Traulsen Walk-In Cooler Thermostat Issue in Middleburg, FL
Temperature inaccurate, cycling abnormally. Bad thermostat or temperature sensor. We fix this on Traulsen walk-in coolers across Middleburg. You get a two-hour arrival window, not a vague 'sometime today'.

Why your Traulsen walk-in cooler is thermostat issue
The first things owners spot on a thermostat issue Traulsen walk-in cooler: temperature inaccurate, cycling abnormally. Bad thermostat or temperature sensor. More often than not it traces back to wiring fault to the sensor. Left unaddressed, food or stock can spoil within hours.
Most likely causes
- A miscalibrated thermostat
- Stuck thermostat contacts
- Failed temperature sensor
- Wiring fault to the sensor
- A bad control board
Known Traulsen walk-in cooler 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
There's one thing worth checking before you book anyone: compare the reading against a separate thermometer placed in the same spot for an hour. Past that point, 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
Our technician runs a full diagnostic on your Traulsen walk-in cooler 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 Middleburg homeowners say
on the First Coast
“They squeezed our Traulsen walk-in cooler in on a busy day and still showed up inside the window. The tech explained exactly what went wrong before touching anything.”
“Same-day response — a tech was diagnosing the Traulsen walk-in cooler hours after I called. No runaround — they told me honestly what it needed and fixed just that.”
“The Traulsen walk-in cooler died mid-week and they had it sorted before I'd even rearranged my schedule. The diagnostic fee came off the repair total, just like they promised.”
Frequently asked questions
What does the call-out cost?
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 if the same problem comes back?
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.
What's the price for a Traulsen walk-in cooler that is thermostat issue?
Most repairs for a Traulsen walk-in cooler 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 Middleburg?
Yes. We cover Middleburg 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 Middleburg.
Flat-rate pricing, 1 year labour warranty, and fast dispatch.