How To Install Vanity Sink

Installing a vanity sink is a relatively simple plumbing project that can be completed in a few hours. By following these step-by-step instructions, you can save yourself the cost of hiring a professional plumber.

Step 1: Gather your tools and materials

To get started, you will need the following tools and materials:

Vanity sink
Faucet
Drain assembly
Wrench
Screwdriver
Plumber's putty
Teflon tape

Step 2: Prepare the vanity

If you are installing a new vanity, you will first need to assemble it according to the manufacturer's instructions. Once the vanity is assembled, you can place it in the desired location and level it using a level. If you are replacing an existing vanity, you will need to remove the old sink and faucet before installing the new one.

Step 3: Install the faucet

To install the faucet, first, wrap the threads of the faucet with Teflon tape. This will help to create a watertight seal. Next, insert the faucet into the mounting holes in the sink and tighten the nuts until they are snug. Be careful not to overtighten the nuts, as this could damage the sink.

Step 4: Install the drain assembly

To install the drain assembly, first, insert the rubber washer into the drain hole in the sink. Next, apply a bead of plumber's putty around the base of the drain flange. Then, insert the drain flange into the drain hole and tighten the nuts until they are snug. Again, be careful not to overtighten the nuts.

Step 5: Connect the water supply lines

To connect the water supply lines, first, turn off the water supply to the vanity. Then, remove the old water supply lines from the faucet. Wrap the threads of the new water supply lines with Teflon tape and connect them to the faucet. Tighten the nuts until they are snug.

Step 6: Test the sink

Once the sink is installed, turn on the water supply and check for leaks. If you find any leaks, tighten the nuts on the faucet or drain assembly until the leaks stop. You may also need to apply additional plumber's putty around the base of the drain flange.