A clogged bathtub drain can be a real nuisance, but sometimes the problem lies deeper than just a simple clog. If you're dealing with a persistently slow drain or other issues, you might need to remove the bathtub drain entirely. This guide will walk you through the process, helping you tackle this plumbing project with confidence.
Tools You'll Need
Before you begin, gather these essential tools:
- Adjustable wrench: This will be your primary tool for loosening and tightening nuts.
- Slip-joint pliers: Useful for gripping and turning smaller components.
- Channel-lock pliers: These can provide extra gripping power for stubborn parts.
- Putty knife or screwdriver: To help pry up any caulking around the drain.
- Bucket: To catch any water remaining in the drainpipe.
- Old towels or rags: To protect your bathtub and absorb spills.
- Optional: Basin wrench: This specialized tool makes accessing hard-to-reach nuts much easier.
Types of Bathtub Drains
Understanding the type of drain you have is crucial. There are mainly two types:
- Slip-type drain: This type uses a slip nut to secure the drain to the overflow plate. It's generally easier to remove.
- Standard drain with tailpiece: This involves a more complex system with a tailpiece connecting the drain to the pipe beneath the tub.
Removing a Slip-Type Bathtub Drain
This is the simpler of the two types to remove.
Step 1: Protect the Surroundings: Lay down towels around the drain to protect your bathtub's finish and absorb any spills.
Step 2: Remove the Overflow Plate: Carefully remove any caulking around the overflow plate using a putty knife. The plate should then lift out easily.
Step 3: Access the Slip Nut: With the overflow plate removed, you'll see the slip nut. This nut secures the drain flange to the overflow pipe.
Step 4: Loosen the Slip Nut: Using your adjustable wrench, carefully turn the slip nut counterclockwise to loosen it. It might be tight, so apply steady pressure.
Step 5: Remove the Drain: Once the nut is loose, the drain assembly should lift out. If it's stuck, gently wiggle it while pulling upward.
Step 6: Clean and Inspect: Once the drain is removed, take the opportunity to clean it thoroughly. Check for any clogs or damage.
Removing a Standard Bathtub Drain with Tailpiece
This process is slightly more involved.
Step 1: Protect the Surroundings: As with the slip-type drain, protect the tub with towels.
Step 2: Disconnect the Tailpiece: Locate the tailpiece, the pipe connecting the drain to the drainpipe below. Use your adjustable wrench or slip-joint pliers to loosen and remove the slip nuts connecting the tailpiece. A basin wrench can be invaluable here.
Step 3: Remove the Drain Flange: Once the tailpiece is disconnected, use your adjustable wrench to loosen the nuts securing the drain flange to the tub. This might require more effort than with a slip-type drain. Again, a basin wrench is very helpful for hard-to-reach nuts.
Step 4: Remove the Drain: Carefully lift out the drain assembly.
Step 5: Clean and Inspect: Thoroughly clean the drain assembly and inspect it for any damage or clogs.
Reinstalling Your Bathtub Drain
After cleaning and repairing (if necessary), reinstalling your bathtub drain is the reverse of the removal process. Ensure all connections are tight to prevent leaks. Remember to recaulk the overflow plate to ensure a watertight seal.
Troubleshooting
- Stripped Nuts: If you encounter stripped nuts, you might need to use pliers with extra gripping power or consider replacing the entire drain assembly.
- Stubborn Connections: Penetrating oil can help loosen rusted or stuck connections. Apply it and let it sit for a while before attempting to loosen the nuts.
- Persistent Leaks: If you experience leaks after reinstalling the drain, double-check all connections and consider recaulking.
This guide provides a general overview. Specific steps might vary slightly depending on your bathtub drain's design. If you're uncomfortable performing this task, it's always best to consult a professional plumber. Removing and reinstalling a bathtub drain can be a rewarding DIY project, but safety and proper technique are paramount.
