Should You Buy an Espresso Machine? Espresso machines require a higher degree of temperature and pressure than your regular coffee maker. They also produce a more concentrated and full-bodied cup of coffee. You'll want a machine that has two boilers which allows you to create steam milk and espresso simultaneously. https://www.coffeee.uk/products/de-longhi-barista-pump-espresso-machine-coffee-cappuccino-maker-black