Replace A Bathtub Drain

Replace A Bathtub Drain, A Step-by-Step Guide

A leaky or clogged bathtub drain can be a major inconvenience. If you're experiencing these problems, it's time to replace the drain. Replacing a bathtub drain is a relatively simple plumbing repair that can be completed in a few hours. Here's a step-by-step guide to help you get the job done.

Tools and Materials You'll Need

Adjustable wrench
Phillips screwdriver
Flathead screwdriver
New bathtub drain assembly
Plumber's putty
Teflon tape

Step 1: Remove the Old Drain Assembly

Start by turning off the water supply to the bathtub. Then, use an adjustable wrench to loosen the drain flange. Once the flange is loose, you can use a screwdriver to remove the drain assembly.

Step 2: Clean the Drain Opening

Once the old drain assembly is removed, take some time to clean the drain opening. Remove any debris or old sealant that may be present. This will help ensure that the new drain assembly fits properly.

Step 3: Apply Plumber's Putty

Apply a bead of plumber's putty around the base of the new drain assembly. The putty will help seal the drain and prevent leaks.

Step 4: Install the New Drain Assembly

Insert the new drain assembly into the drain opening. Hand-tighten the flange until it is snug. Then, use an adjustable wrench to tighten the flange further. Be careful not to overtighten the flange, as this could damage the drain.

Step 5: Install the Overflow Plate

The overflow plate is the small plate that covers the overflow hole in the bathtub. Install the overflow plate by screwing it into place. Be sure to use Teflon tape on the threads to help prevent leaks.

Step 6: Reinstall the Drain Stopper

Reinstall the drain stopper by inserting it into the drain opening. The stopper should fit snugly into the drain.

Step 7: Turn on the Water Supply

Turn on the water supply to the bathtub and check for leaks. If there are any leaks, tighten the drain assembly or overflow plate until the leaks stop.