Remove the Old Spout — Identify the Spout Type
Part of project
How to Replace a Leaky Bathtub Spout (Thread-on vs. Slip-on) · Step 2 of 6
In this video
For a slip-on spout, use the appropriate tool, such as an Allen key or a screwdriver, to loosen the set screw located on the underside of the spout. You do not need to remove the screw completely. Once loosened, the spout should slide straight off the copper pipe. If it is a threaded model, grip the spout firmly and turn it counter-clockwise to unscrew it from the pipe.
Goal: Bathtub Faucet Removal (Removing an existing bathtub faucet.)
Used in this video
- Allen Wrenches (Tool Type: Allen Wrench) — To loosen the set screw on older model spouts.
- Screwdriver (Screwdriver_Type: Flathead) — To loosen the set screw on newer model spouts.
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FAQs
What is the difference between a thread-on and slip-on bathtub spout?
A thread-on spout screws directly onto a threaded pipe nipple coming from the wall. A slip-on spout slides over a copper pipe and is secured with a set screw underneath. Check your existing spout type before buying a replacement.
How do I know if my bathtub spout is leaking from the diverter or the connection?
If water drips from the spout when the shower is running, the diverter is failing. If water leaks around where the spout meets the wall, the connection or seal needs attention. Both issues require removing the spout.
What tools do I need to replace a bathtub spout?
For most spout replacements, you will need a hex key or Allen wrench (for slip-on types), pipe wrench or adjustable pliers (for thread-on types), plumbers tape, and silicone caulk for sealing.
Can I replace a bathtub spout myself without calling a plumber?
Yes, this is typically a DIY-friendly project that takes about 30 minutes. The key is identifying your spout type first and having the right replacement part.
Remove the Old Spout — Identify the Spout Type
Part of project
How to Replace a Leaky Bathtub Spout (Thread-on vs. Slip-on) · Step 2 of 6
In this video
For a slip-on spout, use the appropriate tool, such as an Allen key or a screwdriver, to loosen the set screw located on the underside of the spout. You do not need to remove the screw completely. Once loosened, the spout should slide straight off the copper pipe. If it is a threaded model, grip the spout firmly and turn it counter-clockwise to unscrew it from the pipe.
Goal: Bathtub Faucet Removal (Removing an existing bathtub faucet.)
Used in this video
- Allen Wrenches (Tool Type: Allen Wrench) — To loosen the set screw on older model spouts.
- Screwdriver (Screwdriver_Type: Flathead) — To loosen the set screw on newer model spouts.
Frequently Asked Questions
What is the difference between a thread-on and slip-on bathtub spout?
A thread-on spout screws directly onto a threaded pipe nipple coming from the wall. A slip-on spout slides over a copper pipe and is secured with a set screw underneath. Check your existing spout type before buying a replacement.
How do I know if my bathtub spout is leaking from the diverter or the connection?
If water drips from the spout when the shower is running, the diverter is failing. If water leaks around where the spout meets the wall, the connection or seal needs attention. Both issues require removing the spout.
What tools do I need to replace a bathtub spout?
For most spout replacements, you will need a hex key or Allen wrench (for slip-on types), pipe wrench or adjustable pliers (for thread-on types), plumbers tape, and silicone caulk for sealing.
Can I replace a bathtub spout myself without calling a plumber?
Yes, this is typically a DIY-friendly project that takes about 30 minutes. The key is identifying your spout type first and having the right replacement part.