Hoshizaki Refrigerated Prep Table Thermostat Issue in St. Augustine, FL
Temperature inaccurate, cycling abnormally. Bad thermostat or temperature sensor. We fix this on Hoshizaki refrigerated prep tables across St. Augustine. Weekend and evening slots are available when a weekday won't do.

Why your Hoshizaki refrigerated prep table is thermostat issue
Here's how thermostat issue typically presents on a Hoshizaki refrigerated prep table: temperature inaccurate, cycling abnormally. Bad thermostat or temperature sensor. On this platform it's most often a bad control board. Left unaddressed, food or stock can spoil within hours.
Most likely causes
- A miscalibrated thermostat
- Wiring fault to the sensor
- A bad control board
- Stuck thermostat contacts
- Failed temperature sensor
Known Hoshizaki refrigerated prep table 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: compare the reading against a separate thermometer placed in the same spot for an hour. Also, confirm the temperature setting itself, and give the unit 24 hours after any adjustment before assuming it's broken. If it's still acting up after that, a sensor that's confirmed inaccurate has to be replaced and recalibrated against the control board — guessing which part is at fault wastes a parts order.
How we fix it
We start with a full diagnostic on the Hoshizaki refrigerated prep table, confirm the real fault, then price it flat. Genuine Hoshizaki parts are readily available via authorized distributors; refrigerant/sealed-system work requires an experienced technician and regular water treatment is advised. Most thermostat issue jobs finish same-day, at a flat price, under 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
“They squeezed our Hoshizaki refrigerated prep table in on a busy day and still showed up inside the window. The diagnostic fee came off the repair total, just like they promised.”
“Same-day response — a tech was diagnosing the Hoshizaki refrigerated prep table hours after I called. Fair price, no surprise fees, and the Hoshizaki refrigerated prep table has worked perfectly since.”
“The Hoshizaki refrigerated prep table broke right before the weekend and they still came out same-day. The tech explained exactly what went wrong before touching anything.”
Other Hoshizaki refrigerated prep table problems we fix
Frequently asked questions
How fast can you get to St. Augustine?
We do — St. Augustine is on our daily route, with same-day and after-hours emergency slots. The earlier you call, the better the odds of a same-day visit.
Is the repair guaranteed?
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.
What's the price for a Hoshizaki refrigerated prep table that is thermostat issue?
Expect $280–$1,300 for parts and labour on a Hoshizaki refrigerated prep table that is thermostat issue. We charge a $149 diagnostic that comes off the repair total, and nothing begins until you approve a flat price.
Do you charge for the estimate?
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.