True Walk-In Cooler Not Cooling in Middleburg, FL
Unit runs but temperature stays warm — usually a compressor, condenser, or refrigerant issue. We fix this on True walk-in coolers across Middleburg. Call before noon and there's a good chance of a same-day visit.

Why your True walk-in cooler is not cooling
A True walk-in cooler that is not cooling tends to show the same signs: unit runs but temperature stays warm — usually a compressor, condenser, or refrigerant issue. Nine times out of ten it comes down to worn door gaskets bleeding cold air. Left unaddressed, food or stock can spoil within hours.
Most likely causes
- Failed compressor or start relay
- A stuck or failed damper control
- Worn door gaskets bleeding cold air
- A bad evaporator fan motor
- Defrost fault icing over the evaporator
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
The one self-check that's actually worth your time: listen for the compressor running at all, and make sure nothing is blocking airflow around the back or bottom vents. Should that not clear it, 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
First we diagnose the True walk-in cooler end to end, so you're not paying to swap parts on a guess. OEM True parts are widely stocked through foodservice distributors; sealed-system/refrigerant repairs require an experienced technician. The quote is flat, approved before we start, and every repair carries our warranty.
Independent commercial service experienced with True refrigeration; not an authorized True dealer.
What Middleburg homeowners say
on the First Coast
“The True walk-in cooler broke right before the weekend and they still came out same-day. The tech explained exactly what went wrong before touching anything.”
“No waiting around — the True walk-in cooler was diagnosed within an hour of the tech arriving. No runaround — they told me honestly what it needed and fixed just that.”
“They squeezed our True walk-in cooler in on a busy day and still showed up inside the window. The diagnostic fee came off the repair total, just like they promised.”
Frequently asked questions
What's the price for a True walk-in cooler that is not cooling?
Typical costs for a True walk-in cooler that is not cooling land between $280–$1,495, parts and labour included. The $149 call-out is applied to the job and the quote is flat — no meter running.
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.
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.
Do you offer same-day service in 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.