Unplug the coffee maker and let it cool completely
Remove the water reservoir, brew basket, permanent filter, and any other removable parts
Wash removable parts with warm, soapy water
Rinse all parts thoroughly and let them air-dry
Wipe the exterior with a damp cloth
Fill the water reservoir with equal parts white vinegar and water
Place an empty carafe or cup under the brew basket
Run a full brew cycle with the vinegar solution
Discard the vinegar solution after the cycle finishes
Run two to three full cycles with fresh water only
Wash the carafe, brew basket, and filter again if needed
Wipe the machine dry with a clean cloth
Clean the drip tray and any other accessible areas regularly
Repeat the descaling process every one to three months or as needed