Hoshizaki Refrigerated Display Case Not Cooling in Jacksonville, FL
Unit runs but temperature stays warm — usually a compressor, condenser, or refrigerant issue. We fix this on Hoshizaki refrigerated display cases across Jacksonville. You get a two-hour arrival window, not a vague 'sometime today'.

Why your Hoshizaki refrigerated display case is not cooling
The first things owners spot on a not cooling Hoshizaki refrigerated display case: unit runs but temperature stays warm — usually a compressor, condenser, or refrigerant issue. Nine times out of ten it comes down to worn door gaskets bleeding cold air. Left unaddressed, food or stock can spoil within hours.
Most likely causes
- Worn door gaskets bleeding cold air
- Faulty temperature control board
- A bad evaporator fan motor
Known Hoshizaki refrigerated display case 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
Start here — it costs nothing and rules out the easy cause: listen for the compressor running at all, and make sure nothing is blocking airflow around the back or bottom vents. Also, confirm the refrigerated display case has power, the thermostat is actually set cold, and the condenser coils or vents aren't blocked by dust or stored items. If that doesn't fix it, 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
Our technician runs a full diagnostic on your Hoshizaki refrigerated display case and isolates the exact cause before quoting. 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 Jacksonville homeowners say
on the First Coast
“The Hoshizaki refrigerated display case died mid-week and they had it sorted before I'd even rearranged my schedule. Genuine parts, done in one trip, and the invoice matched the quote.”
“Same-day response — a tech was diagnosing the Hoshizaki refrigerated display case hours after I called. Flat price agreed up front, and they stood behind the labour warranty.”
“They squeezed our Hoshizaki refrigerated display case in on a busy day and still showed up inside the window. They clearly knew Hoshizaki inside out and had the part on the truck.”
Other Hoshizaki refrigerated display case problems we fix
Hoshizaki Refrigerated Display Case repair nearby
Frequently asked questions
How fast can you get to Jacksonville?
Yes. We cover Jacksonville daily and offer same-day and emergency service. Booking earlier in the day gives the best chance of an afternoon slot.
Is the repair guaranteed?
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.
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.
What's the price for a Hoshizaki refrigerated display case that is not cooling?
Most repairs for a Hoshizaki refrigerated display case that is not cooling run $280–$1,495 including parts and labour. The $149 diagnostic is credited in full toward the repair when you go ahead, and you get a flat quote before any work starts.
Get same-day service in Jacksonville.
Flat-rate pricing, 1 year labour warranty, and fast dispatch.