How To Install Drain In New Bathroom Sink

How to Install a Drain in a New Bathroom Sink

Installing a drain in a new bathroom sink is a relatively simple task that can be completed in a few steps. By following these instructions carefully, you can ensure that your drain is properly installed and functioning correctly.

Materials You'll Need

Pop-up drain assembly
Sink flange
Sink strainer
Plumber's putty
Adjustable wrench
Putty knife

Step-by-Step Instructions

1. Remove the old drain (if necessary): If you are replacing an existing drain, you will need to remove it first. To do this, simply unscrew the drain nut located under the sink. The drain assembly will then come apart into several pieces.

2. Clean the sinkhole: Once the old drain is removed, clean the sinkhole thoroughly to remove any debris or old sealant.

3. Apply plumber's putty to the sink flange: Take a small amount of plumber's putty and roll it into a rope. Place the rope of putty around the outside edge of the sink flange.

4. Set the sink flange in the sinkhole: Align the sink flange with the sinkhole and press it down firmly. The plumber's putty will help to create a seal between the flange and the sink.

5. Install the sink strainer: Insert the sink strainer into the sinkhole from the top. The strainer should fit snugly against the sink flange.

6. Assemble the pop-up drain: Connect the pop-up drain tailpiece to the drain body. Then, insert the drain body into the sinkhole from below.

7. Secure the pop-up drain: Use an adjustable wrench to tighten the drain nut onto the drain body. Do not overtighten, as this can damage the drain.

8. Test the drain: Run water into the sink to test the drain. The water should drain quickly and smoothly. If there are any leaks, you may need to tighten the drain nut further or apply more plumber's putty to the seal.

Tips

Use a high-quality pop-up drain assembly for best results.
Be sure to clean the sinkhole thoroughly before installing the drain.
Apply plumber's putty liberally to the sink flange to create a good seal.
Do not overtighten the drain nut, as this can damage the drain.
If you are having trouble installing the drain, consult with a qualified plumber.