Hoshizaki Commercial Freezer Not Freezing in St. Augustine, FL
Freezer compartment stays above 0°F. Common causes: defrost thermostat, evaporator fan, sealed-system leak. We fix this on Hoshizaki commercial freezers across St. Augustine. Same-day service is standard here, not a rush-fee upsell.
Why your Hoshizaki commercial freezer is not freezing
Here's how not freezing typically presents on a Hoshizaki commercial freezer: freezer compartment stays above 0°F. Common causes: defrost thermostat, evaporator fan, sealed-system leak. More often than not it traces back to a weak or failing compressor. Left unaddressed, food or stock can spoil within hours.
Most likely causes
- Evaporator fan not running
- Defrost thermostat or heater failure
- Blocked air vents between compartments
- Sealed-system refrigerant leak
- Failed temperature sensor
Known Hoshizaki commercial freezer weak points
- scale/lime buildup triggering cleaning cycles and harvest problems on ice machines
- float valve, water pump, and bin control switch failures
- dirty condenser causing high head pressure and error codes
- evaporator and thermistor faults on CRMR reach-ins
Quick check — and when it's not DIY
Before booking a repair, listen for the evaporator fan running when the door's closed, since a silent fan is a common first sign. If that doesn't fix it, a fan that's confirmed dead, or ice built up around it, means removing interior panels to reach it — not a quick swap without disassembly experience.
How we fix it
We trace the not freezing on your Hoshizaki commercial freezer to its source instead of throwing parts at it. Genuine Hoshizaki parts are readily available via authorized distributors; refrigerant/sealed-system work requires an experienced technician and regular water treatment is advised. The quote is flat, approved before we start, and every repair carries our warranty.
Independent commercial service experienced with Hoshizaki ice and refrigeration; not an authorized Hoshizaki dealer.
What St. Augustine homeowners say
on the First Coast
“No waiting around — the Hoshizaki commercial freezer was diagnosed within an hour of the tech arriving. Fair price, no surprise fees, and the Hoshizaki commercial freezer has worked perfectly since.”
“The Hoshizaki commercial freezer broke right before the weekend and they still came out same-day. The diagnostic fee came off the repair total, just like they promised.”
“Two other shops couldn't fit us in — these guys fixed the Hoshizaki commercial freezer the same day. No runaround — they told me honestly what it needed and fixed just that.”
Other Hoshizaki commercial freezer problems we fix
Hoshizaki Commercial Freezer repair nearby
Frequently asked questions
How fast can you get to St. Augustine?
Yes. We cover St. Augustine daily and offer same-day and emergency service. Booking earlier in the day gives the best chance of an afternoon slot.
How much does a Hoshizaki commercial freezer that is not freezing cost?
Expect $280–$1,495 for parts and labour on a Hoshizaki commercial freezer that is not freezing. We charge a $149 diagnostic that comes off the repair total, and nothing begins until you approve a flat price.
What if the same problem comes back?
You're covered by our 1-year labour warranty and 6-month parts warranty. Should the same fault return inside that period, the follow-up visit is free.
Is there a fee for the diagnostic?
The $149 diagnostic covers a full on-site inspection and is applied to your repair total. There are no hidden trip charges or surcharges on top of your quote.
Get same-day service in St. Augustine.
Flat-rate pricing, 1 year labour warranty, and fast dispatch.