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

Why your Gram Commercial commercial freezer is thermostat issue
Here's how thermostat issue typically presents on a Gram Commercial commercial freezer: temperature inaccurate, cycling abnormally. Bad thermostat or temperature sensor. More often than not it traces back to failed temperature sensor. Left unaddressed, food or stock can spoil within hours.
Most likely causes
- A bad control board
- Wiring fault to the sensor
- A miscalibrated thermostat
Known Gram Commercial commercial freezer 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
Worth checking yourself first: 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, if the setting's right and it still misreads, the sensor or board needs testing with a meter, and a wrong guess here means paying for a part that wasn't the problem.
How we fix it
First we diagnose the Gram Commercial commercial freezer end to end, so you're not paying to swap parts on a guess. 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 Middleburg homeowners say
on the First Coast
“The Gram Commercial commercial freezer died mid-week and they had it sorted before I'd even rearranged my schedule. The tech explained exactly what went wrong before touching anything.”
“Our Gram Commercial commercial freezer quit on us and they had a technician out the same afternoon in Middleburg. No runaround — they told me honestly what it needed and fixed just that.”
“Called about our Gram Commercial commercial freezer in the morning and it was running again by evening. The diagnostic fee came off the repair total, just like they promised.”
Other Gram Commercial commercial freezer problems we fix
Frequently asked questions
Is there a fee for the diagnostic?
We charge $149 for a full diagnostic, credited to the repair if you proceed. No separate trip fee and no surcharges added later.
What does a Gram Commercial commercial freezer that is thermostat issue usually cost?
Expect $280–$1,300 for parts and labour on a Gram Commercial commercial freezer that is thermostat issue. We charge a $149 diagnostic that comes off the repair total, and nothing begins until you approve a flat price.
Can you come out same-day in Middleburg?
Same-day is common in Middleburg. Our trucks run the area every day and emergency slots are held open for breakdowns that can't wait.
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.
Get same-day service in Middleburg.
Flat-rate pricing, 1 year labour warranty, and fast dispatch.