True Refrigerated Display Case Thermostat Issue in Jacksonville Beach, FL
Temperature inaccurate, cycling abnormally. Bad thermostat or temperature sensor. We fix this on True refrigerated display cases across Jacksonville Beach. Emergency slots stay open daily for breakdowns that can't wait.

Why your True refrigerated display case is thermostat issue
The first things owners spot on a thermostat issue True refrigerated display case: temperature inaccurate, cycling abnormally. Bad thermostat or temperature sensor. More often than not it traces back to a miscalibrated thermostat. Left unaddressed, food or stock can spoil within hours.
Most likely causes
- Failed temperature sensor
- Stuck thermostat contacts
- A miscalibrated thermostat
Known True refrigerated display case 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
There's one thing worth checking before you book anyone: confirm the temperature setting itself, and give the unit 24 hours after any adjustment before assuming it's broken. If that doesn't fix it, 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
An experienced tech tests the True refrigerated display case systematically and pinpoints what's actually causing the thermostat issue. OEM True parts are widely stocked through foodservice distributors; sealed-system/refrigerant repairs require an experienced technician. Most thermostat issue jobs finish same-day, at a flat price, under our warranty.
Independent commercial service experienced with True refrigeration; not an authorized True dealer.
What Jacksonville Beach homeowners say
on the First Coast
“The True refrigerated display case died mid-week and they had it sorted before I'd even rearranged my schedule. Fair price, no surprise fees, and the True refrigerated display case has worked perfectly since.”
“Same-day response — a tech was diagnosing the True refrigerated display case hours after I called. The diagnostic fee came off the repair total, just like they promised.”
“They squeezed our True refrigerated display case in on a busy day and still showed up inside the window. No runaround — they told me honestly what it needed and fixed just that.”
Other True refrigerated display case problems we fix
Frequently asked questions
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.
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's the price for a True refrigerated display case that is thermostat issue?
Expect $280–$1,300 for parts and labour on a True refrigerated display case that is thermostat issue. We charge a $149 diagnostic that comes off the repair total, and nothing begins until you approve a flat price.
Do you offer same-day service in Jacksonville Beach?
Same-day is common in Jacksonville Beach. Our trucks run the area every day and emergency slots are held open for breakdowns that can't wait.
Get same-day service in Jacksonville Beach.
Flat-rate pricing, 1 year labour warranty, and fast dispatch.