How to Change a Faucet Cartridge Like a Pro

Water is the source of life, and both our production and daily activities require water. The faucet is a component we frequently use when accessing water. So how do we replace the faucet cartridge? Let me guide you through the process.

How to replace the faucet valve cartridge

1. Preparation: First, if we determine that the faucet cartridge is damaged, the simplest solution is to purchase a replacement. Choose a cartridge that matches the specifications of the old one. Typically, you can buy a cartridge of the same specification at a relevant store. Additionally, prepare screws that match the size of your faucet and have either a flathead or Phillips screwdriver on hand; a hex wrench may also be considered.

2. Remove the hot and cold water knobs: Before replacing the cartridge, it's essential to turn off the water supply. Otherwise, it may affect our subsequent operations and cause water to spray everywhere. Locate the faucet's knob or plastic cap and carefully remove it using the tool, revealing the screws inside.

3. Remove the handle: After removing the hot and cold water knobs, take a moment to check the screw type—flathead, Phillips, or hex screw—then choose the appropriate screwdriver based on the specification.

4. Remove the cartridge: Once the handle is detached, you will see the faucet cartridge. Sometimes, the cartridge will be covered by a protective outer casing that needs to be removed first. Then, take off the retaining clip that secures the cartridge in place. You can use needle-nose pliers; typically, the retaining clip will have four prongs. Grasp two of the prongs and twist to remove it.

5. Finally, install the new cartridge: After removing the retaining clip, you can take out the old cartridge and replace it with the newly purchased one. Follow the installation steps in reverse order. After installation, be sure to test it to check for any leaks. If everything is in order, tighten the handle, and the replacement will be successful.

In summary: The above outlines the method for replacing a faucet cartridge. From the article, we see that preparation is crucial before replacing the cartridge. You must first find a compatible replacement based on your faucet specifications. I hope this helps everyone.