A constantly running toilet can be frustrating and wasteful, but in many cases, it can be fixed easily by replacing the toilet flapper. The toilet flapper is the rubber valve that controls the flow of water from the tank to the bowl. Over time, the flapper can become worn, and it may not seal properly, causing water to leak into the bowl and triggering the toilet to run continuously.
In this guide, we will walk you through the steps to replace a toilet flapper, so you can save water and money by fixing your running toilet.
Step 1: Turn off the water supply to the toilet
Before you start replacing the toilet flapper, you need to turn off the water supply to the toilet. Look for the valve behind the toilet near the floor or on the wall. Turn the valve clockwise to shut off the water supply to the toilet.
Step 2: Empty the tank
Flush the toilet to empty the tank and remove any remaining water from the bowl. You can also use a cup or a bucket to scoop out the water if the toilet is not flushing properly.
Step 3: Remove the old flapper
Take a look at the existing flapper and the way it is attached to the chain and the flush lever. Gently remove the flapper from the overflow tube, which is the vertical pipe located in the center of the tank. Disconnect the chain or the wire from the flapper and the flush lever.
Step 4: Check for wear and tear
Inspect the old flapper for signs of wear and tear, such as cracks, warping, or discoloration. If the flapper is damaged, it needs to be replaced. Even if it appears to be in good condition, it is a good idea to replace it anyway to ensure a proper seal and prevent future leaks.
Step 5: Choose the right replacement flapper
Before you head to the hardware store, make sure you know the make and model of your toilet. Not all flappers are created equal, and different toilets may require specific flappers. It is also a good idea to bring the old flapper with you to the store to help you find a suitable replacement.
Step 6: Install the new flapper
Attach the new flapper to the chain or wire and the flush lever. Make sure the chain is not too long or too short, as this can affect the flapper’s performance. Carefully position the flapper over the overflow tube and ensure that it creates a tight seal.
Step 7: Turn the water supply back on
Once the new flapper is installed, turn the water supply back on by turning the valve counterclockwise. Let the tank fill with water and check for any leaks. If there are no leaks, flush the toilet a few times to ensure that the flapper is working properly and the water is not running continuously.
Congratulations, you have successfully replaced your toilet flapper! By following these simple steps, you can save water and money by fixing your running toilet. Remember to periodically check your flapper for wear and tear and replace it as needed to ensure optimal performance.