Running Toilet - Hernandez Plumbing

Running Toilet

Part of our Plumbing Repair services

A running toilet can waste up to 200 gallons of water per day, significantly increasing your water bill. Most running toilets can be fixed quickly and affordably.

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Warning Signs

  • Toilet runs constantly
  • Ghost flushing (flushes by itself)
  • Hissing sounds
  • Water rippling in bowl
  • Higher water bills

Common Causes

  • Worn flapper valve
  • Float problems
  • Fill valve issues
  • Overflow tube problems
  • Loose handle

Why Immediate Action Matters

Running toilets waste enormous amounts of water - up to 6,000 gallons per month - adding significantly to your water bill.

Our Approach to Running Toilet

We inspect all toilet components to identify the exact cause, then make repairs using quality parts for a lasting fix.

What to Do While You Wait

  • 1Turn off the water supply valve located on the wall behind or near the base of the toilet.
  • 2Do not flush the toilet if it is overflowing or threatening to overflow.
  • 3If you know how, you can carefully remove the tank lid and check if the flapper chain is tangled or disconnected.

How to Prevent Future Issues

  • Avoid using drop-in bleach tablets in the toilet tank, as they can rapidly deteriorate rubber components like the flapper and seals.
  • Periodically check the toilet for silent leaks by adding a few drops of food coloring to the tank and seeing if it appears in the bowl without flushing.
  • Be gentle with the flush handle to prevent stress on internal parts.
  • Replace toilet flappers and fill valves every 3-5 years as part of regular maintenance.

Running Toilet FAQs

Common questions our Miami plumbers get about running toilet

A running toilet can waste up to 200 gallons of water per day, and thousands of gallons per month. This can significantly inflate your water bill, making it an issue you want to address quickly.
This is often called a 'phantom flush' or 'ghost flush.' It happens when water slowly leaks from the tank into the bowl, causing the fill valve to turn on periodically to refill the tank. It usually indicates a worn flapper or faulty seal.
Some running toilet issues, like a tangled chain, are simple to fix. However, replacing fill valves, flush valves, or diagnosing complex issues is best left to a professional plumber to ensure a lasting repair.

Service in your area

Running Toilet is handled under our Plumbing Repair services. Choose your city on the service page for local residential coverage and scheduling.

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