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

Why your Traulsen refrigerated display case is thermostat issue
Here's how thermostat issue typically presents on a Traulsen refrigerated display case: temperature inaccurate, cycling abnormally. Bad thermostat or temperature sensor. On this platform it's most often stuck thermostat contacts. Left unaddressed, food or stock can spoil within hours.
Most likely causes
- Stuck thermostat contacts
- Failed temperature sensor
- Wiring fault to the sensor
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, compare the reading against a separate thermometer placed in the same spot for an hour. If none of that changes anything, 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
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. You approve a flat price up front, and the work is backed by our labour and parts warranty.
Independent commercial service experienced with Traulsen refrigeration; not an authorized Traulsen dealer.
What Jacksonville homeowners say
on the First Coast
“Called about our Traulsen refrigerated display case in the morning and it was running again by evening. You can tell they work on Traulsen all the time — quick, clean diagnosis.”
“Our Traulsen refrigerated display case quit on us and they had a technician out the same afternoon in Jacksonville. Genuine Traulsen part, flat price, and done in a single visit.”
“The Traulsen refrigerated display case died mid-week and they had it sorted before I'd even rearranged my schedule. Fixed on the first visit — the flat price matched the quote exactly, no upsell.”
Other Traulsen refrigerated display case problems we fix
Traulsen Refrigerated Display Case repair nearby
Frequently asked questions
Do you charge for the estimate?
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.
How fast can you get to Jacksonville?
We do — Jacksonville is on our daily route, with same-day and after-hours emergency slots. The earlier you call, the better the odds of a same-day visit.
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.
Is the repair guaranteed?
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 Jacksonville.
Flat-rate pricing, 1 year labour warranty, and fast dispatch.