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Post By Admin
July 29, 2024
How to Fix Your Toilet That Keeps Running

Dealing with the chaos of an overflowing toilet or the annoyance of a toilet filling up slowly… Well, we’ve all been there. 

But there’s one more common toilet problem – the classic running toilet! Another of those pesky household annoyances that can turn a serene bathroom visit into a mini water feature. 

You know the drill: you walk in, hear that continuous trickling sound, and suddenly you find yourself thinking, “Why is my toilet running?” 

It’s not just a minor irritation, ignoring it can lead to bigger issues like higher water bills and endless toilet repair tasks. But don’t worry – you’re in the right place! 

As your go-to Melbourne plumbing guide, we’re here to cover all the ins and outs of fixing that troublesome toilet.

In this post, we’ll explore the common causes behind a running toilet and give you practical tips on how to fix your toilet once and for all. Everything from a simple flapper issue to a faulty fill valve can contribute to that endless flow of water.  

Let’s dive right in!

What Does It Mean When a Toilet Keeps Running?

When a toilet keeps running, it typically means there is a problem with the toilet’s flushing mechanism or components. Here are some common reasons why a toilet may keep running:

Flapper Valve Issues

It is made of a rubber and allows water to flush and then closes to fill the tank. If it’s not sealed properly due to wear, debris, or misalignment, then water will keep on leaking from the tank to the bowl and cause the fill valve to keep activating.

Float Issues.

The float is a part where it controls the tank’s water level. Check to see if it is somehow set too high or is stuck, it can trigger the fill valve to run continuously as the tank tries to fill to the correct level.

Inlet Valve Problems

There could also be a problem with the fill valve. It allows water to enter the tank, so if it’s not shutting off correctly, it could lead water to continuously flow.

Chain Problems

The chain that connects the flush handle to the flapper may be too loose or too tight. If that’s the case, it prevents the flapper from closing completely after flushing.

Cracks in the Tank

Any cracks or leaks in the toilet tank itself can also result in a running toilet. This is because water escapes and the fill valve has to keep replenishing the tank.

To diagnose and fix a running toilet, it’s important to inspect these components and replace any faulty parts as needed. Regular plumbing maintenance can help prevent these issues and ensure proper toilet function.

How to Fix a Running Toilet: Is It Difficult to Do It Myself?

anatomy-of-a-toilet
Image source: https://www.thespruce.com/how-to-replace-a-toilet-flapper-2719040

Taking on home improvement tasks can be rewarding, but it’s important to approach any project with caution. If you’re unsure about how to complete a task or lack the necessary skills, it’s always best to call in the professionals

However, if you’re feeling adventurous and want to try it yourself there are some ways you can try, like  flushing the system and letting it refill might resolve any temporary issues.

For other steps, here’s what you need: 

Tools and Materials You Need to Fix a Running Toilet

The How-To Steps to Fix a Running Toilet

Try following these steps to help you troubleshoot and repair your running toilet:

  1. Determine the Cause

To find out if there’s a leak, check by listening if there’s a continuous sound of water running or taking a look inside the toilet. Remove the tank lid and inspect the inside of the toilet. 

  1. Check the Flapper

You can find it at the tank’s bottom part. Check if it’s sealed properly or not. Alternatively, try looking for signs of wear or if it’s warped.

Then, lift the flapper and see if the water stops running (you may need to replace it if it does). If you do have to replace it, switch off the water supply first, then drain the tank, and install a new flapper.

  1. Check the Float

The float controls the water level in the tank. If the float is set too high, water will constantly spill into the overflow tube – causing the toilet to run.

Here’s what you can try: if the float is a ball-type, bend the arm down slightly. If what you’re having is a cylinder type, you can use an adjustment screw or clip to lower it.

  1. Inspect the Fill Valve

The fill valve allows water to refill the tank. If it’s defective, it may cause the toilet to run continuously.

If you notice there’s water coming out of the fill valve, then it may need replacement. Turn off the water supply, detach the old valve, and install a new one following the manufacturer’s instructions.

Additionally, the fill valve could also be fulfilled with sediment or mineral buildup, which can affect the part functioning. If this is also what happens,, you can clean these parts or replace them if they are damaged.

  1. Check the Overflow Tube

Make sure the water level is beneath the overflow tube. If it is too high, adjust the float as previously mentioned.

Once you’ve made any adjustments or replacements, reassemble any components you removed and turn the water supply back on. Observe the toilet to ensure it is functioning properly and doesn’t run continuously.

If you’ve gone through those steps and your toilet is still running, it might be time to contact a plumber for more serious issues.

Also read: How to Replace a Toilet Seat

Can a Running Toilet Increase My Water Bill?

Yes, a running toilet can significantly increase your water bill. Toilets are one of the major water-consuming fixtures in a home, and if they continuously run, they can waste a substantial amount of water over time.

A standard toilet can use around 11 litres/flush. So, if it’s constantly running, it may be expelling several more litres of water each hour without you even noticing. This can add up and lead to a noticeable spike in your water bill! 

In addition to financial implications, a running toilet can contribute to water wastage. It is an important concern for environmental sustainability.

So, if you suspect that your toilet is running continuously, it’s advisable to address the issue promptly. Resolving these issues may require simple adjustments or parts replacement, which can save you both water and money in the long run. 

Consider consulting a plumber to ensure the issue is addressed effectively if you are unable to fix the problem yourself. Additionally, routinely checking the components in your toilet tank can help maintain its good working order. 

When to Call a Plumber to Stop a Running Toilet 

checking out the inside of a toilet

In conclusion, while tackling a running toilet on your own can be a rewarding experience, it’s essential to recognise the various factors that might necessitate professional assistance. Older toilets may contain parts that are hard to find or could require more extensive repairs, guiding you toward professional support. 

Moreover, even simple repairs can lead to unforeseen complications, causing the process to extend from minutes to hours or even days if supplies are needed or other issues arise. 

If the problem appears complex, such as frequent clogs, persistent leaks, or unusual noises – or if you’re uncomfortable handling the repair independently, it is always wise to consider when the time is right to call in a professional.

Need immediate assistance?

Look no further than us at Neighbourhood Plumbing Melbourne to do the job! 

Our team will swiftly diagnose the issue and provide a long-lasting solution – ultimately saving you time, stress, and possibly preventing further damage. 

Call us today at 0488 885 122 for reliable and prompt service! Our team is ready to help you with all your plumbing needs. 

For more about plumbing tips and tricks – dive deeper into our blog posts to ensure your home remains in top shape!

About the Author

Ricky Rizz

From unclogging the toughest drains to repairing leaking toilets, Ricky is a seasoned plumber who has brought his craftmanship to homes across Melbourne. He is passionate about sharing plumbing tips just as much as he is about fixing your plumbing issues. So, when your taps or pipes begin leaking, you know who to call.

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