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

Why your True commercial freezer is thermostat issue
Catching thermostat issue early on a True commercial freezer is usually straightforward: 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
- Wiring fault to the sensor
- Stuck thermostat contacts
- Failed temperature sensor
- A miscalibrated thermostat
- A bad control board
Known True commercial freezer weak points
- condenser fan motor failure and dirty condenser coils causing high box temperatures
- door gasket wear and self-closing hinge cartridge failures on reach-ins
- evaporator coil icing and clogged/frozen condensate drain lines
- electronic temperature controller faults on newer Spec Series units
Quick check — and when it's not DIY
The one self-check that's actually worth your time: compare the reading against a separate thermometer placed in the same spot for an hour. Beyond 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 True commercial freezer, confirm the real fault, then price it flat. OEM True parts are widely stocked through foodservice distributors; sealed-system/refrigerant repairs require 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 True refrigeration; not an authorized True dealer.
What Yulee homeowners say
on the First Coast
“The True commercial freezer died mid-week and they had it sorted before I'd even rearranged my schedule. They clearly knew True inside out and had the part on the truck.”
“Same-day response — a tech was diagnosing the True commercial freezer hours after I called. Clean, on-time, and they took the old part with them. Would call again.”
“Called about our True commercial freezer in the morning and it was running again by evening. Genuine parts, done in one trip, and the invoice matched the quote.”
Other True commercial freezer problems we fix
Frequently asked questions
What if the same problem comes back?
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.
How fast can you get to Yulee?
Yes. We cover Yulee daily and offer same-day and emergency service. Booking earlier in the day gives the best chance of an afternoon slot.
What does a True commercial freezer that is thermostat issue usually cost?
Most repairs for a True commercial freezer that is thermostat issue run $280–$1,300 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.
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 Yulee.
Flat-rate pricing, 1 year labour warranty, and fast dispatch.