ve got you covered.
Parts of a Shower Valve & Faucet
Understanding the parts of a shower faucet can help you identify problems:
- Shower Cartridge – Controls hot and cold water mixing (e.g., Kohler, Moen, Pfister).
- Pressure Balancing Valve – Maintains water temperature even when pressure changes.
- Handles & Trim – The visible part of the shower controls.
- Stops and Shut-Offs – Allow you to isolate the valve during repairs.
Common Shower Valve Problems
- Leaky Shower Valve – Water drips or won’t turn off, often caused by a worn cartridge.
- Faulty Mixing Valve – Inconsistent water temperature or scalding water.
- Low Water Pressure – Could mean a blocked or broken pressure balancing valve.
- Broken Shower Handle or Control – Difficulty adjusting temperature or turning water off.
How to Fix a Shower Valve (DIY Tips)
Fixing a shower valve depends on the problem:
- Leaking or Dripping – Replace the cartridge.
- Temperature Fluctuations – Inspect and replace the pressure balance valve cartridge.
- Water Won’t Turn Off – Usually a broken internal part—time for a new cartridge or valve body.
When to Call a Professional
Replacing a shower valve often means opening your wall and handling complex plumbing. For most homeowners, it’s best to let professionals handle it to avoid leaks and damage.
At John Padilla Plumbing, we:
✔ Diagnose shower valve issues fast.
✔ Repair or replace pressure balancing shower valves, cartridges, and full assemblies.
✔ Install new shower valves for remodels or upgrades.
How to Replace a Shower Valve (What We Do)
- Shut off water supply (sometimes with an in-wall shower shut-off valve).
- Remove trim, handles, and the old valve.
- Install a new shower controller.
- Test for leaks and reassemble.
Need a pressure balanced valve or a new rough-in with stops? We handle that, too.
Shower Valve Replacement Cost
The pressure valve replacement cost varies based on:
- Type of valve
- Repair vs. full replacement
- Wall access and tile work
We provide transparent, upfront pricing before any work begins.
Why Choose John Padilla Plumbing?
- Local San Diego shower valve repair experts.
- Emergency service—because plumbing problems don’t wait.
- Experienced with all brands.
📞 Call us now at 858-943-6545 or schedule online for expert shower valve repair or replacement in San Diego!
