Randell Refrigerated Display Case Thermostat Issue in Middleburg, FL
Temperature inaccurate, cycling abnormally. Bad thermostat or temperature sensor. We fix this on Randell refrigerated display cases across Middleburg. You get a two-hour arrival window, not a vague 'sometime today'.
Why your Randell refrigerated display case is thermostat issue
A Randell refrigerated display case that is thermostat issue tends to show the same signs: temperature inaccurate, cycling abnormally. Bad thermostat or temperature sensor. Nine times out of ten it comes down to a miscalibrated thermostat. Left unaddressed, food or stock can spoil within hours.
Most likely causes
- A bad control board
- A miscalibrated thermostat
- Failed temperature sensor
- Stuck thermostat contacts
Known Randell refrigerated display case 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
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. Also, 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
First we diagnose the Randell refrigerated display case end to end, so you're not paying to swap parts on a guess. Randell/Unified Brands OEM parts are widely available through PartsTown and foodservice distributors, though sealed-system refrigerant 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 Randell refrigeration and prep tables, not authorized by the manufacturer
What Middleburg homeowners say
on the First Coast
“Two other shops couldn't fit us in — these guys fixed the Randell refrigerated display case the same day. No runaround — they told me honestly what it needed and fixed just that.”
“Called late at night and a tech was here by mid-morning to look at the Randell refrigerated display case. The tech explained exactly what went wrong before touching anything.”
“No waiting around — the Randell refrigerated display case was diagnosed within an hour of the tech arriving. Fair price, no surprise fees, and the Randell refrigerated display case has worked perfectly since.”
Other Randell refrigerated display case problems we fix
Frequently asked questions
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.
What's the price for a Randell refrigerated display case that is thermostat issue?
Expect $280–$1,300 for parts and labour on a Randell refrigerated display case that is thermostat issue. We charge a $149 diagnostic that comes off the repair total, and nothing begins until you approve a flat price.
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 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.