True Refrigerated Display Case Thermostat Issue in St. Augustine, FL
Temperature inaccurate, cycling abnormally. Bad thermostat or temperature sensor. We fix this on True refrigerated display cases across St. Augustine. Weekend and evening slots are available when a weekday won't do.
Why your True refrigerated display case is thermostat issue
Catching thermostat issue early on a True refrigerated display case is usually straightforward: temperature inaccurate, cycling abnormally. Bad thermostat or temperature sensor. On this platform it's most often wiring fault to the sensor. Left unaddressed, food or stock can spoil within hours.
Most likely causes
- Stuck thermostat contacts
- A bad control board
- Failed temperature sensor
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
Before you call anyone, confirm the temperature setting itself, and give the unit 24 hours after any adjustment before assuming it's broken. 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
First we diagnose the True refrigerated display case end to end, so you're not paying to swap parts on a guess. 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 St. Augustine homeowners say
on the First Coast
“No waiting around — the True refrigerated display case was diagnosed within an hour of the tech arriving. No runaround — they told me honestly what it needed and fixed just that.”
“The True refrigerated display case broke right before the weekend and they still came out same-day. The tech explained exactly what went wrong before touching anything.”
“Same-day response — a tech was diagnosing the True refrigerated display case hours after I called. Fair price, no surprise fees, and the True refrigerated display case has worked perfectly since.”
Other True refrigerated display case problems we fix
Frequently asked questions
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.
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 offer same-day service in St. Augustine?
Same-day is common in St. Augustine. Our trucks run the area every day and emergency slots are held open for breakdowns that can't wait.
What does a True refrigerated display case that is thermostat issue usually cost?
Most repairs for a True refrigerated display case 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.
Get same-day service in St. Augustine.
Flat-rate pricing, 1 year labour warranty, and fast dispatch.