The Ultimate Guide to Fixing a Running Toilet: Stop the Waste and Save Money.

DIY Plumbing: How to Repair a Running Toilet

A running toilet can be an unpleasant surprise for homeowners, especially when it leads to a higher water bill. Not only does it waste water, but it can also be an annoyance, especially when it won't stop running. Fortunately, fixing a running toilet is not a difficult task, and most of the time, it can be done with just a few tools and some basic knowledge. 

In this guide, we'll take you through the process of fixing a running toilet, from identifying the cause to making the necessary repairs. Whether you're a seasoned DIY enthusiast or just looking to save some money on plumbing costs, this guide will provide you with the information you need to fix a running toilet quickly and easily. So, let's get started!

Here's how to fix a running toilet:

1. Turn off the water supply: Locate the water supply valve behind or near the toilet and turn it clockwise to shut off the water.
2. Flush the toilet: This will reduce the amount of water in the tank, making it easier to access the components.
3. Remove the tank lid: Place the lid carefully on a flat surface to avoid breaking it.
4. Identify the problem: The most common causes of a running toilet are a worn-out flapper, a faulty fill valve, or a malfunctioning flush valve.
5. Replace the flapper: If the flapper is worn out, it can cause water to leak from the tank into the bowl. To replace the flapper, lift it off its seat, disconnect the chain, and install the new flapper.
6. Replace the fill valve: If the fill valve is faulty, it can cause the water level in the tank to be too high or too low. To replace the fill valve, turn off the water supply, disconnect the supply line, remove the old fill valve, and install the new one.
7. Replace the flush valve: If the flush valve is malfunctioning, it can cause water to leak from the tank into the bowl. To replace the flush valve, remove the tank, remove the old flush valve, and install the new one.
8. Turn on the water supply: After completing the repairs, turn the water supply valve counterclockwise to turn the water back on.
9. Test the toilet: Flush the toilet several times to make sure it is working properly.

By following these steps, you can fix a running toilet and save water and money on your monthly water bill. If you encounter any difficulties, it may be best to seek the assistance of a plumber.