Coffee Machine Repair, Electronics Repair and Appliance Repair – Service and Maintenance Guide Modern homes and offices use many electronic devices every day: coffee machines, computers, TVs, air conditioners and household appliances. When equipment stops working, many people think about buying a new device, but in most cases repair is much cheaper and faster. One of the most common repairs today is coffee machine repair. Automatic coffee machines, espresso machines and capsule machines require regular cleaning and maintenance. Without maintenance, scale, coffee oils and dirt accumulate inside the machine, which leads to breakdowns. Why Coffee Machines Break The most common reason for coffee machine failure is scale buildup inside the boiler and water system. Water contains minerals that slowly form scale on heating elements, valves and tubes. Because of this, the machine may stop pumping water, heat slowly or show errors. Another common problem is coffee grinder contamination. C...