Why is My Toilet Spraying Water from Tank? (Fix It Now!)

Toilet Spraying Water from Tank

Your toilet may develop some issues after some time due to many reasons, and if these issues are not fixed immediately, they may lead to bigger problems. One of the common toilet issues is toilet spraying water from the tank, which leads to this popular question; why is my toilet spraying water from the tank.

One major reason your toilet sprayed water from the tank is bad float. If the float is malfunctioning, the tank will be overflowing with water, which may cause the toilet to spray water from the tank or bowl. Other reasons your toilet may spray water from the tank are damaged tank, dirty/broken flapper, broken supply line.

Continue reading this article to learn how to identify the causes of this issue and fix them.

Why Is My Toilet Spraying Water From Tank?

One of the most common toilet issues is spraying water from the tank. There are several reasons why your toilet may be spraying water from the tank and the first thing you need to do when you notice this issue is first to identify the cause. When you identify the cause of this issue, it will be very easy to fix it. You can either hire a plumber to fix the problem or fix it yourself. If you want to identify and fix the problem by yourself, the guide below will help you identify the reason why your toilet is spraying water from the tank:

Dirty Flapper

The dirty flapper is one major reason the toilet sprays water from the bowl when flushed. To fix this issue, you will have to clean the flapper. If the problem persists after cleaning the flapper, you will have to change the flapper.

Broken Flapper

The flapper is one of the important parts of the toilet. The function of the flapper is to control the water flow between the tank and the bowl. So if the flapper is damaged, it won’t be able to control the water flow between the tank and the bowl.

Broken Supply Line

When you flush the toilet, water comes from the tank into the bowl. The water stored inside the bowl passes through the water supply line into the bowl. If the cold-water supply line is still working perfectly, it will prevent air from sucking through the water because it is a closed system.

You may also notice that your toilet sprays water if the cold-water supply is damaged. Fixing this problem is quite tricky, so you need to be very careful when doing it. You can hire a plumber if you cannot fix it yourself.

Bad Float

Another reason why your toilet sprays with water is a bad float. The float is one of the major parts of your toilet, and it performs a very important function. The main function of the float is to monitor the water level inside the tank and stop the water flow when it gets to the required level. If the water flow does not stop when it reaches the required level, it means the float is damaged.

Damage Tank

Finally, your toilet may spray water from the tank if the tank is damaged. The water coming from the water supply line is stored in the water tank until used for flushing. Hitting the tank with a heavy object may crack the tank, which can eventually lead to toilet spraying water from the tank.

By the time you go through the steps above, you will be able to identify why your toilet is spraying water from the tank. Once you notice the issue, the next thing you need to do is to fix it immediately.

How To Fix A Toilet That Sprays With Water?

Now that you know the main reason why your toilet is spraying water from the tank, the next thing is to fix it.  Fixing toilet issues might look challenging, but you should be able to do it with the help of a step-by-step guide. Carefully follow the guide below to learn how to fix a toilet that sprays with water:

Gather The Necessary Tools, Equipment, And Materials

Before starting the fixing process, you need to gather all the necessary tools and equipment needed for the work. Organizing the tools and arranging them before you start fixing the issue will enable easy access to the tools, thus allowing you to finish the work faster.

Some of the essential tools, equipment, or materials needed for fixing this toilet issue include:

  • Screwdriver
  • Adjustable wrench
  • Closet bolts
  • Closet bolts covers
  • Closet flange extension ring
  • Tank lever and toilet flapper
  • Wax bowl ring

Test And Fix Dirty/Damaged Toilet Flapper

If you have examined the toilet issue carefully and notice that the flapper is dirty, you will have to clean it and put it back. But if the flapper is broken, you will have to remove the damaged one inside the tank and replace it with a new one. A broken flapper is very easy to fix; you can easily fix it with your toilet repair kit.

Replace The Damaged Fill Valve

The toilet may also spray water from the bowl/tank when flushed if the fill valve is damaged. If you notice that the fill valve is damaged, you will have to replace it immediately. To replace the damaged fill valve with a new one, you must first turn off the water supply. After that, you will also need to empty the water inside the tank.

Disconnect the col-water supply line from the toilet tank. Unscrew the locknut that holds the fill valve, remove the damaged/old fill valve and replace it with a new one. After putting the new fill valve, you will need to check the height of the overflow pipe. If the overflow pipe is too high, you may need to shorten the pipe using a hacksaw.

Damaged Tank

Your toilet can also spray water from the tank if there is a crack in your tank. You may need to cover the cracked area with sealing materials to fix this. But the best way to permanently fix this issue is to replace the damaged tank with a new one.

Frequently Asked Questions (FAQs)

  • Will my water bill increase if I have a running toilet?

Yes, your water bill will increase because the toilet tank is connected to your water supply. This is why you need to fix the issue immediately.

  • What are the possible causes of toilet spraying water from a tank or bowl?

The causes of toilet spraying water from tank include damaged flapper, broken supply line, damage tank, and bad float.

  • What is the function of the float?

The main function of the float is to monitor the water level inside the tank and stop the water flow when it gets to the required level.

  • Why do you need to fix toilet issues immediately you notice them?

Toilet issues left untreated may lead to bigger problems that will cost you more to repair.

Conclusion

Maintaining and inspecting your toilet is essential. This will allow you to detect issues quickly and fix them before they become bigger problems. One of the common toilet issues is toilet spraying water from the tank.

If you are also experiencing this same issue, the answers we have provided for this popular query: “why is my toilet spraying water from the tank” will be helpful.

Study the guide in this article carefully to identify the causes of this issue and fix them.

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