How To Clean A Clogged Shower Cartridge
Remove the handles, escutcheons, and cover plate for the shower valve. a. This will vary, depending on the manufacturer. In general, look for small circles that could be concealing screws that are holding the handles in place. These can usually be removed with an Allen wrench. b. Be careful to loosen only the handles and not actually turn them; otherwise, the water will turn on. Shut the hot and cold water lines off....