Traulsen Blast Chiller Thermostat Issue in Jacksonville Beach, FL
Temperature inaccurate, cycling abnormally. Bad thermostat or temperature sensor. We fix this on Traulsen blast chillers across Jacksonville Beach. Call early and a technician is usually at your door that same afternoon.

Why your Traulsen blast chiller is thermostat issue
Here's how thermostat issue typically presents on a Traulsen blast chiller: temperature inaccurate, cycling abnormally. Bad thermostat or temperature sensor. Nine times out of ten it comes down to a bad control board. Left unaddressed, food or stock can spoil within hours.
Most likely causes
- Stuck thermostat contacts
- Failed temperature sensor
- A bad control board
- Wiring fault to the sensor
- A miscalibrated thermostat
Known Traulsen blast chiller 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
Start here — it costs nothing and rules out the easy cause: confirm the temperature setting itself, and give the unit 24 hours after any adjustment before assuming it's broken. Once you've ruled that out, 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
Our technician runs a full diagnostic on your Traulsen blast chiller and isolates the exact cause before quoting. 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 Beach homeowners say
on the First Coast
“Two other shops couldn't fit us in — these guys fixed the Traulsen blast chiller the same day. Stood behind the warranty and used a real Traulsen OEM part, not a knockoff.”
“The Traulsen blast chiller broke right before the weekend and they still came out same-day. Fixed on the first visit — the flat price matched the quote exactly, no upsell.”
“No waiting around — the Traulsen blast chiller was diagnosed within an hour of the tech arriving. Genuine Traulsen part, flat price, and done in a single visit.”
Other Traulsen blast chiller problems we fix
Frequently asked questions
What's the price for a Traulsen blast chiller that is thermostat issue?
Most repairs for a Traulsen blast chiller 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?
We charge $149 for a full diagnostic, credited to the repair if you proceed. No separate trip fee and no surcharges added later.
Is the repair guaranteed?
We stand behind the work with a 1-year labour warranty and 6-month parts warranty — if it recurs in that time, we fix it again for free.
Can you come out same-day in Jacksonville Beach?
Yes. We cover Jacksonville Beach daily and offer same-day and emergency service. Booking earlier in the day gives the best chance of an afternoon slot.
Get same-day service in Jacksonville Beach.
Flat-rate pricing, 1 year labour warranty, and fast dispatch.