Replacing Drain In Bathtub

Replacing a Drain in a Bathtub: A Comprehensive Guide

A bathtub drain is an essential component that allows water to drain out of the tub. Over time, drains can become clogged, corroded, or damaged, leading to leaks or poor drainage. If you are faced with a faulty bathtub drain, replacing it is a relatively straightforward task that can be completed with basic plumbing skills and a few tools. ### Tools and Materials Needed: - Adjustable wrench - Pliers - Screwdriver - Bucket - Rags - New bathtub drain assembly - Plumber's putty - Teflon tape - Utility knife ### Step-by-Step Guide: #### 1. Preparation: - Start by turning off the water supply to the bathtub. You can usually find the shut-off valve underneath the sink or at the water meter. - Place a bucket underneath the drain to catch any water that may leak out during the replacement process. - Use rags to protect the surrounding area from water damage. #### 2. Remove the Old Drain: - Locate the drain assembly underneath the bathtub. It typically consists of a drain strainer, stopper, and drain pipe. - Use an adjustable wrench or pliers to loosen the drain strainer from the bathtub. Be careful not to damage the bathtub's finish. - Once the drain strainer is removed, you should be able to access the stopper and drain pipe. - Use a screwdriver to remove the stopper from the drain pipe. - Loosen the drain pipe by turning it counterclockwise with an adjustable wrench. - Once the drain pipe is loose, remove it from the bathtub. #### 3. Clean and Inspect the Drain Area: - Use a rag to clean the area where the old drain was located. Remove any debris or residue. - Inspect the drain hole for any damage or corrosion. If you find any issues, you may need to repair or replace the drain flange before installing the new drain. #### 4. Apply Plumber's Putty: - Take a small amount of plumber's putty and roll it into a rope-like shape. - Place the plumber's putty around the base of the new drain assembly. This will help create a watertight seal between the drain and the bathtub. #### 5. Install the New Drain Assembly: - Insert the new drain assembly into the drain hole. Make sure that the plumber's putty is evenly distributed around the base of the drain. - Tighten the drain assembly by turning it clockwise with an adjustable wrench. Do not overtighten, as this could damage the drain or the bathtub. #### 6. Reattach the Drain Pipe: - Screw the drain pipe back into the drain assembly. Turn it clockwise until it is snug but not overtightened. #### 7. Install the Stopper: - Insert the stopper into the drain pipe. Make sure that it fits snugly and does not leak. #### 8. Reattach the Drain Strainer: - Place the drain strainer back onto the bathtub. Tighten it by turning it clockwise with an adjustable wrench. #### 9. Test the Drain: - Turn the water supply back on and allow water to fill the bathtub. - Check for any leaks around the drain assembly. If you see any leaks, tighten the drain assembly further or apply more plumber's putty. - Test the stopper by pressing it down and releasing it. Make sure that the stopper effectively plugs the drain and prevents water from leaking out. #### 10. Clean Up: - Once the drain is installed and tested, clean up any remaining water or debris. - Dispose of the old drain assembly and any leftover materials properly. By following these steps, you can successfully replace the drain in your bathtub and restore proper drainage. Remember to work carefully and take the necessary precautions to avoid water damage or injury. If you encounter any issues during the replacement process, it is advisable to consult with a professional plumber for assistance.