How Do I Replace My Bathroom Sink

How Do I Replace My Bathroom Sink?

Replacing a bathroom sink is a relatively straightforward task that can be completed in a few hours. By following these step-by-step instructions, you can save yourself the cost of hiring a plumber and ensure that your new sink is installed correctly.

Materials You'll Need:

New bathroom sink
Sink strainer
Pop-up drain assembly
Plumber's putty
Adjustable wrench
Phillips head screwdriver
Putty knife
Bucket
Rags

Step 1: Remove the Old Sink

Start by turning off the water supply to the sink. Then, use an adjustable wrench to disconnect the water supply lines from the faucet. Next, use a Phillips head screwdriver to remove the nuts that hold the faucet in place. Once the faucet is removed, lift the old sink out of the countertop.

Step 2: Clean the Countertop

Once the old sink is removed, take some time to clean the countertop. Use a putty knife to scrape away any old caulk or sealant. Then, wipe down the countertop with a damp rag to remove any debris.

Step 3: Install the New Sink Strainer

The sink strainer is a metal grid that fits over the drain hole in the sink. It helps to prevent hair and other debris from clogging the drain. To install the sink strainer, simply place it over the drain hole and press down until it snaps into place.

Step 4: Install the Pop-Up Drain Assembly

The pop-up drain assembly is the mechanism that allows you to open and close the drain. To install the pop-up drain assembly, first insert the rubber washer into the drain hole in the sink. Then, insert the drain assembly into the hole and tighten the nut until it is snug.

Step 5: Apply Plumber's Putty

Plumber's putty is a pliable material that is used to seal the gaps between the sink and the countertop. To apply plumber's putty, simply roll it into a rope and then press it around the base of the sink. Be sure to press the putty firmly into place so that it creates a watertight seal.

Step 6: Install the New Sink

Once the plumber's putty is in place, carefully lift the new sink into the countertop. Be sure to align the sink with the drain hole and the faucet holes. Once the sink is in place, press down on it to ensure that it is secure.

Step 7: Reconnect the Water Supply Lines

Now that the new sink is installed, it's time to reconnect the water supply lines. To do this, simply screw the water supply lines onto the faucet. Be sure to tighten the nuts until they are snug, but do not overtighten them.

Step 8: Test the Sink

Once the water supply lines are reconnected, turn on the water supply and test the sink. Open the faucet and check for any leaks. If you notice any leaks, tighten the nuts on the water supply lines until the leaks stop.

Congratulations!

You have now successfully replaced your bathroom sink. By following these step-by-step instructions, you have saved yourself the cost of hiring a plumber and ensured that your new sink is installed correctly.