Shower Not Working No Water

Quick answer

Turn off the water supply, check for clogs in the showerhead and pipes, and ensure the valves are fully open. If the issue persists, a pressure balance valve or cartridge may need replacement.

Confirm the symptom

• No water flows from the showerhead when turned on
• Other fixtures in the bathroom have water
• Water pressure is normal in other areas of the home

Tools and prep

• Adjustable wrench
• Plunger
• Vinegar or CLR solution
• Replacement cartridge (if needed)
• Bucket or towel to catch water
• Turn off water supply to the shower before starting

Step-by-step troubleshooting

1. Check Water Supply Valve
   Do: Locate the shut-off valve under the sink or near the shower and ensure it is fully open.
   Observe: Valve is open but water still doesn't flow.
   Means: The issue may be downstream from the valve.
   Next: Check for clogs
2. Check for Clogs
   Do: Remove the showerhead and soak it in vinegar or CLR solution for 30 minutes. Use a toothpick to clear any visible debris.
   Observe: Water flows freely after cleaning.
   Means: Clogged showerhead was the issue.
   Next: Reinstall the showerhead and test
3. Inspect Pipes
   Do: Use an adjustable wrench to check for any blockages in the pipe leading to the shower.
   Observe: No blockage found in the pipe.
   Means: The issue may be with the shower valve or cartridge.
   Next: Check the shower valve
4. Check the Shower Valve
   Do: Turn off the water supply and disassemble the shower valve to inspect for debris or damage.
   Observe: Valve is clogged or damaged.
   Means: The valve needs cleaning or replacement.
   Next: Clean or replace the valve
5. Test Water Pressure
   Do: Check the water pressure in other areas of the home to ensure it is normal.
   Observe: Water pressure is low throughout the house.
   Means: The issue may be with the main water supply or pressure regulator.
   Next: Contact a professional plumber
6. Replace Cartridge
   Do: If the cartridge is worn or damaged, replace it with a new one matching your shower model.
   Observe: Water flows normally after replacement.
   Means: The old cartridge was faulty.
   Next: Finish and test the shower

Common causes

Parts matching

Common parts needed to fix a shower with no water include:

• Showerhead cleaning kit
• Shower valve
• Shower cartridge
• Pipe cleaning tools
• Pressure regulator

Ensure the replacement parts match your shower model for compatibility.

When to call a professional

• No water flows even after checking all valves and clearing clogs
• Low water pressure affects the entire house
• You suspect a broken pressure regulator
• You're unsure about disassembling the shower valve or replacing parts
• Water damage is occurring or suspected

FAQ

Related guides

• shower not getting hot water

Related searches: shower no water pressure, showerhead not working, shower water supply problem, shower valve not working, no water from bathroom tap, showerhead clogged, showerhead replacement, shower water flow issue, shower not turning on, bathroom plumbing issue