Performance and Maintenance
Different espresso machines perform in different ways. Some machines make multiple servings while others brew just one cup at a time. Some machines allow you to prepare more than one type of drink at a time. The size and power of an espresso machine correlate with its required power supply.
In terms of maintenance, more complex machines tend to require more cleaning. Accessories like pumps, boiler setups, and thermostats usually forecast the amount of cleanup and maintenance that will be required over time. Buyers should be aware that machines with plastic outer coatings can crack with repeated use, leading to the need for expensive repairs or even replacement.