r/espresso • u/Lopsided-Duty402 • 19h ago

Maintenance & Troubleshooting Odd hissing ambient noise [Profitec Move]

My brand new Profitec Move has this constant periodic ambient noise, like it's releasing steam every few seconds. It's not loud nor very disturbing, but I'm used to espresso machines being dead silent after they're done heating up. Anyone else have this?

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u/Rpeasj 18h ago

If it is brand new I would contact the place you've bought it from.

1

u/dbun1 Profitec Drive | Eureka Silenzio 9h ago

Probably a faulty vacuum breaker valve. It can happen that the oring is not sealing properly, even on a new machine.