How To Install A Pedestal Sink

Installing a pedestal sink is a relatively simple plumbing project that can be completed in a few hours. Here are step-by-step instructions on how to do it:

Materials You'll Need:

Pedestal sink
Faucet
Pop-up drain
P-trap
Supply lines
Sink flange
Caulk
Adjustable wrench
Screwdriver
Level

Step 1: Turn Off the Water Supply

Before starting any work, turn off the water supply to the sink. You'll find the shut-off valves under the sink or in the basement. Close both the hot and cold water valves.

Step 2: Remove the Old Sink

If there's an old sink installed, you'll need to remove it first. Disconnect the supply lines from the faucet and the drain from the P-trap. Once everything is disconnected, lift the sink off the pedestal and remove it from the room.

Step 3: Install the Sink Flange

The sink flange is a metal ring that fits around the drain hole in the countertop. It helps to seal the drain and prevent leaks. Apply a bead of caulk around the underside of the flange and then place it over the drain hole. Tighten the screws to secure the flange in place.

Step 4: Install the Pedestal

The pedestal is the support structure for the sink. Place the pedestal on the floor and then carefully lift the sink onto it. Align the drain hole in the sink with the flange on the countertop and then lower the sink into place. Tighten the nuts on the bottom of the pedestal to secure the sink.

Step 5: Install the Faucet

The faucet is the part of the sink that you use to control the water flow. Install the faucet according to the manufacturer's instructions. Typically, this involves inserting the faucet into the holes in the countertop and then tightening the nuts from underneath.

Step 6: Install the Pop-Up Drain

The pop-up drain is the part of the sink that allows you to plug and unplug the drain. Install the pop-up drain according to the manufacturer's instructions. Typically, this involves inserting the drain into the hole in the sink and then tightening the nut from underneath.

Step 7: Install the P-Trap

The P-trap is the curved pipe that connects the drain to the drainpipe. Install the P-trap according to the manufacturer's instructions. Typically, this involves connecting the P-trap to the drainpipe and then tightening the nuts.

Step 8: Connect the Supply Lines

Connect the supply lines to the faucet according to the manufacturer's instructions. Typically, this involves connecting the hot water line to the hot water inlet on the faucet and the cold water line to the cold water inlet on the faucet.

Step 9: Turn On the Water Supply

Once everything is connected, turn on the water supply and check for leaks. If there are any leaks, tighten the nuts or connections until the leak stops.