The first step to removing a kitchen faucet valve stem is to locate the drain line. If you can't find it, you can use a wire brush to break up the rust. Use penetration oil to dissolve corrosion, which may take an overnight or more. Next, pry off the faucet handle cap, which may have a screw underneath. List the parts and their order, as different types will require different parts.
Remove the faucet handle by turning the stem counterclockwise
If you're not sure how to remove a kitchen faucet valve stem, you can buy one from a hardware store or home improvement store. The trick is to pay attention to the order of the parts and make notes as you go. Make sure to set aside the parts in order. Then, remove the faucet handle by turning the stem counterclockwise. Once you've removed the handle, you can replace the cartridge with a new one. Replace the valve stem with a new one, if needed.
Once you've removed the stem, you'll need to unscrew the metal clip holding the cartridge in place. You can use long-nose pliers to remove the clip. You can also use a rag to soak up water that spilled from the faucet handle. If you're unsure of how to remove a Kitchen Faucet valve stem, read on to learn how to do it in three easy steps.
Remove the old valve and it's time to install the new one
After removing the faucet stem, you should clean the copper tubing with fine sandpaper. Once it's clean, slip the valve body onto the pipe and tighten the nut. If you're not sure, you can use a bucket under the faucet to check for leaks. If everything goes well, you're done! Once you've removed the old valve, it's time to install the new one. After that, you'll need to reconnect the faucet and the supply line.
Usually cartridge is black, blue or white
The cartridge is a small plastic cylinder, usually black, blue or white. You can remove it by unscrewing the screw located in the front of the handle. The next step is to remove the retaining nut, which is shaped like a bonnet. A hex key can be used to remove this nut. Depending on the type of faucet, you may need to use WD-40 to dissolve the rust.
Turn off the water before removing the valve
If you're unable to remove the stem, use a hair dryer to loosen the valve. It can be difficult to turn a valve without causing damage to the supply line. Always make sure to turn off the water before removing the valve to avoid accidentally breaking it. Once you've completed removing the stem, you can replace it with a new one. Then, you can start the process of replacing the old one.
The replacement of a kitchen faucet is not as difficult as you might think. However, don't expect to be as hassle-free as the video demonstrations you find online. Most of the videos are shot in an open space where good lighting is present. Moreover, the "old" faucet that appears on the demo is usually mounted on a table, making it look old. It's probably just tarnished, but it's not really that old.