How To Install A Bathroom Vanity Sink

Installing a bathroom vanity sink is a relatively simple plumbing project that can be completed in a few hours. By following the steps below, you can save yourself the cost of hiring a plumber and have a new sink installed in no time.

Step 1: Gather your materials

Before you begin, you will need to gather the following materials: - New bathroom vanity sink - Sink drain assembly - Faucet - Basin wrench - Adjustable wrench - Plumber's putty - Caulk gun - Caulk - Tape measure - Level

Step 2: Remove the old sink

1. Turn off the water supply to the sink. 2. Disconnect the water supply lines from the faucet. 3. Disconnect the drain line from the sink drain. 4. Remove the nuts holding the sink in place. 5. Carefully lift the sink out of the vanity.

Step 3: Install the new sink

1. Apply a bead of plumber's putty around the rim of the new sink. 2. Carefully set the sink into the vanity. 3. Tighten the nuts holding the sink in place. 4. Reconnect the drain line to the sink drain. 5. Reconnect the water supply lines to the faucet. 6. Turn on the water supply and check for leaks.

Step 4: Install the faucet

1. Apply a bead of plumber's putty around the base of the faucet. 2. Insert the faucet into the hole in the sink. 3. Tighten the nuts holding the faucet in place. 4. Connect the water supply lines to the faucet. 5. Turn on the water supply and check for leaks.

Step 5: Caulk around the sink

1. Apply a bead of caulk around the joint between the sink and the vanity. 2. Smooth the caulk with your finger or a caulk tool. 3. Allow the caulk to dry completely.

Step 6: Check for leaks

1. Turn on the water supply and check for leaks around the sink, faucet, and drain. 2. If you find any leaks, tighten the nuts or bolts holding the components in place. 3. Allow the water to run for a few minutes to make sure the leaks have stopped.