Install Trap Under Bathroom Sink

A trap is a plumbing fixture that prevents sewer gases from entering a building. It is typically installed under a sink or toilet and consists of a U-shaped pipe that holds water. The water in the trap creates a barrier that blocks the passage of gases. Traps can be made of various materials, including plastic, metal, and rubber.

Installing a trap under a bathroom sink is a relatively simple task that can be completed in a few minutes. However, it is important to follow the instructions carefully to ensure that the trap is installed correctly and does not leak.

Materials You Will Need:

Trap
Slip nuts
Washers
Pipe wrench
Bucket

Instructions:

Place a bucket under the sink to catch any water that may leak out.
Use a pipe wrench to loosen the slip nuts that connect the old trap to the sink drain and tailpipe.
Remove the old trap and discard it.
Apply a small amount of plumber's putty to the slip nuts of the new trap.
Insert the new trap into the sink drain and tailpipe and tighten the slip nuts until they are snug.
Turn on the water and check for leaks. If there are any leaks, tighten the slip nuts further.

Tips:

If you are not comfortable installing a trap yourself, you can call a plumber to do it for you.
Traps can become clogged over time, so it is important to clean them regularly.
If you notice any leaks coming from the trap, it is important to fix them as soon as possible to prevent water damage.

By following these instructions, you can easily install a trap under a bathroom sink and prevent sewer gases from entering your home.