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How to Fix a Leaking Toilet:Step by Step Guide

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Do you ever think which toilet seat suits you the best? It may seem awkward but it is true that toilet seat is the one and undoubtedly the most important seat in your house.

So, one day you wake up in the morning with a fresh mood. As you make your way to the bathroom and go for the toilet seat, suddenly you find your feet touch unhygienic water. It's not less than a nightmare, right?

Do you know that every year hundreds of gallons of water get wasted for the leaky toilets? Now think about how much it can affect your water bills.

A leaking toilet can give you a very tough time so it's a smart idea to learn some basic troubleshooting by yourself. It will also help you not to break your bank for sudden servicing.

There are a few methods you can follow to get your toilet running normally and make sure you’re only spending the water you need.

There is a myriad of reasons for which the toilet can cause leakage. Give these writing a thorough read to know how to fix a leaking toilet.

How to Fix a Leaking Toilet

A leaky toilet is a relatively common problem, and it’s more disturbing than dangerous.

A leaking toilet is never simple to deal with. If you know where the leak is, it becomes convenient to fix them. By using Leak Detector Tablets or food coloring you can test the toilet tank water for a leak quite easily.

Learn how to know whether water is leaking into the bowl or onto the floor by following some simple steps. These steps will allow you to know where the problem is.

•Step 1: Turn off the water supply of the toilet

•Step 2: Make a dot with a marker to mark up the water level.

•Step 3: Add some color to the water and wait for 10-15 minutes.

Result 1: The color of the bowl is changed.

•If you find color in the bowl, the water tank may leak into the bowl. This can cause a faulty or damaged flush valve.

Result 2: The color from the tank leaked into the floor.

•If you notice the color on the floor, it means the gasket or tank is cracked and you need to replace them.

Result 3: The water level in the tank has gone up or down.

•If the water has increased, understand that there's a problem with the inlet or float valve. If the water has gone down, there might be a leak in your flush valve.

Once you know them, it's a straightforward procedure to fix your leaky toilet tank.

Here is a brief description of what to do when you have water leaking from the flapper, inlet valve, float valve, and the flush valve. Let's have a look to know them.

how to fix a Leaking Toilet

The Flapper

Sometimes the water comes out or trickles through the bowl for leakage around flapper. You can test it simply by turning off the water supply at the shutoff valve. If you notice that the water in the tank is dropping noticeably, understand that the problem might be in the flapper chain.

If the chain of the flapper is too tight, these types of water dropping happen. All you have to do is adjust it slightly to settles back in its place.

Are you still hearing water leak into the bowl? If that is the case, the second possible source is leakage around the flapper.

In this case, you have to replace the flapper. Replacing a flapper is not hard. The first step is to drain the tank and pull it loose. Adjust a matching flapper that suits onto the hinges of the overflow tube. Sometimes the rubber label needs to be repaired.

The Inlet Valve

If you’ve already tried the above steps and it doesn't work, take a look inside the tank. If the water level rises above the overflow tube the problem might be with the inlet or float valve.

To know what the problem is you have to determine the technology behind the valve system. Know that the rising water instruct inlet valve when to shut "Off" and "On". If this mechanism got interrupted somehow, it keeps spilling the rising water through the overflow tube and into the bowl.

To examine the inlet valve, you have to flush the toilet and check whether the water flow is stopping of not while holding the floating rod.

If it doesn't stop, you have to adjust the float valve moving down slightly, ensuring it’s not touching or hampered by anything else.

You can also try to fix it by turning screws on top of the valve. If you still face the problem, you have to replace it.

If the water stops flowing while holding the floating rod, the inlet valve is fine and the problem resulted in by the float.

Float Valve

Now check whether the float valve is shutting off properly or not. Pull up the float to see if the water running stops. If it stops adjust the level of the float in the inlet valve.

You will find a screw at the top of the ballcock. It will allow you to adjust the level of the float. You can reduce or raise the level of the water in the tank by this adjustment.

After the adjustment, if you face the same problem running, check the float if it has any hole and lies too low in the water. The hole doesn't allow the float to raise enough to the inlet valve and caused the problem of dripping water.

In these cases, you have to fix your tank by replacing the float but don't take the stress. It's easy to replace and also inexpensive.

Flush Valve and Seal

Sometimes the seal and the flush valve between the tank and bowl becomes old and cracked. So, you know what to do, replace it and solve the problem.

Watch This video to Fixing a Leaking Toilet.

Final Words

Drops of water from leaking toilet is always stressful as it is wasting water. Now you know how to fix a leaking toilet. So, if you notice your floor staying slippery and wet, it's time for you to get ready with some pliers, rib joint pliers, and a pot to grab the excess water. Toilet repair is not that much-complicated job and also doesn't require any expensive plumber tools.

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