Weak Steam
Breville Espresso Machine
Severity: ModerateWhat Does This Error Mean?
Weak steam on a Breville is almost always caused by a clogged steam tip — dried milk residue blocking one or more of the tip holes. Soak the steam tip in warm water for 10 minutes, then clear each hole with a pin.
Affected Models
- Breville Barista Express
- Breville Barista Pro
- Breville Bambino Plus
- Breville Oracle
- Breville Infuser
- Breville Dual Boiler
Common Causes
- Dried milk residue blocking the steam tip holes
- Scale buildup on the steam boiler reducing heat output
- Steam boiler not fully heated before steaming (insufficient warm-up time)
- Steam temperature set too low in machine settings
- Steam wand O-ring worn, causing pressure loss at the wand connection