Hoshizaki Back Bar Cooler Compressor Failure in St. Augustine, FL
Compressor clicks on then stops, or won't start. Often refrigerant or start relay related. We fix this on Hoshizaki back bar coolers across St. Augustine. Typical response time in this area is under an hour once you're on the schedule.

Why your Hoshizaki back bar cooler is compressor failure
Here's how compressor failure typically presents on a Hoshizaki back bar cooler: compressor clicks on then stops, or won't start. Often refrigerant or start relay related. Nine times out of ten it comes down to failed start relay or capacitor. Left unaddressed, food or stock can spoil within hours.
Most likely causes
- Refrigerant charge loss
- An electrical short in the windings
- An overheated overload protector
- A contaminated 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
Before you call anyone, check the breaker hasn't tripped and the unit's overload protector hasn't kicked out, since both can look like a dead compressor. Should that not clear it, a failing compressor is a sealed, high-pressure, refrigerant-charged part, and replacing one requires an experienced technician and recovery equipment no homeowner has on hand.
How we fix it
We start with a full diagnostic on the Hoshizaki back bar cooler, 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. 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
“The Hoshizaki back bar cooler broke right before the weekend and they still came out same-day. No runaround — they told me honestly what it needed and fixed just that.”
“Two other shops couldn't fit us in — these guys fixed the Hoshizaki back bar cooler the same day. The tech explained exactly what went wrong before touching anything.”
“They squeezed our Hoshizaki back bar cooler in on a busy day and still showed up inside the window. Fair price, no surprise fees, and the Hoshizaki back bar cooler has worked perfectly since.”
Other Hoshizaki back bar cooler problems we fix
Frequently asked questions
What does the call-out cost?
A flat $149 covers the on-site diagnosis and rolls into the repair price. What we quote is what you pay — no add-ons.
Do you warranty your repairs?
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.
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.
What does a Hoshizaki back bar cooler that is compressor failure usually cost?
Most repairs for a Hoshizaki back bar cooler that is compressor failure run $180–$874 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 St. Augustine.
Flat-rate pricing, 1 year labour warranty, and fast dispatch.