Refrigerant leak diagnosis on a commercial ice cream machine in Union City
Tribu Grill in Union City called us about their Vevor soft-serve machine: it ran, but the product would not freeze. For a food service business that is lost menu revenue every hour the machine is down, so we worked it into the route the same day.
Problem: The machine powered on and the compressor ran, but the cylinder never pulled down to freezing temperature. The staff had already tried the usual resets. Symptoms like this get misdiagnosed as a control problem more often than they should; the control board is the expensive guess.
Diagnostics: We put gauges on the system and confirmed a refrigerant leak. That is the real fault behind a large share of “runs but won’t freeze” calls on compact commercial units, and it changes the conversation: on a sealed-system repair you are paying for leak location, repair, evacuation, and recharge, not a part swap.
Solution: Here is where an honest shop earns its keep. On a budget-class machine, sealed-system labor can approach the price of a new unit. Instead of quoting a repair that wouldn’t pencil for the owner, we laid out the numbers and pointed them toward the right next step for that machine. Our $99 diagnostic answered the question; nobody paid for a repair that didn’t make sense.
Result: The visit ended with a refrigerant-leak diagnosis and advice to compare the repair with replacing the machine. Get a written estimate for the full sealed-system job before deciding; a refrigerant top-up alone does not fix a leak.
For restaurants and commercial kitchens: we service ice machines, refrigeration, and cooking equipment across the Tri-Valley and East Bay on one account, with COI the same day you ask and NET-30 for established commercial clients.
For frozen-beverage repairs, the on-site diagnostic is $99, credited toward the repair. Our repair warranty runs from 3 months to 1 year depending on the repair.