How to Disassemble the Faucet Cartridge for Hot and Cold Water Faucets

After a long period of use, faucets at home may inevitably encounter various problems. If they are damaged, they need to be replaced, especially the valve core, which plays a key role. Here are the specific steps for changing the valve core of a hot and cold water faucet.

1. How to Disassemble the Valve Core of a Hot and Cold Water Faucet

1. We need to prepare the tools for disassembly, including a replacement valve core of the same model, a flathead or Phillips screwdriver, and a wrench.

2. Next, locate the water supply shut-off valve for the faucet and turn it off to prevent any accidental pipe breakage that could cause water to spray everywhere during disassembly.

3. Then, find the button on the cold water side or a plastic cap. Use a screwdriver to gently pry off the cap, revealing a screw inside. Use a wrench to remove this screw, allowing you to take off the handle.

4. After removing the handle, you will see the valve core. Simply lift off the cover, and you will find a retaining clip that can be extracted with pliers. Then, twist the valve core counterclockwise to remove it.

2. How to Replace the Hot Water Valve Core

1. First, gently knock off the indicator cap at the front of the faucet using a screwdriver. Be careful not to apply too much force and keep the cap safe.

2. You will see the valve core inside. Use a screwdriver to unscrew it counterclockwise, then remove the handle and extract the valve core. After that, remove the nut and install the new valve core in the same orientation as the old one. Finally, reattach the handle on top.

3. What Material is Best for Hot and Cold Water Faucet Valve Cores?

The valve core of a faucet is undoubtedly a crucial component. If there is an issue, it is most likely due to a damaged valve core. Generally, it is advisable to choose a brass core, as its quality is impeccable.

Additionally, stainless steel is also a good option, as it is less prone to rust. Moreover, ceramic valve cores are currently also considered excellent, offering great abrasion resistance and sealing performance.

The above content describes how to disassemble and install the valve core of a hot and cold water faucet. The valve core functions as the heart of the faucet, so it is essential to choose high-quality products.