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How to Fix a Toilet Plunger that Won't Seal Properly

07/02/2025 | Hawkrown

There are many tools for unclogging toilets, and a plunger is one of them. This type of plunger is very effective in clearing clogs. Next, let’s discuss what to do if the plunger can't create a seal and has gaps.

Reasons Why the Plunger Can’t Create a Seal and Has Gaps:

The inability of the plunger to create a seal may be due to improper operation. A plunger works by creating air pressure, turning the interior of the toilet into a vacuum state to secure a tight seal. Therefore, when using the plunger, it is important to ensure there's a sufficient amount of water in the toilet bowl. Position the plunger over the drain and pump it repeatedly; this will help achieve a stronger grip.

How to Use a Plunger to Unclog a Toilet:

1、A plunger is very effective for unclogging toilets, but when using it, make sure the concave part of the plunger is tightly pressed against the drain hole of the toilet. It must fit snugly to avoid air leaks; if there's any leakage, the effectiveness will be reduced, making it difficult to clear the clog.

2、Apply pressure to keep the plunger tightly in contact with the drain hole, then push down firmly. This will generate air pressure that can help unclog the toilet.

3、When using the plunger, press down firmly and add water to the bowl, ensuring that the water level is above the plunger. This will create more pressure and improve the chances of unclogging the toilet.

4、After adding water, pull the plunger out forcefully. This should help clear the blockage due to the air pressure combined with the added water. If one attempt is not enough, you can repeat the process several times.

Can a Plunger Unclog Drains:

Yes, a plunger can effectively unclog drains. When using it, simply align the plunger with the drain opening and press firmly. The air pressure created can help clear the drain.

In summary:that concludes the explanation on why a plunger may not be able to create a seal. I hope this information is helpful. If you would like to learn more about related topics, you can check out Hawkrown for more information.

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