True Walk-In Cooler Not Cooling in St. Augustine, FL
Unit runs but temperature stays warm — usually a compressor, condenser, or refrigerant issue. We fix this on True walk-in coolers across St. Augustine. Emergency slots stay open daily for breakdowns that can't wait.

Why your True walk-in cooler is not cooling
Catching not cooling early on a True walk-in cooler is usually straightforward: unit runs but temperature stays warm — usually a compressor, condenser, or refrigerant issue. The usual culprit is refrigerant leak in the sealed system. Left unaddressed, food or stock can spoil within hours.
Most likely causes
- Failed compressor or start relay
- Refrigerant leak in the sealed system
- A stuck or failed damper control
Known True walk-in cooler weak points
- condenser fan motor failure and dirty condenser coils causing high box temperatures
- door gasket wear and self-closing hinge cartridge failures on reach-ins
- evaporator coil icing and clogged/frozen condensate drain lines
- electronic temperature controller faults on newer Spec Series units
Quick check — and when it's not DIY
Before booking a repair, listen for the compressor running at all, and make sure nothing is blocking airflow around the back or bottom vents. Also, confirm the walk-in cooler has power, the thermostat is actually set cold, and the condenser coils or vents aren't blocked by dust or stored items. Past that point, not-cooling that keeps recurring after the coils are clean usually means the sealed system has lost its charge, and recharging it needs recovery equipment and an experienced technician.
How we fix it
We trace the not cooling on your True walk-in cooler to its source instead of throwing parts at it. OEM True parts are widely stocked through foodservice distributors; 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 True refrigeration; not an authorized True dealer.
What St. Augustine homeowners say
on the First Coast
“No waiting around — the True walk-in cooler was diagnosed within an hour of the tech arriving. The tech explained exactly what went wrong before touching anything.”
“They squeezed our True walk-in cooler in on a busy day and still showed up inside the window. No runaround — they told me honestly what it needed and fixed just that.”
“Same-day response — a tech was diagnosing the True walk-in cooler hours after I called. The diagnostic fee came off the repair total, just like they promised.”
Frequently asked questions
Is there a fee for the diagnostic?
We charge $149 for a full diagnostic, credited to the repair if you proceed. No separate trip fee and no surcharges added later.
How fast can you get to St. Augustine?
Yes. We cover St. Augustine daily and offer same-day and emergency service. Booking earlier in the day gives the best chance of an afternoon slot.
How much does a True walk-in cooler that is not cooling cost?
Expect $280–$1,495 for parts and labour on a True walk-in cooler that is not cooling. We charge a $149 diagnostic that comes off the repair total, and nothing begins until you approve a flat price.
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.
Get same-day service in St. Augustine.
Flat-rate pricing, 1 year labour warranty, and fast dispatch.