How To Remove A Tub Drain

How to Remove a Tub Drain: A Step-by-Step Guide

Removing a tub drain might seem daunting, but with the right tools and a methodical approach, it's a manageable DIY project. This guide provides a comprehensive walkthrough, covering various drain types and potential challenges. This process involves working with water, so remember safety first! Always turn off the water supply before beginning any plumbing work. This article covers the basics; if you're uncomfortable tackling plumbing, it's best to call a professional.

Why Remove a Tub Drain?

There are several reasons you might need to remove your tub drain. Common reasons include:

• Clogged drain: A persistent clog may require accessing the drainpipe directly.
• Drain repair or replacement: A damaged or leaking drain needs to be removed for repair or replacement.
• Plumbing upgrades: Renovating your bathroom might necessitate removing the existing drain.
• Cleaning the drain: A thorough cleaning might require removing the drain assembly.

Tools You'll Need:

Before you begin, gather these essential tools:

• Screwdrivers: Phillips head and flathead, various sizes.
• Pliers: Channel-lock pliers and needle-nose pliers are helpful.
• Basin wrench: This specialized tool is crucial for reaching hard-to-access nuts.
• Adjustable wrench: A backup option if you don't have a basin wrench.
• Bucket: To catch any water that might spill.
• Old towels or rags: For cleaning and absorbing spills.
• Putty knife: To help remove any old caulking.
• Safety glasses: Always protect your eyes.
• Gloves: Protect your hands from potential cuts and germs.

Types of Tub Drains:

Tub drains come in various designs. The process for removing them differs slightly depending on the type:

• Standard Slip-Joint Drain: This is the most common type, featuring a slip-joint nut that connects the drainpipe to the overflow pipe.
• Flange-type Drain: These drains have a flange that sits on top of the tub's drain opening and are secured with screws.
• Pop-up Drain: These drains have a pop-up stopper mechanism operated by a lift rod.

Step-by-Step Removal Process (Standard Slip-Joint Drain):

1. Turn off the water: Ensure the water supply to the tub is turned off.
2. Remove the overflow plate: Locate the overflow plate (usually on the tub's overflow drain) and carefully remove it using a screwdriver.
3. Remove the overflow cover: Once the plate is removed, you might need to remove a decorative cover revealing the slip-joint nut connecting the overflow drainpipe to the tub spout.
4. Loosen the slip-joint nut: Use channel-lock pliers or a basin wrench to loosen and remove the slip-joint nut connecting the overflow drainpipe to the tub spout. This often requires significant force.
5. Disconnect the drainpipe: Once the nut is removed, carefully separate the overflow drainpipe from the tub spout.
6. Remove the drain flange: Locate the drain flange (the metal ring around the drain opening). Unscrew and remove the securing nuts holding it in place.
7. Lift out the drain assembly: After removing the flange, the entire drain assembly should be easily lifted out.

Troubleshooting:

• Stuck nuts: If nuts are extremely stubborn, try penetrating oil to loosen them.
• Difficult access: A basin wrench is essential for difficult-to-reach nuts.
• Damaged parts: Be prepared to replace worn or damaged parts.

Reinstallation:

Reinstalling the drain is essentially the reverse of removal. Remember to apply plumber's putty to create a watertight seal around the flange before tightening the nuts.

Important Note: This guide provides a general overview. Specific steps may vary slightly depending on your tub drain's design and model. Always consult your drain's instruction manual if available. If you are unsure about any step, seek professional help.