How do you use a drain plunger?

Using a drain plunger effectively involves creating a tight seal and using proper technique to dislodge the clog.

Here’s how to use a drain plunger correctly:

1. Ensure Proper Seal: Make sure there's enough water in the sink or tub to cover the cup of the plunger. This helps create a seal.

2. Block Overflows/Other Drains: According to the reference, if you're plunging a sink with an overflow, or a double sink, block the other opening. You can use a stopper or even a wet rag to hold it down and create a good seal. This focuses the force of the plunger on the clog.

3. Plunge Vigorously: Push and pull the plunger up and down with force, maintaining the seal. Do this repeatedly for several minutes.

4. Check the Drain: After plunging for a while, remove the plunger and see if the water drains. If not, repeat the process.

Here's a breakdown in a table:

Step	Description
Prepare	Ensure there's enough water to cover the plunger cup.
Seal	Block any overflows or adjacent drains to maximize pressure on the clog.
Plunge	Push and pull the plunger vigorously up and down, maintaining the seal, for several minutes.
Evaluate	Check if the water drains. If not, repeat the plunging process.

By following these steps, you can effectively use a drain plunger to clear most common clogs.