Remove the Faucet Spout — Remove Old Sillcock from Exterior Wall
Part of project
How to Replace a Frost-Free Outdoor Spigot (Sillcock) · Step 3 of 8
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
How do I ensure I purchase the correct length frost-free sillcock, and what happens if it's the wrong size?
Accurately measure the distance from your home's exterior wall to the interior plumbing connection point where the spigot will attach. The new sillcock's anti-siphon valve and shut-off mechanism must reside inside the heated portion of your home to prevent freezing. An incorrectly sized sillcock compromises its frost-free functionality, risking pipe bursts in cold weather.
I've never soldered before; how difficult is this step for a beginner, and what safety precautions should I take?
Soldering copper pipes is a common plumbing skill that is manageable for beginners with proper guidance and practice. Before working on the actual installation, practice on scrap copper pipes. Always wear safety glasses and gloves, ensure good ventilation, and have a fire extinguisher or bucket of water readily available when using a propane torch.
What are the most critical steps to prevent leaks after installing the new spigot?
The most critical steps are ensuring clean pipe surfaces for soldering, making strong, complete solder joints, and properly sealing the exterior flange. Use enough flux for good solder flow, heat the joint evenly, and apply a generous bead of exterior sealant around the flange. After turning the water back on, thoroughly inspect all connections for any signs of dripping.
What are the essential safety precautions when using a propane torch for soldering, especially near walls?
Always have a fire extinguisher or a bucket of water nearby when using a torch. Protect surrounding surfaces, especially inside walls, with a heat shield or fire-resistant cloth to prevent accidental fires. Ensure adequate ventilation, wear appropriate personal protective equipment like safety glasses, and allow all soldered components to cool completely before touching.
Remove the Faucet Spout — Remove Old Sillcock from Exterior Wall
Part of project
How to Replace a Frost-Free Outdoor Spigot (Sillcock) · Step 3 of 8
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
How do I ensure I purchase the correct length frost-free sillcock, and what happens if it's the wrong size?
Accurately measure the distance from your home's exterior wall to the interior plumbing connection point where the spigot will attach. The new sillcock's anti-siphon valve and shut-off mechanism must reside inside the heated portion of your home to prevent freezing. An incorrectly sized sillcock compromises its frost-free functionality, risking pipe bursts in cold weather.
I've never soldered before; how difficult is this step for a beginner, and what safety precautions should I take?
Soldering copper pipes is a common plumbing skill that is manageable for beginners with proper guidance and practice. Before working on the actual installation, practice on scrap copper pipes. Always wear safety glasses and gloves, ensure good ventilation, and have a fire extinguisher or bucket of water readily available when using a propane torch.
What are the most critical steps to prevent leaks after installing the new spigot?
The most critical steps are ensuring clean pipe surfaces for soldering, making strong, complete solder joints, and properly sealing the exterior flange. Use enough flux for good solder flow, heat the joint evenly, and apply a generous bead of exterior sealant around the flange. After turning the water back on, thoroughly inspect all connections for any signs of dripping.
What are the essential safety precautions when using a propane torch for soldering, especially near walls?
Always have a fire extinguisher or a bucket of water nearby when using a torch. Protect surrounding surfaces, especially inside walls, with a heat shield or fire-resistant cloth to prevent accidental fires. Ensure adequate ventilation, wear appropriate personal protective equipment like safety glasses, and allow all soldered components to cool completely before touching.