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How do I prevent my toilet’s tank water to keep running after flushing?

How do I prevent my toilet's tank water to keep running after flushing?

How do I prevent my toilet’s tank water to keep running after flushing?

The first thing you should check is the flapper that controls the water flow in the tank. If it is sealed correctly or worn out, it can prevent water from leaking or running constantly. You should also ensure the flapper seat valve is in good condition and properly fitted to the flush valve.

To prevent your toilet’s tank water from continuously running after flushing, you can follow these steps:

  1. Check the flapper: The flapper is a rubber seal at the bottom of the tank that opens and closes to let water in and out. If the flapper is worn or damaged, it may not seal properly, causing water to leak from the tank into the bowl continuously. Try cleaning the flapper and the valve seat to remove any mineral deposits affecting the seal. If cleaning doesn’t work, consider replacing the flapper .
  2. Adjust the float: The float is a buoyant object that sits on top of the water in the tank. When the tank is complete, the float rises and signals the fill valve to shut off, stopping water flow into the tank. If the float is not correctly adjusted or becomes damaged, it may not be able to signal the fill valve to shut off, causing the tank to overfill and the fill valve to run continuously. To adjust the float, locate the float and gently bend the metal or plastic arm up or down to raise or lower the float. Test the toilet by flushing it and adjusting the float until the water level in the tank stops just below the top of the overflow tube .
  3. Check for leaks: Even a tiny leak in your toilet can cause it to run constantly. Check the base of the bathroom, the water supply line, and the tank for any signs of water. If you notice a leak, you may need to tighten a connection or replace a seal.
  4. Replace the fill valve: If it is damaged or worn, it may not be able to properly control the water flow, leading to a constantly running toilet. If adjusting the float and checking for leaks doesn’t solve the problem, you may need to replace the fill valve. This is a more advanced task and may require the assistance of a professional plumber .

By following these steps, you should be able to prevent your toilet’s tank water from continuously running after flushing.

Many here have already said it, but I’ll reinforce the notion. I worked in a bidet distribution center for 15 years and personally worked in a home improvement center for 10 and 3 years in plumbing. Yes, the constant running of water is caused by the fill valve on your toilet.

which determines the water is too low and needs to fill it back up again. It keeps getting down because the FLAPPER VALVE (or flush valve) leaks and constantly allows water to escape into the bowl. Replace the flapper; it should be $4-$6 at any typical hardware store, and I’d say you’ll be good.

The first thing you should check is the flapper that controls the water flow in the tank. If it is sealed correctly or worn out, it can prevent water from leaking or running constantly. You should also ensure the flapper seat valve is in good condition and properly fitted to the flush valve. This prevents the flapper from lifting too high and allows it to seal correctly. If the flapper is in good condition, you may need to replace the flush valve with a more modern one that uses less water per flush.

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The flapper is most likely old and needs replacing, but other things could prevent the ball cock from shutting off the water in the tank. Make sure the float can rise and fall freely. If it’s up against the side of the tank, it could get caught and remain in a position where the fill valve will remain open.

Move it to the top of the water level and get high enough to shut the fill valve. Another thing to look for is the length of the chain hooked to the flapper. The slack off the chain could fall between the flapper and the seal if it is too long. The gap it creates gives the water a place to drain the tank continually. Therefore, the float can never reach the level to shut the fill valve. The ball cock assembly (fill valve) could also be old and just start leaking and needs to be replaced with a new one.

Most likely, it’s the flapper valve; chlorine in the water reacts with the rubber flapper valve, preventing it from closing tightly and making a good seal. Buy a replacement flapper and, shut the water off to the toilet, and flush. This will empty the tank so you can work more efficiently.

Remove the old one and the chain and install the new one. It is straightforward. Or the other issue is water running over the overflow tube; in this case, the float must be adjusted; there will be an adjustment screw where the end of the float ball sticks out of the fill valve. Adjust this until the water level is below the tube. The water level is sometimes marked on the tank. See pics…

Table of Contents

Why does my toilet tank wait several minutes before filling back up with water after flushing?

Simple troubleshooting:

  1. Take the tank lid off.
  2. Flush the toilet.
  3. Observe what happens.

The tank has two valves: a flush valve and a fill valve (see picture). When you push the handle, the chain should pull up the flapper, draining the tank into the bowl through the flush valve. When the tank is nearly empty, the flapper should fall back down, which closes the flush valve. During this time, the ball float (or a newer style float) lowers as the water level drops, which opens the fill valve, allowing pressurized water to refill the tank via the fill tube. When the tank reaches the proper level, the float causes the fill valve to shut. toilet’s tank water

Watching the tank drain and refill (maybe watch it a few times), you should be able to diagnose the problem.

Possible reasons for the tank taking several minutes to fill back up after flushing:

  • Inadequate pressurized water supply, maybe a partially closed supply valve (on the outside of the tank, underneath).
  • A faulty or incorrectly adjusted flush valve that does not shut off properly causes water to drain from the tank into the bowl continually.
  • Improperly adjusted chain that doesn’t allow the flush valve to seat correctly.
  • Faulty or incorrectly adjusted float mechanism that doesn’t allow the fill valve to open enough to allow proper fill flow rate.
  • Faulty or clogged fill valve that impedes the flow of pressurized supply water.
  • It kinked the fill tube.

If your toilet tank differs from the one pictured, the parts or troubleshooting methods may vary, but the concepts are the same.

You can also check out YouTube videos on simple troubleshooting and repair.toilet’s tank water

How do you prevent water in the toilet from splashing up to your butt when you make your regular deposit?

I feel for you, man. when I go poo, if it is a long piece, then I lower my butt further down so that the piece of poo is still in my butt when it hits the water, Therefore no splash. If it is a small piece of poo, I move my butt higher so that when the piece of poo hits the water, it doesn’t cause a big enough splash to reach up because it’s tiny. This strategy has yet to fail me.

After flushing my toilet at home, why do I have to wait a while before the toilet will flush again?

Because the water fills a small reservoir, and this is where it is coming from. If it were just coming directly from the tap, there would not be enough pressure to empty the toilet of the solid waste. And if it was in a city where the tap had enough pressure (like old houses in Milan, Italy), a lot of water would be lost every time by people keeping it open for too long. So the reservoir solves all this 🙂 toilet’s tank water

How do you stop the water from constantly trickling from the toilet’s tank?

There are usually one of two causes. The float operates a valve at the top of the “tower” where the water flows in. If this isn’t adjusted properly or the valve doesn’t seat the tank level will rise until it overflows into the top of the “tower” and constantly leaks.

The other common failure is the flap at the bottom of the tank that is operated when you push the flush button or lever. This is made of rubber and seals off a large opening into the bowl below. Either flap or opening can get issues, usually resulting from buildup in the tank. These parts can all be exchanged for reasonable prices. Check online for DIY videos.

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A really common problem that should be checked first, before anything else, is that the chain attaching the lever arm to the flapper valve hasn’t got caught under the flapper. This often happens when the lever arm gets lose and the lever drops a bit. There is a nut on the inside of the tank that tightens the operating lever in place. Make sure it’s snug. When this nut gets loose the lever falls downward and the chain can get in the way of operating parts.toilet’s tank water

My toilet flush button feels “jammed” and continues to leak water after a flush. Do I wait for the water to stop?

There are so many types of hardware that stop the flow of water from the tank into the toilet bowl; knowing what’s inside the tank is necessary to reply accurately.

But in general, if your tank was made and installed in the last century, then it is a safe bet there will be a rubber stopper of some kind that, after flushing, this rubber thing will seal the opening between the tank and the bowl, and refilling starts again. If this is the case, the rubber ball seal gadget must be sitting correctly where it should, whether calcification, rust debris, or corrosion prevents the seal from functioning correctly.

Open the tank cover, if you are handy, and feel around and see why this is happening. Maybe the seal or the rubber ball/ seal needs to be fixed. Clean the area where the seal sits, if you can reach it, using a steel wool or something similar.toilet’s tank water

The button you push is only an actuator to tell the tank to go ahead and flush; it does not control the water flow in most cases. That is done by a float system, an arm with a ball that pushes on the valves to stop letting water in once the preset level is reached. Below the button, a lever, a hook, and another gadget must be lifted to lift that seal I wrote about earlier. Your work is cut out if the button is in the middle of the tank lid. The lid is heavy, and a few pieces of plastic are right below the button. Make sure you are fit to handle the disassembling. You will have to put the system back together.

Or better yet, depending on where you live, go to a hardware store or a plumbing supply and see if they still have similar toilets. Learn how it is put together. Read the instructions or ask for help; if everything fails, call a plumber.

Our toilet tank fills up slowly and won’t flush. If I turn the water off and turn it back on, it fills up fast and flushes fine the first time, but then the same thing happens again. What do I do?

It sounds like you need a new fill valve. They are easy to replace, can be done in about 15 minutes, and cost approximately $8.00 for a universal fill valve unless you have an unusual toilet; in this case, you would have to visit a specialty plumbing supply house. If that’s the case, it might be best to call a plumber.

What do I do if my toilet won’t flush even when I fill the back tank up with water? The water is shut off, so we’ve had to fill the tank up, which worked at first manually, but now it doesn’t. The water in the tank drains but nothing flushes?

You can fill the tank after investigating why the water is shut off. Just dump your bucket into the bowl, and it should flush. If the water in the tank drains, then only one of two things is possible:

  1. It drains into the bowl but doesn’t create a flushing action.
  • Not enough water in the tank: put more water in the tank before flushingtoilet’s tank water
  • It is not exciting slowly enough to push the water over the trap. If the water doesn’t go into the bowl quickly enough, it won’t create the siphon action that pulls the bowl water and contents over the trap. That’s the same reason you could urinate in a toilet forever and never flush it, and it won’t overflow the bowl (it wouldn’t smell perfect, though). This could be caused by a problem with the flapper valve not opening all the way.

2. If the water in the tank drains and it’s not number 1 above, the only other thing would be that the bowl overflows. The water has to go somewhere if it is exiting the tank, and there are only two options: down the drain or onto the floor.

And by the way, whether you are just dumping the bucket into the bowl or filling the tank and flushing it, you are not necessarily refilling the bowl completely with the water off. This could fail to block sewer gases and could cause odor in the living space.

Why does water continue to run in the toilet bowl after flushing, even when the handle is up, and no more water is being pushed into it?

It’s most likely a worn-out flapper in your toilet tank. This problem is straightforward to fix and doesn’t require a plumber.Here is a picture of the most common type of toilet flapper:

If you go to a hardware or home improvement store and ask for a toilet flapper, you’ll find something similar to what’s shown in the picture. There should be instructions on (or in) the package explaining how to change the part. (Otherwise, you can ask Quora).toilet’s tank water

Most toilets use this style of flapper…if you have one of the “odd duck” toilets with a different style, this one wouldn’t fit. To avoid a second trip to the hardware store, you might want to lift the lid off the toilet tank and take a picture of the parts inside to take with you…and then, if you have questions, you could ask the store person’s advice (or corner a plumber shopping in the same aisle…if they are anything like me, they will be happy to help)

Plumbing: if the handle to flush needs to be jiggled to go back so the toilet doesn’t keep filling what’s wrong and how do i fix it?

Open the tank and watch the mechanism as you flush; the handle lifts the flapper, and the rushing water keeps it open until the tank empties. The flapper should flop back to seal the hole by gravity. Sometimes, it gets hung up or doesn’t sit right, so jiggling the handle helps. Often, the flapper needs replacing. Sometimes, the chain length needs to be shortened. You can do so by hooking a lower link to the handle.

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Suppose there is something wrong with the handle mechanism. And if you need to remove it from the tank. The nut holding it is a left-hand thread, so it loosens opposite to a standard right-hand thread. This can be a source of frustration and potential damage for the unsuspecting fix-it man. The toilet handle is a left-hand thread because the direction of lever action would loosen a right-hand thread over time.

Our toilet tank fills up slowly and won’t flush. If I turn the water off and turn it back on, it fills up fast and flushes fine the first time, but then the same thing happens again. What do I do?

There are three likely problems.toilet’s tank water

  1. The water supply valve you turned off and on again has a faulty washer. This is the least likely.
  2. A float controls water filling the cistern. The float is on the long end of a lever, and the short end of the lever pushes against a rubber washer when the cistern is full. The float must float and move freely, and the rubber washer in good condition. After several years, the rubber can decay. If the cistern fills slowly, this may be where your problem lies; I suspect that the float is not moving freely.
  3. The outlet valve to the toilet bowl must also be in good condition. It may be a flapper valve. This will usually have some rubber seal. The problem is that the mechanical arrangements vary from brand or model to model so that no general advice can be given.
  4. Take the top off the cistern and look carefully at the inside; flush a few times until you have figured out how things should work.
  5. If the rubber seals are faulty, take careful note of the brand and model of the cistern, and it might be as well to estimate how old it is. Write this down. Now, go to the hardware or plumbing supplies shop, where you should find a suitable kit with all the seals needed.
  6. This may be of some use to you: How to Fix a Flapper on a Toilet

What should I do if the toilet tank does not stop filling with water?

First, open the tank lid and see if the flap on the bottom covers the hole completely. If not, then wiggle the flushing mechanism a few times to see if it will sit right to stop water flow. Put your hand in and see if any debris (like calcium buildup) is blocking the flap. If it still doesn’t sit well, you need a new flap or replace the entire flushing assembly.

If the flap is OK, wiggle the arm that has the float to see if that would stop the water flow. If it does, the float is either set too high or malfunctioning.

If it has been years since the whole thing was replaced, you could replace the entire assembly. It costs about $10–20 and is easy to do. Search on YouTube for instructions; there will be many beneficial ones.

By the way, many think the water in the tank is disgusting. It is not. The tank water never touched the actual toilet bowl. So, it is OK to reach your hand to check the flap.toilet’s tank water

Why is my toilet’s running sound becoming longer after flushing? There used to be a quick sound that would cease shortly after, but now the sound takes longer before finishing.

Either the flapper valve is leaking, or the fill valve is restricted.To check the flapper valve, flush the toilet and add a few drops of food color to the tank as it fills. If the color shows in the bowl, the flapper needs replacing.

If the fill rate seems slow, the supply valve is not fully open, or the float valve is restricted with sediment. The easiest solution is to replace it.

Assuming the flapper works fine, what can cause a toilet to keep cycling?

It could be a worn ballcock. That’s the valve that lets the water in. Sometimes, even when they float under the water, they won’t stop running. Open the tank and let that black Puck thing float up the column where the water is coming from a tug, then release it. See if it stops.

If you think that’s a problem, try turning off the water to the toilet and messing around with it. Please clean it up a little bit, maybe readjust it or lower it. You can also try flushing the toilet and seeing if there’s water in that black thing. It’s supposed to float. There shouldn’t be any water in it. Also, make sure it’s not set so high that the water flows over the overflow tube into the toilet.

Why does my toilet run for 10+ minutes after I flush? The tank stays utterly empty of water up until the last few minutes, when it finally starts to fill back up.

The flush valve/flapper is warped. Replace it since there is no way to repair a worn one. In-tank toilet bowl cleaners will make the flapper wear out quickly; it leaches into the rubber and causes it to distort. Then it won’t seal properly. Make sure to set the chain properly. There should be around a half inch of slack when the valve is closed, and the handle is up.toilet’s tank water

Will I break my toilet’s tank if I flush it before it is complete?

Nope. Flush away to your heart’s content. When you flush a toilet with a tank, you open the bottom valve, and a little mechanism keeps it open until the tank is empty. While this happens, the inlet valve is also available, so most toilets try to fill the tank while flushing.

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When the tank is empty, the bottom valve closes, and the tank starts filling up. Another mechanism closes the inlet when the water level reaches a certain level. So, you have two separate systems in there. Neither system could care less if you try to flush or not.

How do I stop the toilet flushing from leaking water without calling a plumber?

  1. Call a plumber, OR….
  2. Learn to replace the seal between the tank and the bowl yourself. It isn’t THAT difficult. Don’t over-tighten those bolts that hold the tank, or you’ll crack the tank or the bowl. If either one cracks, you’ll have to buy a new toilet.

Whenever I have to replace any part of the inside of the toilet, I get a kit and replace everything inside the tank. You might want to spend $20 – $30 on a kit and start over with all new parts simultaneously.

Follow the directions, and don’t over-tighten over-tighten those bolts; this is pretty easy. Watch a YouTube video first to decide whether to do it yourself.

What do I do if my toilet won’t flush even when I fill the back tank up with water? The water is shut off, so we’ve had to fill the tank up, which worked at first manually, but now it doesn’t. The water in the tank drains but nothing flushes?

You’re probably clogged from weak flushes. Try a massive bucket of water directly into the bowl. The weight of the water might clear it. If not, immediately use a plunger to push the clog out. Plunging with a bowl full of water is neater and more effective. In the future, dump the water in the bowl directly. Don’t bother filling the tank, as it’s a more forceful flush.

When I flush my toilet, the tank empties and fills up 2 hours later. Why is it empty again without me washing it?

The flapper valve is leaking and likely needs replacing. It’s a relatively easy DIY job if one decides to tackle it themselves. An on-line search will give you a video to familiarize yourself with the task, or contact a handyperson.

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