Randell Commercial Freezer Thermostat Issue in Middleburg, FL
Temperature inaccurate, cycling abnormally. Bad thermostat or temperature sensor. We fix this on Randell commercial freezers across Middleburg. You get a two-hour arrival window, not a vague 'sometime today'.

Why your Randell commercial freezer is thermostat issue
On a Randell commercial freezer, thermostat issue usually announces itself like this: temperature inaccurate, cycling abnormally. Bad thermostat or temperature sensor. The usual culprit is wiring fault to the sensor. Left unaddressed, food or stock can spoil within hours.
Most likely causes
- A miscalibrated thermostat
- Wiring fault to the sensor
- Failed temperature sensor
- A bad control board
Known Randell commercial freezer weak points
- Clogged condensate drains causing water pooling inside the cabinet
- Cracked or worn door gaskets losing seal and forcing compressor overwork
- Dirty condenser coils causing short-cycling and poor temperature hold
- Condenser or evaporator fan motor failure leaving product too warm
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, 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 Randell commercial freezer and isolates the exact cause before quoting. Randell/Unified Brands OEM parts are widely available through PartsTown and foodservice distributors, though sealed-system refrigerant repairs require an experienced technician. Most thermostat issue jobs finish same-day, at a flat price, under our warranty.
independent commercial service — experienced with Randell refrigeration and prep tables, not authorized by the manufacturer
What Middleburg homeowners say
on the First Coast
“Called about our Randell commercial freezer in the morning and it was running again by evening. The diagnostic fee came off the repair total, just like they promised.”
“Called late at night and a tech was here by mid-morning to look at the Randell commercial freezer. Fair price, no surprise fees, and the Randell commercial freezer has worked perfectly since.”
“The Randell commercial freezer died mid-week and they had it sorted before I'd even rearranged my schedule. The tech explained exactly what went wrong before touching anything.”
Other Randell commercial freezer problems we fix
Frequently asked questions
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's the price for a Randell commercial freezer that is thermostat issue?
Typical costs for a Randell commercial freezer 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.
How fast can you get to Middleburg?
Same-day is common in Middleburg. 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 Middleburg.
Flat-rate pricing, 1 year labour warranty, and fast dispatch.