How to Replace a Tub Spout Without a Set Screw

 Replacing a tub spout that does not have a set screw involves a slightly different approach compared to standard spouts with set screws. Typically, tub spouts without set screws are either threaded onto the pipe or secured with a slip-on method. Here’s a step-by-step guide to help you replace a tub spout without a set screw:

Tools and Materials Needed

• New Tub Spout (compatible with your pipe)
• Adjustable Wrench or Pipe Wrench
• Plumber’s Tape (Teflon tape)
• Plumber’s Putty (optional, for sealing)
• Bucket or Towel (to catch any water)
• Pipe Sealant (if needed)

Steps to Replace a Tub Spout Without a Set Screw

1. Turn Off the Water Supply

1. Locate the Shutoff Valves: Find the individual shutoff valves for your bathroom or the main water shutoff valve for the house.
2. Turn Off the Valves: Turn them clockwise to stop the water supply.
3. Drain the Pipes: Open the faucet to drain any residual water.

2. Remove the Old Tub Spout

1. Identify the Type of Spout:

   • Threaded Spout: Screws onto the pipe.
   • Slip-On Spout: Slides onto the pipe and is often secured with a retaining clip or soldered in place.

2. Remove a Threaded Spout:

   • Grip the Spout: Use an adjustable wrench or pipe wrench to turn the spout counterclockwise.
   • Unscrew the Spout: Carefully unscrew the spout from the pipe.

3. Remove a Slip-On Spout:

   • Locate the Retaining Mechanism: If the spout is slip-on, look for a retaining clip or soldered joint. If it's held with a clip, you might need a special tool or small screwdriver to pry it off.
   • Pry Off the Clip: If there’s a clip, gently pry it off using a screwdriver or pliers.
   • Slide Off the Spout: Once the clip is removed, slide the spout off the pipe.

3. Prepare the New Tub Spout

1. Clean the Pipe: Make sure the pipe is clean and free of old thread tape or debris.
2. Apply Plumber’s Tape (for threaded spouts):
   • Wrap the Pipe: Wrap the threads of the pipe with plumber’s tape to ensure a tight seal.

4. Install the New Tub Spout

1. Install a Threaded Spout:

   • Align and Screw On: Align the new spout with the pipe and screw it on by turning it clockwise. Use the wrench to tighten it gently but avoid over-tightening, which could damage the pipe or spout.

2. Install a Slip-On Spout:

   • Slide the Spout On: Slide the new spout onto the pipe.
   • Secure the Spout: If your slip-on spout uses a retaining clip, place it in position and press it into place. For soldered installations, ensure that the spout is properly fitted, and the joint is secure.

5. Turn On the Water Supply

1. Open the Valves: Slowly turn the shutoff valves back on to restore the water supply.
2. Check for Leaks: Open the faucet and inspect the new spout for leaks. Ensure that water flows correctly through the spout and that there are no signs of leakage around the connection.

6. Final Adjustments

1. Check Alignment: Make sure the spout is aligned properly and that it’s securely attached.
2. Clean Up: Wipe down any spills and clean your workspace.

Conclusion

Replacing a tub spout without a set screw involves removing either a threaded or slip-on spout and installing a new one. By following these steps, you can effectively replace the spout and ensure proper function. If you encounter difficulties or if the new spout doesn’t fit properly, consider consulting a professional plumber for assistance.

For more plumbing tips and DIY guides, check out our other articles or leave a comment below if you have any questions!