Randell Refrigerated Display Case Not Cooling in St. Augustine, FL
Unit runs but temperature stays warm — usually a compressor, condenser, or refrigerant issue. We fix this on Randell refrigerated display cases across St. Augustine. You get a two-hour arrival window, not a vague 'sometime today'.

Why your Randell refrigerated display case is not cooling
Here's how not cooling typically presents on a Randell refrigerated display case: unit runs but temperature stays warm — usually a compressor, condenser, or refrigerant issue. More often than not it traces back to a stuck or failed damper control. Left unaddressed, food or stock can spoil within hours.
Most likely causes
- Worn door gaskets bleeding cold air
- Faulty temperature control board
- Defrost fault icing over the evaporator
- A stuck or failed damper control
- Refrigerant leak in the sealed system
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
One thing you can rule out on your own: confirm the refrigerated display case has power, the thermostat is actually set cold, and the condenser coils or vents aren't blocked by dust or stored items. Also, listen for the compressor running at all, and make sure nothing is blocking airflow around the back or bottom vents. Beyond that, the cause is almost always a failed compressor or a refrigerant leak in the sealed system, and handling refrigerant legally requires an experienced technician — which is where DIY stops.
How we fix it
We trace the not cooling on your Randell refrigerated display case to its source instead of throwing parts at it. 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 St. Augustine homeowners say
on the First Coast
“No waiting around — the Randell refrigerated display case was diagnosed within an hour of the tech arriving. Fixed on the first visit — the flat price matched the quote exactly, no upsell.”
“The Randell refrigerated display case broke right before the weekend and they still came out same-day. Stood behind the warranty and used a real Randell OEM part, not a knockoff.”
“Same-day response — a tech was diagnosing the Randell refrigerated display case hours after I called. You can tell they work on Randell all the time — quick, clean diagnosis.”
Other Randell refrigerated display case problems we fix
Randell Refrigerated Display Case repair nearby
Frequently asked questions
How much does a Randell refrigerated display case that is not cooling cost?
Most repairs for a Randell refrigerated display case that is not cooling run $280–$1,495 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.
What does the call-out cost?
We charge $149 for a full diagnostic, credited to the repair if you proceed. No separate trip fee and no surcharges added later.
Do you warranty your repairs?
You're covered by our 1-year labour warranty and 6-month parts warranty. Should the same fault return inside that period, the follow-up visit is free.
Can you come out same-day in St. Augustine?
We do — St. Augustine 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.
Get same-day service in St. Augustine.
Flat-rate pricing, 1 year labour warranty, and fast dispatch.