Diagnosis and Repair of Drip Coffee Side of the machine not working. Our favorite coffee machine cleaner is Joe Glo: https://amzn.to/2YZO8mU Cleaning your coffee machine on a regular basis is one of the best ways to keep it out of the shop. The best descaler is Dezcal. https://amzn.to/335eSnx Get the stink and milk scum off your milk parts with Rinza. https://amzn.to/3hNCDq9 The Rancilio Silvia M is our favorite all-around espresso machine: https://amzn.to/34Kq21P