Toto Toilet Makes Noise After Flushing
A toilet can make various noises, such as ghost flushing, fill valve hiss and water hammering. According to Fluidmaster (2020), the causes of these noises can be identified by examining the toilet tank and noting the noise and its frequency. Water hammering can be caused by a sudden surge of water pressure in the plumbing system.

Do toilets make noise after flushing?
Toto one-piece Ultimate Toilets with Power Gravity flushing systems can make high-pitched noises after flushing. According to Terry Love Plumbing Advice & Remodel (2020), this may be due to air in the water supply lines or a faulty fill valve. To fix the issue, the water supply lines and fill valve should be checked for any leaks or blockages.
Why is my toilet noisy?
If your toilet is making a noise after flushing, it is likely due to a faulty mini-arrester that needs to be replaced (The Spruce, 2022). This can be done by turning off the toilet's water supply, flushing the toilet, and then soaking up the water in the tank with a towel. The water supply hose from the bottom of the toilet must then be removed, and the mini-arrester should be replaced. It is important to note that other parts of the toilet may also need to be replaced if the noise persists.
A noisy toilet can be caused by a variety of underlying issues, such as air in the pipes, an unbalanced float, or a loose fill valve (Why Your Toilet Makes That Noise and How to Fix It, ToiletHaven.com, 2020). To address these issues, it is important to identify the source of the noise: after flushing, randomly, or after refilling. Once identified, the source can be addressed through simple DIY repairs.
If your toilet is making noise after flushing, it could be caused by a variety of factors. According to Blaster Kingdom (Nov 18, 2022), the most common cause is a worn-out fill valve, which requires replacement. An improperly adjusted float arm can also cause this issue, as it can result in water continuing to fill the tank after flushing.
The Toto toilet may be making noise due to a faulty or worn out fill valve, calcium deposits in the pipes, a worn-out flapper, or a defective toilet handle (householdprime.com, 2020). To fix this issue, it is important to first identify the underlying cause of the noise.
Toto one-piece Ultimate Toilet #MS853113 with the Power Gravity flushing system has been producing a high-pitched noise after flushing, as reported by Terry Love Plumbing Advice (2021). This could be caused by air bubbles in the toilet's plumbing, which can be fixed by running water through the pipes to remove the bubbles.
A malfunctioning fill valve, calcium deposits in pipes, a worn-out flapper, or a defective toilet handle are all potential causes of a noisy Toto toilet. According to Household Prime (householdprime.com, 2021), these common issues can all cause noise when the toilet is in use. It is important to perform routine maintenance and inspections on your toilet to ensure that it runs quietly and efficiently.
Is Toto the best toilet brand?
Toto is still widely considered to be the best toilet brand, as noted in a Terry Love Plumbing Advice & Remodel forum post from 2020. According to their research, Toto toilets are known to make a loud, chattering noise when they fill, which can be resolved by cleaning the fill valve.
Do toilets make noise?
Toilets can develop various issues which can be identified by a range of noises such as buzzing, vibrating, hissing, and gurgling. To fix these problems, it is important to identify the underlying cause and take appropriate measures. According to ToiletHaven (2020), common causes of toilet noises are blockages, worn-out parts, and incorrect installation. Knowing the cause of the noise can help you find the best solution to fix your toilet.
A toilet can make various noises, such as ghost flushing, fill valve hiss and water hammering. According to Fluidmaster (2020), the causes of these noises can be identified by examining the toilet tank and noting the noise and its frequency. Water hammering can be caused by a sudden surge of water pressure in the plumbing system.
Why is the toilet vibrating?
A Toto toilet is experiencing a loud, vibrating noise that lasts from the moment it is flushed until the tank is full and takes longer than normal to fill. This issue has gradually developed over several months, according to DoItYourself.com Community Forums (2008). The noise can be heard throughout the house, indicating a larger issue than just a minor rattle.
What is causing the noise?
A noisy Toto toilet can be caused by a variety of issues, such as a defective flush valve, weak flapper chain, or loose fill valve (Home Guide Corner, 2020). It is important to check the water level in the tank as this can also cause excessive noise if it is too high.
What causes noisy pipes?
After flushing the toilet, noisy pipes can often be caused by a water hammer issue. According to Forbes (2023), this is caused when a sudden rush of water moves too quickly for the pipes to absorb it, resulting in a loud bang or bumping noise. To fix this issue, homeowners should check their water pressure and adjust it accordingly.
Is the flapper valve faulty?
A noisy toilet after flushing is typically caused by a faulty flapper valve which regulates the water flow from the tank. According to SpruceBathroom.com (2020), the first step in fixing this issue is to check if the flapper valve is in good condition. Proper maintenance of the flapper valve is important to ensure efficient and quiet operation of the toilet.
