Moen Kitchen Faucet Cartridge Removal: A Step-by-Step Guide

If you’re experiencing leaks or low water pressure in your Moen kitchen faucet, it may be time to replace the cartridge. Removing the cartridge can seem daunting, but with the right tools and steps, it can be a simple DIY project. In this article, we’ll provide you with a step-by-step guide on how to remove the Moen kitchen faucet cartridge.

Tools Needed

Before starting the process, you’ll need to gather a few tools:

  • Adjustable wrench or pliers
  • Screwdriver
  • Needle-nose pliers
  • Replacement cartridge

Step-by-Step Guide

Follow these steps to remove the Moen kitchen faucet cartridge:

Step 1: Turn off the Water Supply

Before starting any plumbing project, it’s essential to turn off the water supply. Locate the shutoff valves under your sink and turn them clockwise until they’re fully closed.

Step 2: Remove the Handle

Next, remove the handle by unscrewing the set screw with a screwdriver. You may need to use a flathead screwdriver to pry off the decorative cap before accessing the set screw.

Step 3: Remove the Escutcheon Plate

Once the handle is removed, you’ll see the escutcheon plate. Use an adjustable wrench or pliers to loosen the mounting nuts and remove the plate.

Step 4: Remove the Retainer Clip

Now you’ll see the retainer clip holding the cartridge in place. Use needle-nose pliers to gently pull the clip out and set it aside.

Step 5: Remove the Cartridge

With the retainer clip removed, you can now pull the cartridge out using pliers. If it’s stuck, you can use a cartridge puller tool to remove it. Be sure to note the orientation of the cartridge before removing it so you can install the replacement correctly.

Step 6: Install the Replacement Cartridge

Insert the new cartridge into the faucet body, aligning it with the tabs or notches. Make sure it’s fully seated and flush with the surface.

Step 7: Reassemble the Faucet

Reinstall the retainer clip, escutcheon plate, and handle in the reverse order of their removal. Tighten any mounting nuts with pliers or an adjustable wrench.

Step 8: Turn on the Water Supply

Once everything is reassembled, turn on the water supply and check for leaks. If there are no leaks, test the faucet by turning it on and off to ensure it’s working correctly.

Conclusion

Removing the Moen kitchen faucet cartridge may seem intimidating, but with the right tools and steps, it’s a simple DIY project. Remember to turn off the water supply before starting, and use caution when removing and installing the cartridge. With this step-by-step guide, you can successfully remove and replace the cartridge, restoring your faucet to its optimal performance.