how to clean nespresso machine, Keeping your Nespresso machine clean is essential for maintaining optimal performance. Begin by unplugging the machine and emptying the drip tray and used capsule container. Remove and clean any removable parts, like the drip grid and water tank, using mild detergent. Wipe down the exterior with a damp cloth. For descaling, run a descaling solution through the machine following the manufacturer's instructions. Regularly clean the coffee spouts and ensure no coffee residue remains. Complete the process by running a few cycles of water through the machine to eliminate any cleaning solution residue.