Hoshizaki Back Bar Cooler Not Cooling in Palm Valley, FL
Unit runs but temperature stays warm — usually a compressor, condenser, or refrigerant issue. We fix this on Hoshizaki back bar coolers across Palm Valley. Most jobs are booked, diagnosed, and fixed inside 24 hours.

Why your Hoshizaki back bar cooler is not cooling
Catching not cooling early on a Hoshizaki back bar cooler is usually straightforward: unit runs but temperature stays warm — usually a compressor, condenser, or refrigerant issue. On this platform it's most often defrost fault icing over the evaporator. Left unaddressed, food or stock can spoil within hours.
Most likely causes
- Failed compressor or start relay
- A bad evaporator fan motor
- Dirty or blocked condenser coils
- Refrigerant leak in the sealed system
Known Hoshizaki back bar cooler 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
Worth checking yourself first: listen for the compressor running at all, and make sure nothing is blocking airflow around the back or bottom vents. If it's still acting up after that, the cause is almost always a failed compressor or a refrigerant leak in the sealed system, and handling refrigerant legally requires an experienced technician — which is where DIY stops.
How we fix it
We trace the not cooling on your Hoshizaki back bar cooler 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. You approve a flat price up front, and the work is backed by our labour and parts warranty.
Independent commercial service experienced with Hoshizaki ice and refrigeration; not an authorized Hoshizaki dealer.
What Palm Valley homeowners say
on the First Coast
“No waiting around — the Hoshizaki back bar cooler was diagnosed within an hour of the tech arriving. Fair price, no surprise fees, and the Hoshizaki back bar cooler has worked perfectly since.”
“The Hoshizaki back bar cooler 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 back bar cooler the same day. No runaround — they told me honestly what it needed and fixed just that.”
Other Hoshizaki back bar cooler problems we fix
Hoshizaki Back Bar Cooler repair nearby
Frequently asked questions
Can you come out same-day in Palm Valley?
Same-day is common in Palm Valley. Our trucks run the area every day and emergency slots are held open for breakdowns that can't wait.
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.
How much does a Hoshizaki back bar cooler that is not cooling cost?
Typical costs for a Hoshizaki back bar cooler that is not cooling land between $180–$874, parts and labour included. The $149 call-out is applied to the job and the quote is flat — no meter running.
Do you warranty your repairs?
We stand behind the work with a 1-year labour warranty and 6-month parts warranty — if it recurs in that time, we fix it again for free.
Get same-day service in Palm Valley.
Flat-rate pricing, 1 year labour warranty, and fast dispatch.