Do all kitchen faucets have cartridges?
Herein, do all faucets have cartridges?
Most bathroom faucets that have two handles are cartridge-style faucets. Each faucet handle (hot and cold) has its own cartridge, a valve that turns with the handle to control the flow of water into the faucet spout. If you have a very old two-handle faucet, it may be a compression-type rather than a cartridge.
Moreover, how do I know if my faucet cartridge is bad?
Signs that a cartridge faucet needs repair are water dripping from the spout, difficulty in adjusting the water temperature, hot water entering cold water outlets like toilet supply lines and inadequately heated water at some faucets.
To remove the cartridge from your kitchen faucet assembly, first use a flat-headed screwdriver to carefully pry the cover from the top of the handle. Using a Philips screwdriver, unscrew the handle screw and pull the handle up off the faucet assembly. Unscrew the collar by hand and lift off.