If you haven't already, chances are at some point in your life you're going to face toilet troubles - and we're not talking about those after a spicy meal.
One of the most common toilet problems is a pesky leak, where water is continuously draining from the tank into the bowl. Not only is this a nuisance, but it can be a drain on your water bill.
In this article, we'll help you troubleshoot the most common causes of a running toilet and provide you with some practical advice on fixing them.
Page Contents (Click Icon To Open/Close)
Understanding How a Toilet Works
A toilet has two essential parts – the tank and the bowl.
The bowl is responsible for holding the water while connected to the plumbing. On the other hand, the tank contains water which is needed for flushing and draining the bowl.
After flushing, the tank automatically refills itself with water for the next use.
To put it simply:
For an in-depth guide on how toilets work, you can check out this helpful article.
5 Reasons for a Running Toilet
Let's discuss some of the most common reasons your toilet may be continuously running:
- 1Leaking flapper
Most of the time, a leaking flapper is a culprit for a running toilet. To work correctly, the flapper should cover the hole that connects the tank to the bowl. A poorly fitting or worn down flapper will allow water to run from the tank continuously. The good news is, a flapper is one of the easiest things to fix. Replacement flappers can easily be found online or from your local plumbing merchants. While a plumber can replace your flapper, it's straightforward to do it yourself.
- 2Malfunctioning refill tube
The refill tube provides your tank with fresh water after each flush and is connected to the main water supply in your home. Blockages, corrosion, or damage can all lead to a malfunctioning refill tube, causing your toilet not to work as expected.
- 3Misaligned or malfunctioning float ball
The float ball is connected to the flapper and raises and lowers it depending on how much water is in the tank. If it is misaligned or malfunctioning, the flapper may be in the incorrect position, allowing water to flow continuously.
- 4Wrong length of the flush valve chain
A valve chain that is too short or too long will cause a misaligned flapper, which, as you now know, will lead to continually running water.
- 5Worn gasket
Being one of the most used features in our homes, your toilet will undergo wear and tear over time. The gasket is the rubber seal that the flapper sits on, and any damage to this part of your system will cause a leaky toilet.
How to Fix a Running Toilet: 5 Easy Steps
While asking for help from a professional is a great idea, doing the repair and maintenance of your toilet might be a better option. After all, hiring someone to do the task can be expensive.
If you have spare time and looking to learn a new skill, fixing your running toilet yourself is pretty easy when you know-how.
Tip: Equipment You May Need To Fix a Running Toilet
To repair and maintain to your toilet, you might need the following tools:
Before we begin, we must first diagnose the problem before moving on to fixing it.
People also Ask (FAQs)
How much does a running toilet increase the water bill?
A severe running toilet can waste up to 4.5 gallons per minute, or 300 gallons per hour. At this rate, it can increase your water bill by around $60 a day – very costly.
Why is my toilet making a running noise?
Most of the time, a running toilet indicates an issue with the flapper, valves, or perhaps due to debris and calcium deposits inside the pipes. Follow our steps above to diagnose and fix the problem.
How do I stop my Kohler toilet from running?
You can follow our five-step process above to diagnose any issues with your Kohler toilet.
Why does my dual flush toilet keep running?
Most of the time, the issue is the flapper or the seal. The flapper is responsible for holding the water in the tank until flushed, so a misaligned or damaged flapper can cause a toilet to run continually.
A common problem with dual flush toilets is buttons' sticking' or being held in the flush position. Double-check that your buttons are not stuck and loosen them if they are.
How do you fix a push button on a toilet that keeps running?
Evaluating your tank to determine the possible cause of the running toilet is essential. A misaligned valve, worn flapper, or a poorly fitting float ball are often the culprits for a toilet that keeps running. Likewise, a jammed button can be a common cause, so double-check there is no issue here.
So there you have it - who needs an expensive plumber when you can diagnose and fix your own running toilet issues!
Running toilets are one of the most common issues homeowners face but also one of the easiest to fix, and after you've read our guide, we're confident you will be able to do so.