Should You Buy an Espresso Machine? Espresso machines require higher levels of pressure and temperature than your typical coffee maker. They also create more concentrated and full-bodied cup of coffee. Dual boilers are the best choice, since they allow you to steam milk and make espresso at the same time. https://coffeee-uk68030.blogmazing.com/29271752/what-s-the-current-job-market-for-buy-espresso-machine-professionals