
- Check the Integrity of Your Toilet's Flapper. You can perform a simple food dye test determine if it is your flapper causing the toilet leak. ...
- Potentially Replace Your Toilet's Flapper. If this does not solve the ghost flushing, replace the rubber toilet flapper. ...
- Check Your Refill Tube. If replacing your rubber toilet flapper did not stop the internal toilet leak, you should check the refill tube.
- Replace the Entire Flush Valve. If you have done both of the above and still have a ghost flushing toilet, you may have to replace the entire flush valve.
Full Answer
What to do if your toilet is ghost Flushing?
- Attach the flapper to the ears of the overflow tube.
- Attach the chain to the flapper. Allow for just enough slack in the chain that the flapper can rest fully on the overflow tube, creating a water-tight seal. ...
- Turn on the water supply to the toilet and allow the tank to fill.
- Test your handy-work by flushing the toilet and watching the tank fill again.
How do I fix a toilet that flushes by itself?
What to Do When the Toilet Flushes by Itself
- The Food Coloring Test. Nine times out of ten, a self-flushing toilet is caused by a flapper gone wrong, but just to make sure nothing else is ...
- Get a New Flapper. Go to the hardware store to get a universal rubber flapper, which can be used in any model toilet. ...
- Cut the Water. ...
- Remove the Old Flapper. ...
- Install the New Flapper. ...
- Connect the Chain. ...
How to fix a toilet that wont flush?
- Step One: Remove The Lid From Your Toilet Tank This lid should be located behind the bowl itself. Carefully set it aside.
- Step Two: Investigate Current Water Level In Tank In order to know the water level is the issue you should check the water line on the toilet. ...
- Step Six: Turn On Water Valve
How to fix a Kohler toilet that keeps running?
- Flush out a Fill Valve on a Two-piece Toilet (article)
- Flush out a Fill Valve on a One-piece Toilet (article)
- If the toilet is not running constantly, but seems to turn on occasionally, see "Toilet Occasionally Leaking or Running" for further troubleshooting.
- Uncertain if the toilet is constantly or occasionally running? ...
- Warranty Information

How do I stop my toilet from ghost Flushing?
Something could be wrong with your rubber flapper that allows water to run out of the drain causing the toilet to constantly refill.Check the Integrity of Your Toilet's Flapper. ... Potentially Replace Your Toilet's Flapper. ... Check Your Refill Tube. ... Replace the Entire Flush Valve. ... Check Water Supply for Visible Leaks.More items...•
What causes a toilet to ghost flush?
Rather, it's a case of your toilet tank refilling due to loss of water through the flapper. Ghost flushing, also known as phantom flushing, occurs when the toilet tank flapper is no longer creating a watertight seal with the flush valve, causing water to unnecessarily leak into the toilet bowl.
Can a phantom flush be fixed without calling a plumber?
While replacing a flapper can be done on your own through parts picked up at the hardware store, if you want to fix this issue quickly and correctly, you may just want to call a professional. If you have a spooky ghost flushing toilet or other plumbing problems, contact us today to see how The Plumber Guy can help.
Why does my toilet randomly fill for a few seconds?
Your chain could be too short, keeping your flapper from fully sealing to its seat. Your flapper may be damaged or dirty, preventing it from sealing properly. Your float valve could be set too high, so toilet filling is continuous.
Does phantom flushing raise water bill?
Phantom flushing is the recurring act of your toilet filling up for no reason, usually due to a fill valve or flapper issue. You can waste as much as 200 gallons per day with this pesky problem! So, the answer is absolutely YES. Phantom flushing problems definitely do waste water and increase your water bill.
How do you troubleshoot a phantom flush?
First, check your flapper and handle for any obvious problem, like a tangled connection or something wedged into the flapper valve. These are easy fixes for your toilet's ghost flushes. If the flapper appears to be fine, it is probably worn out and needs to be replaced.
Does phantom flushing waste water?
Phantom flushing occurs when the toilet spontaneously refills periodically, typically due to an issue with the fill valve or the flapper valve. Furthermore, it may waste as much as 200 gallons of water per day.
What does a phantom flush sound like?
Phantom Flushing is the Culprit. If you are reading this, it is quite likely that you have noticed strange and unusual noises coming from your toilet when it is not in use. Perhaps you hear a whistling noise. Maybe it is a whooshing sound.
How do you fix a toilet handle with no chain?
3:406:04How to Replace a Toilet Handle without a chain - YouTubeYouTubeStart of suggested clipEnd of suggested clipAnd the brass bar. And stick it in that hole kind of an upward angle. Until we get it all the way inMoreAnd the brass bar. And stick it in that hole kind of an upward angle. Until we get it all the way in. And then put this flat. Side flat side facing towards towards the toilet like that.
Why does my toilet have ghost flushing?
Specifically, the toilet flapper is probably not sealing the flush valve. This can be because of a misaligned flapper or one that is damaged .
How to tell if a toilet is leaking?
If you notice that the color of the water in the toilet bowl has changed colors, then you have got an internal leak.
Can you replace a toilet chain and flapper?
Fortunately, replacing either part is simple. In fact, the flapper and chain often sell together. Head to your local hardware store to purchase the parts and get started on the replacement. The replacement simple involves unclipping the chain from the lever and unhooking the flapper from the flush valve. However, different toilets may have varying connection methods. Either way, the removal and installation of the new flapper and chain should be quick and easy.
What to do if you have a ghost toilet?
Since a ghost/phantom flushing toilet is not something that is caused by one defective part, the first thing to do is to identify the source of the problem. Check on the bathroom floor to check if there is any water. If you indeed have water, it means you have a leaking toilet or water supply line.
What does it mean when a toilet flushes on its own?
If your toilet is flushing all by itself, it means that water is slowly leaking out of your toilet tank. When the water drops below the critical level, the toilet float triggers the fill valve to start refilling the tank.
Why Does My Toilet Keep Flushing By Itself?
So you are home alone in the middle of the night trying to get some sleep then your toilet flushes! No need to scream or call 911. Your toilet is ghost flushing which is also known as phantom flushing. This has nothing to do with ghosts. It describes a condition where a toilet randomly flushes on its own.
What happens when the water level in a toilet tank drops below a certain point?
Whenever the water level in the tank has dropped below a specific point, the toilet float moves down, opening the fill valve which refills the tank. This gives the impression of toilet that is flushing by itself
What is the function of a toilet tank?
A toilet tank is designed to hold a constant amount of water. The fill valve which is responsible for refilling the tank is connected to the toilet float. The toilet float controls the opening and closing of the fill valve and therefore the water level in the tank.
Why does my toilet flush on its own?
After sometime the water level in the tank will get too low causing the toilet to flush on its own. 3. Leaking toilet tank. This mostly happens at the toilet tank bolts. The toilet tank bolts uses rubber washer to make a water tight seal.
Why does my toilet flapper leak?
Most of the time it is caused by a warped/dirty toilet flapper but it can also be caused by other toilet leaks. If there is water on the floor then it is an external leak but if there is no any water then it is an internal leak.
What happens if toilet water leaks?
Toilet water is somehow leaking below the bathroom, possibly causing thousands of dollars in damage. All those ghost flushes will jack up your water bill. You will have to replace the innards of a toilet or replace the entire toilet which will cost time and money.
Where is the shut off valve on a toilet?
STEP #1 – Turn off the water supply (shutoff valve from wall is usually located on the lower left side of the toilet)
