Fixing a Running Push Button Toilet: DIY Solutions

A constantly running toilet can be a major annoyance, not to mention a waste of water and money. If you’re dealing with this problem, don’t despair! In this comprehensive guide, we’ll walk you through the most common causes of a push button toilet that keeps running and provide step-by-step instructions on how to fix them.

1. Check the Fill Valve

The fill valve is responsible for filling the toilet tank with water. If it’s malfunctioning, it can cause the toilet to continuously run.

• Step 1: Remove the toilet lid and check the water level in the tank. If it’s too high, the fill valve may be faulty.
• Step 2: Inspect the fill valve for any visible damage or leaks. If you find any, replace the valve.
• Step 3: Adjust the fill valve height. The valve should be set at a height that allows the water level to reach the overflow tube without overflowing.

2. Inspect the Flapper Valve

The flapper valve is a seal that prevents water from leaking into the toilet bowl. If it’s damaged or worn out, it can cause the toilet to run constantly.

• Step 1: Remove the toilet lid and lift the flapper valve.
• Step 2: Check the flapper valve for any cracks, tears, or mineral buildup. If you find any damage, replace the flapper valve.
• Step 3: Adjust the flapper valve chain. The chain should be just long enough to allow the flapper valve to close completely when the toilet is flushed.

3. Examine the Flush Valve Gasket

The flush valve gasket is a seal that prevents water from leaking around the flush valve. If it’s damaged or worn out, it can cause the toilet to run continuously.

• Step 1: Remove the toilet tank lid and locate the flush valve.
• Step 2: Inspect the flush valve gasket for any visible damage or leaks. If you find any, replace the gasket.
• Step 3: Tighten the flush valve. The flush valve should be tightened securely to prevent leaks.

4. Check the Toilet Seat

Believe it or not, a loose or misaligned toilet seat can also cause the toilet to run constantly.

• Step 1: Tighten the bolts that secure the toilet seat to the toilet bowl.
• Step 2: Make sure the toilet seat is aligned properly and not putting pressure on the flush valve.

5. Inspect the Water Supply Line

A leak in the water supply line that connects the toilet to the water source can cause the toilet to run continuously.

• Step 1: Check the water supply line for any visible leaks or damage.
• Step 2: Tighten the nuts that connect the water supply line to the toilet and the water source.
• Step 3: If the leak persists, replace the water supply line.

6. Consider a Pressure Regulator

If the water pressure in your home is too high, it can put stress on the toilet’s components and cause them to fail prematurely.

• Step 1: Install a water pressure regulator to reduce the water pressure in your home.
• Step 2: Set the water pressure regulator to the recommended level for your home.

7. Call a Plumber

If you’ve tried all of the above fixes and your toilet is still running, it’s time to call a qualified plumber. There may be a more complex issue that requires professional attention.

Wrap Up: Taking Control of the Running Toilet

Fixing a push button toilet that keeps running is not always an easy task, but it’s definitely doable with the right tools and knowledge. By following the steps outlined in this guide, you can identify the problem and make the necessary repairs to restore your toilet to its proper working condition. Remember, if you encounter any difficulties or suspect a more serious issue, don’t hesitate to contact a professional plumber for assistance.

What People Want to Know

Q: Why is my toilet running after I flush it?
A: This can be caused by a faulty fill valve, flapper valve, or flush valve gasket. Check and replace any damaged components as needed.

Q: How can I tell if the fill valve is malfunctioning?
A: If the water level in the toilet tank is too high, the fill valve may be faulty. Inspect the fill valve for damage and adjust its height if necessary.

Q: What are the signs of a damaged flapper valve?
A: Cracks, tears, or mineral buildup on the flapper valve can prevent it from sealing properly and cause the toilet to run continuously. Replace the flapper valve if you find any damage.