True Walk-In Cooler Not Cooling in Lakeside, FL
Unit runs but temperature stays warm — usually a compressor, condenser, or refrigerant issue. We fix this on True walk-in coolers across Lakeside. Most jobs are booked, diagnosed, and fixed inside 24 hours.

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. More often than not it traces back to refrigerant leak in the sealed system. Left unaddressed, food or stock can spoil within hours.
Most likely causes
- Dirty or blocked condenser coils
- A bad evaporator fan motor
- Defrost fault icing over the evaporator
- Worn door gaskets bleeding cold air
- Faulty temperature control board
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
Start here — it costs nothing and rules out the easy cause: 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. When that isn't the fix, 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. 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 Lakeside homeowners say
on the First Coast
“Called about our True walk-in cooler in the morning and it was running again by evening. Fair price, no surprise fees, and the True walk-in cooler has worked perfectly since.”
“Our True walk-in cooler quit on us and they had a technician out the same afternoon in Lakeside. The diagnostic fee came off the repair total, just like they promised.”
“The True walk-in cooler died mid-week and they had it sorted before I'd even rearranged my schedule. No runaround — they told me honestly what it needed and fixed just that.”
Frequently asked questions
How much does a True walk-in cooler that is not cooling cost?
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?
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 Lakeside?
Yes. We cover Lakeside daily and offer same-day and emergency service. Booking earlier in the day gives the best chance of an afternoon slot.
Do you warranty your repairs?
We stand behind the work with a 1-year labour warranty and 6-month parts warranty — if it recurs in that time, we fix it again for free.
Get same-day service in Lakeside.
Flat-rate pricing, 1 year labour warranty, and fast dispatch.