Cartouche interior

If you notice your kitchen faucet starting to leak, drip or stop working properly, this could be a sign that the faucet interior is worn or damaged. In many cases, replacing the cartridge can get your faucet working perfectly again.

How do you recognize a problem with the faucet interior?
There are several indications that can point to a problem with the faucet interior of your kitchen faucet:

Leakage around the lever or spout of the faucet

Difficulty turning (stiff or squeaky) the lever to control the flow of water

Fluctuations in water temperature during use

An irregular water spray or reduced water pressure

If you experience one or more of these problems, it is important to take action quickly to prevent further damage to your kitchen faucet.

Replacing the faucet interior
Fortunately, you can replace the faucet interior of your kitchen faucet relatively easily. The first thing you need to do is shut off the water supply to the faucet by turning off the main valve. Next, you can remove the lever and any decorative caps to gain access to the interior. You can usually pry off this cap (cap) with a potato peeler. You then unscrew the lever with usually an Allen wrench (2.5mm).

The cartridge can have different shapes, depending on the brand and type of faucet you have. It is important to make sure you buy a new cartridge that is compatible with your specific brand and model of faucet.

Once installed, make sure everything is properly tightened the rubbers are lubricated with faucet grease and check for any leaks before reopening the water shutoff.

Prevention is better than cure
Regular maintenance of the faucet interior can help prevent problems in the future. By noticing small leaks or wear early, you can avoid larger repairs and extend the life of your faucet.

Additionally, it is advisable to consult your kitchen faucet's manual for specific maintenance instructions and any recommended replacement intervals for the faucet interior.

Conclusion
The faucet interior, also known as the cartridge, is an important part of your kitchen faucet that requires regular maintenance. By noticing problems early on and replacing the inner workings when necessary, you can ensure that your kitchen faucet continues to function optimally. Remember to perform regular maintenance and refer to your kitchen faucet's manual for specific instructions.