Restore Water and Test — Turn Water On and Test for Leaks
Part of project
How to Fix a Leaky Single-Handle Kitchen Faucet (Ball-Valve Type) · Step 7 of 7
In this video
With the faucet fully reassembled, go back and turn the water supply back on. It's best to do this slowly to avoid a sudden rush of pressure. Return to the sink and check for any leaks around the handle you just repaired. Turn the faucet handle on and off several times to confirm that the dripping has stopped and it is functioning properly.
Goal: Kitchen Plumbing Repair
- If the faucet still leaks, the issue might be with the cartridge itself or the valve seat inside the faucet, which may require replacing the entire cartridge.
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FAQs
How difficult is this repair for a beginner, and how long should it take?
This repair is rated beginner-friendly, but requires patience and attention to detail. For a first-timer, expect to spend 1-2 hours from start to finish, including gathering tools and testing. The cost is usually just the repair kit, which is significantly cheaper than replacing the entire faucet.
How can I tell if my leaky faucet is a 'ball-valve type' and ensure I buy the correct repair kit?
Ball-valve faucets typically have a single handle that rotates and tilts to control both temperature and flow. To confirm, carefully remove the handle; if you see a cap underneath that unscrews to reveal a metal or plastic ball, seats, and springs, it's a ball-valve type. Always check your faucet's brand and model (often Delta) to find the exact replacement kit, like the 'DANCO Repair Kit for Delta W/212SS Ball 86971'.
What should I do if I can't find the water shut-off valves under my sink, or if they're stuck?
If you can't locate the hot and cold shut-off valves under the sink, you'll need to turn off the main water supply to your entire house, usually located in the basement or near the water meter. If the under-sink valves are stuck, try gently using an adjustable wrench to turn them, but avoid excessive force to prevent damage. If they still won't budge, it's safer to use the main shut-off or call a professional.
I replaced the parts, but my faucet is still leaking. What could be the issue?
First, double-check that all components, especially the new springs, seats, and the ball, are installed correctly and oriented properly according to the repair kit instructions. Ensure the new O-rings are lubricated with plumber's grease and seated perfectly without any twists or pinches. Sometimes, either over-tightening or under-tightening the cap can cause leaks, so adjust carefully.
Restore Water and Test — Turn Water On and Test for Leaks
Part of project
How to Fix a Leaky Single-Handle Kitchen Faucet (Ball-Valve Type) · Step 7 of 7
In this video
With the faucet fully reassembled, go back and turn the water supply back on. It's best to do this slowly to avoid a sudden rush of pressure. Return to the sink and check for any leaks around the handle you just repaired. Turn the faucet handle on and off several times to confirm that the dripping has stopped and it is functioning properly.
Goal: Kitchen Plumbing Repair
- If the faucet still leaks, the issue might be with the cartridge itself or the valve seat inside the faucet, which may require replacing the entire cartridge.
Frequently Asked Questions
How difficult is this repair for a beginner, and how long should it take?
This repair is rated beginner-friendly, but requires patience and attention to detail. For a first-timer, expect to spend 1-2 hours from start to finish, including gathering tools and testing. The cost is usually just the repair kit, which is significantly cheaper than replacing the entire faucet.
How can I tell if my leaky faucet is a 'ball-valve type' and ensure I buy the correct repair kit?
Ball-valve faucets typically have a single handle that rotates and tilts to control both temperature and flow. To confirm, carefully remove the handle; if you see a cap underneath that unscrews to reveal a metal or plastic ball, seats, and springs, it's a ball-valve type. Always check your faucet's brand and model (often Delta) to find the exact replacement kit, like the 'DANCO Repair Kit for Delta W/212SS Ball 86971'.
What should I do if I can't find the water shut-off valves under my sink, or if they're stuck?
If you can't locate the hot and cold shut-off valves under the sink, you'll need to turn off the main water supply to your entire house, usually located in the basement or near the water meter. If the under-sink valves are stuck, try gently using an adjustable wrench to turn them, but avoid excessive force to prevent damage. If they still won't budge, it's safer to use the main shut-off or call a professional.
I replaced the parts, but my faucet is still leaking. What could be the issue?
First, double-check that all components, especially the new springs, seats, and the ball, are installed correctly and oriented properly according to the repair kit instructions. Ensure the new O-rings are lubricated with plumber's grease and seated perfectly without any twists or pinches. Sometimes, either over-tightening or under-tightening the cap can cause leaks, so adjust carefully.