Breville Barista Express vs. Barista Pro: Is the Upgrade Worth It? — Diagnosed & Solved by a Repair Tech
You hit 1 CUP. The pump makes a steady hummmm, then it changes pitch like it’s working harder. The Pressure Gauge barely moves… or it spikes and drops. You unlock the 54mm Portafilter and the puck is a wet swamp. Sometimes you’ll even see a shiny ring of water around the Group Head and feel … Read more