Gram Commercial Refrigerated Display Case Thermostat Issue in Neptune Beach, FL
Temperature inaccurate, cycling abnormally. Bad thermostat or temperature sensor. We fix this on Gram Commercial refrigerated display cases across Neptune Beach. Call early and a technician is usually at your door that same afternoon.

Why your Gram Commercial refrigerated display case is thermostat issue
Catching thermostat issue early on a Gram Commercial refrigerated display case is usually straightforward: temperature inaccurate, cycling abnormally. Bad thermostat or temperature sensor. Nine times out of ten it comes down to wiring fault to the sensor. Left unaddressed, food or stock can spoil within hours.
Most likely causes
- Stuck thermostat contacts
- A bad control board
- A miscalibrated thermostat
Known Gram Commercial refrigerated display case 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
The one self-check that's actually worth your time: confirm the temperature setting itself, and give the unit 24 hours after any adjustment before assuming it's broken. Once you've ruled that out, 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 Gram Commercial refrigerated display case, confirm the real fault, then price it flat. 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. Most thermostat issue jobs finish same-day, at a flat price, under our warranty.
independent commercial service experienced with Gram Commercial refrigeration, not authorized by the manufacturer
What Neptune Beach homeowners say
on the First Coast
“The Gram Commercial refrigerated display case died mid-week and they had it sorted before I'd even rearranged my schedule. They clearly knew Gram Commercial inside out and had the part on the truck.”
“Same-day response — a tech was diagnosing the Gram Commercial refrigerated display case hours after I called. Clean, on-time, and they took the old part with them. Would call again.”
“Called about our Gram Commercial refrigerated display case in the morning and it was running again by evening. Genuine parts, done in one trip, and the invoice matched the quote.”
Other Gram Commercial refrigerated display case problems we fix
Gram Commercial Refrigerated Display Case repair nearby
Frequently asked questions
How fast can you get to Neptune Beach?
We do — Neptune 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 a Gram Commercial refrigerated display case that is thermostat issue usually cost?
Typical costs for a Gram Commercial refrigerated display case 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.
Is the repair guaranteed?
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.
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.
Get same-day service in Neptune Beach.
Flat-rate pricing, 1 year labour warranty, and fast dispatch.