Traulsen Blast Chiller Thermostat Issue in Lakeside, FL
Temperature inaccurate, cycling abnormally. Bad thermostat or temperature sensor. We fix this on Traulsen blast chillers across Lakeside. Most jobs are booked, diagnosed, and fixed inside 24 hours.

Why your Traulsen blast chiller is thermostat issue
When a Traulsen blast chiller is thermostat issue, here's what you'll usually notice: temperature inaccurate, cycling abnormally. Bad thermostat or temperature sensor. On this platform it's most often a bad control board. Left unaddressed, food or stock can spoil within hours.
Most likely causes
- A miscalibrated thermostat
- Wiring fault to the sensor
- Stuck thermostat contacts
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: 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
An experienced tech tests the Traulsen blast chiller systematically and pinpoints what's actually causing the thermostat issue. 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 Lakeside homeowners say
on the First Coast
“No waiting around — the Traulsen blast chiller was diagnosed within an hour of the tech arriving. They clearly knew Traulsen inside out and had the part on the truck.”
“The Traulsen blast chiller broke right before the weekend and they still came out same-day. Clean, on-time, and they took the old part with them. Would call again.”
“Same-day response — a tech was diagnosing the Traulsen blast chiller hours after I called. Genuine parts, done in one trip, and the invoice matched the quote.”
Other Traulsen blast chiller problems we fix
Frequently asked questions
Do you offer same-day service in Lakeside?
We do — Lakeside 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 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.
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.
How much does a Traulsen blast chiller that is thermostat issue cost?
Typical costs for a Traulsen blast chiller that is thermostat issue land between $280–$1,300, parts and labour included. The $149 call-out is applied to the job and the quote is flat — no meter running.
Get same-day service in Lakeside.
Flat-rate pricing, 1 year labour warranty, and fast dispatch.