* Preventive Maintenance (PM???S) - All manufactures of major espresso machines recommends PM's for proper operation of their devices. At Espresso Tech we believe that the proper maintenance of machines can save you thousands of dollars. We offer a variety of PM packages deals to replenish worn out parts and to help eliminate those surprise breakdowns. DON'T WAIT FOR YOUR MACHINE AND ASSET TO DIE!!! SCHEDULE A VISIT A.S.A.P. TO ASSURE YOU NO DOWN TIME! * De Lime Scale Refurbished Machines - Improperly maintained espresso machines are contaminated with deposits of Lime Scale in their boilers and lines. These build ups can be the cause of lack luster coffee as well as major breakdowns through out the entire machine. Our professional techs are highly skilled at removing an