Traulsen Refrigerated Display Case Thermostat Issue in Fleming Island, FL
Temperature inaccurate, cycling abnormally. Bad thermostat or temperature sensor. We fix this on Traulsen refrigerated display cases across Fleming Island. Typical response time in this area is under an hour once you're on the schedule.

Why your Traulsen refrigerated display case is thermostat issue
When a Traulsen refrigerated display case is thermostat issue, here's what you'll usually notice: temperature inaccurate, cycling abnormally. Bad thermostat or temperature sensor. More often than not it traces back to stuck thermostat contacts. Left unaddressed, food or stock can spoil within hours.
Most likely causes
- Stuck thermostat contacts
- Wiring fault to the sensor
- A miscalibrated thermostat
- Failed temperature sensor
- A bad control board
Known Traulsen refrigerated display case weak points
- door hinge and gasket wear on heavy stainless doors
- evaporator icing and defrost heater/timer failures
- electronic controller (Intela-Traul/legacy) faults
- condenser fan motor and dirty condenser causing temperature rise
Quick check — and when it's not DIY
Before booking a repair, 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
We start with a full diagnostic on the Traulsen refrigerated display case, confirm the real fault, then price it flat. Genuine Traulsen/ITW parts are available through distributors; refrigerant/sealed-system repairs require an experienced technician. Most thermostat issue jobs finish same-day, at a flat price, under our warranty.
Independent commercial service experienced with Traulsen refrigeration; not an authorized Traulsen dealer.
What Fleming Island homeowners say
on the First Coast
“No waiting around — the Traulsen refrigerated display case was diagnosed within an hour of the tech arriving. Clean, on-time, and they took the old part with them. Would call again.”
“They squeezed our Traulsen refrigerated display case in on a busy day and still showed up inside the window. They clearly knew Traulsen inside out and had the part on the truck.”
“Same-day response — a tech was diagnosing the Traulsen refrigerated display case hours after I called. Flat price agreed up front, and they stood behind the labour warranty.”
Other Traulsen refrigerated display case problems we fix
Traulsen Refrigerated Display Case repair nearby
Frequently asked questions
Do you charge for the estimate?
A flat $149 covers the on-site diagnosis and rolls into the repair price. What we quote is what you pay — no add-ons.
What does a Traulsen refrigerated display case that is thermostat issue usually cost?
Most repairs for a Traulsen 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.
How fast can you get to Fleming Island?
Same-day is common in Fleming Island. Our trucks run the area every day and emergency slots are held open for breakdowns that can't wait.
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.
Get same-day service in Fleming Island.
Flat-rate pricing, 1 year labour warranty, and fast dispatch.