Is an SCA-certified coffee maker worth the extra cost?

Yes. SCA (Specialty Coffee Association) certification means the brewer hits 195-205 °F water temperature and achieves proper extraction in lab testing. Non-certified machines frequently under-extract, producing flat or sour coffee. The taste difference is immediately noticeable in blind tests.

How often should I clean my coffee maker?

Run a water-and-vinegar cycle (1:1 ratio) monthly, or use Urnex Dezcal descaling powder quarterly. Rinse the brew basket and carafe after every use. Mineral buildup from hard water reduces brew temperature over time, so descaling is critical for maintaining extraction quality.

Does the grind size matter more than the machine?

Grind quality and brew temperature are equally important. A great machine with pre-ground supermarket coffee will still taste mediocre. Pair any brewer on this list with a quality burr grinder and freshly roasted beans for the best results.

Can I make iced coffee with a drip coffee maker?

Yes — brew at double strength directly over ice. The Breville Precision Brewer has a dedicated iced coffee mode that does this automatically. For other machines, use half the normal water volume with the same amount of grounds, and fill the carafe with ice before brewing.

Best Coffee Makers 2026