How to Fix a Clogged Toilet That Won’t Flush Properly

Toilet clogs are a common issue due to their frequent use. When a toilet is clogged to the point that water won't drain, it is essential to find an appropriate method to clear the blockage. Here are some solutions for what to do when your toilet is clogged and water won't go down.

一、What to do when the toilet is clogged and water won’t drain

1、Consider adding caustic soda (sodium hydroxide) to the toilet's drain. Then, pour hot water into the toilet. When the hot water interacts with the caustic soda, it generates a large amount of heat, which can help dissolve the clog and clear the drain.

2、Insert a plumbing snake into the drain while flushing water. This method can provide an effective clearing of the blockage.

3、Use a toilet plunger with a round head to cover the drain opening. Press down repeatedly; this can help to unblock the toilet's drainage system.

二、How to prevent toilet clogs

1、Do not throw used cotton balls into the toilet. Cotton balls do not break down easily, and accumulation over time can lead to clogs. Additionally, avoid flushing leftover food, as it is also hard to decompose and can cause blockages.

2、Some people may flush hair that sheds while washing. However, hair does not wash away easily, and when other debris accumulates, it can catch on the hair, leading to clogs.

3、Ensure that the toilet's plumbing is well-sealed during installation. If sand or stones are used during renovations, and they fall into the drain without proper sealing, they can cause blockages later on.

4、Do not flush diapers down the toilet. The toilet's drain is relatively small, and diapers are bulky; once they enter the drain, they are likely to cause a blockage.

In summary：the above methods can be used to resolve the issue of a toilet that won’t drain due to clogging.