Gram Commercial Commercial Refrigerator Thermostat Issue in Fernandina Beach, FL
Temperature inaccurate, cycling abnormally. Bad thermostat or temperature sensor. We fix this on Gram Commercial commercial refrigerators across Fernandina Beach. A live dispatcher answers your call — no phone tree, no callback queue.

Why your Gram Commercial commercial refrigerator is thermostat issue
A Gram Commercial commercial refrigerator that is thermostat issue tends to show the same signs: temperature inaccurate, cycling abnormally. Bad thermostat or temperature sensor. The usual culprit is a bad control board. Left unaddressed, food or stock can spoil within hours.
Most likely causes
- A bad control board
- Failed temperature sensor
- Stuck thermostat contacts
- Wiring fault to the sensor
- A miscalibrated thermostat
Known Gram Commercial commercial refrigerator weak points
- door gasket wear causing temperature rise and condensation
- evaporator icing from failed defrost cycles or worn seals
- condenser fan and compressor faults on reach-in cabinets
- electronic controller and temperature-sensor faults
Quick check — and when it's not DIY
There's one thing worth checking before you book anyone: 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 none of that changes anything, 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
Our technician runs a full diagnostic on your Gram Commercial commercial refrigerator and isolates the exact cause before quoting. OEM parts are sourced through Hoshizaki/Gram distributors and can have longer lead times as an imported brand; sealed-system refrigerant repairs requires an experienced technician. You approve a flat price up front, and the work is backed by our labour and parts warranty.
independent commercial service experienced with Gram Commercial refrigeration, not authorized by the manufacturer
What Fernandina Beach homeowners say
on the First Coast
“No waiting around — the Gram Commercial commercial refrigerator was diagnosed within an hour of the tech arriving. Genuine Gram Commercial part, flat price, and done in a single visit.”
“They squeezed our Gram Commercial commercial refrigerator in on a busy day and still showed up inside the window. You can tell they work on Gram Commercial all the time — quick, clean diagnosis.”
“Two other shops couldn't fit us in — these guys fixed the Gram Commercial commercial refrigerator the same day. Stood behind the warranty and used a real Gram Commercial OEM part, not a knockoff.”
Other Gram Commercial commercial refrigerator problems we fix
Gram Commercial Commercial Refrigerator repair nearby
Frequently asked questions
What does a Gram Commercial commercial refrigerator that is thermostat issue usually cost?
Typical costs for a Gram Commercial commercial refrigerator that is thermostat issue land between $280–$1,300, parts and labour included. The $149 call-out is applied to the job and the quote is flat — no meter running.
Do you offer same-day service in Fernandina Beach?
We do — Fernandina Beach 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 the call-out cost?
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.
Do you warranty your repairs?
Every repair is backed by a 1-year labour warranty and a 6-month parts warranty. If the same issue returns in that window, we come back at no charge.
Get same-day service in Fernandina Beach.
Flat-rate pricing, 1 year labour warranty, and fast dispatch.