Remove the Faucet Spout — Remove the Old Spout
Part of project
How to Replace a Leaky Bathtub Spout (Thread-on vs. Slip-on) · Step 3 of 6
In this video
Locate the small grub screw at the back of the faucet body that secures the spout. Use a 2.5mm Allen key to turn the screw counter-clockwise to loosen it. It's not necessary to remove the screw completely. Once loosened, firmly grip the spout and pull it straight up to remove it from the faucet base. Have a cloth handy as some water will drain from the spout.
Goal: To access the O-rings at the base of the spout.
- Before loosening the screw, place the plug in your sink drain. This will catch the screw if it falls, preventing it from going down the drain.
Used in this video
- Allen Wrench (brand: Unbranded, Tool Type: Allen Wrench/Hex Key, Allen Wrench/Hex Key Size: Small) — To loosen and tighten the grub screw that holds the spout in place.
- Sink Plug (brand: Unbranded, Tool Type: Plumbing Tool, Material: Rubber) · optional — To prevent small parts from falling down the sink drain.
- Cloth (brand: Unbranded, Material: Microfiber) · optional — To wipe up any water that spills from the spout upon removal.
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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 Faucet Spout — Remove the Old Spout
Part of project
How to Replace a Leaky Bathtub Spout (Thread-on vs. Slip-on) · Step 3 of 6
In this video
Locate the small grub screw at the back of the faucet body that secures the spout. Use a 2.5mm Allen key to turn the screw counter-clockwise to loosen it. It's not necessary to remove the screw completely. Once loosened, firmly grip the spout and pull it straight up to remove it from the faucet base. Have a cloth handy as some water will drain from the spout.
Goal: To access the O-rings at the base of the spout.
- Before loosening the screw, place the plug in your sink drain. This will catch the screw if it falls, preventing it from going down the drain.
Used in this video
- Allen Wrench (brand: Unbranded, Tool Type: Allen Wrench/Hex Key, Allen Wrench/Hex Key Size: Small) — To loosen and tighten the grub screw that holds the spout in place.
- Sink Plug (brand: Unbranded, Tool Type: Plumbing Tool, Material: Rubber) · optional — To prevent small parts from falling down the sink drain.
- Cloth (brand: Unbranded, Material: Microfiber) · optional — To wipe up any water that spills from the spout upon removal.
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.