Arctic Air Walk-In Freezer Not Freezing in Fernandina Beach, FL
Freezer compartment stays above 0°F. Common causes: defrost thermostat, evaporator fan, sealed-system leak. We fix this on Arctic Air walk-in freezers across Fernandina Beach. Emergency slots stay open daily for breakdowns that can't wait.

Why your Arctic Air walk-in freezer is not freezing
The first things owners spot on a not freezing Arctic Air walk-in freezer: freezer compartment stays above 0°F. Common causes: defrost thermostat, evaporator fan, sealed-system leak. More often than not it traces back to failed temperature sensor. Left unaddressed, food or stock can spoil within hours.
Most likely causes
- Sealed-system refrigerant leak
- A clogged defrost drain
- A weak or failing compressor
Known Arctic Air walk-in freezer weak points
- condenser and evaporator fan-motor failures
- door gasket and self-closing hinge wear
- thermostat/temperature swings
- compressor start-relay and overload failures
Quick check — and when it's not DIY
There's one thing worth checking before you book anyone: confirm the thermostat setting, that the door seals fully, and that vents inside aren't blocked by over-packed items. Once you've ruled that out, it's usually a defrost heater, sensor, or sealed-system fault, and diagnosing those needs a multimeter and refrigeration training, not guesswork.
How we fix it
Our technician runs a full diagnostic on your Arctic Air walk-in freezer and isolates the exact cause before quoting. OEM parts are available through Arctic Air distributors and general refrigeration suppliers; sealed-system refrigerant work requires an experienced technician. Most not freezing jobs finish same-day, at a flat price, under our warranty.
independent commercial service experienced with Arctic Air reach-in refrigeration and prep equipment, not authorized by the manufacturer
What Fernandina Beach homeowners say
on the First Coast
“The Arctic Air walk-in freezer died mid-week and they had it sorted before I'd even rearranged my schedule. Stood behind the warranty and used a real Arctic Air OEM part, not a knockoff.”
“Our Arctic Air walk-in freezer quit on us and they had a technician out the same afternoon in Fernandina Beach. Fixed on the first visit — the flat price matched the quote exactly, no upsell.”
“Called about our Arctic Air walk-in freezer in the morning and it was running again by evening. Genuine Arctic Air part, flat price, and done in a single visit.”
Frequently asked questions
Do you offer same-day service in Fernandina Beach?
We do — Fernandina Beach 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.
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.
What if the same problem comes back?
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.
What does a Arctic Air walk-in freezer that is not freezing usually cost?
Expect $280–$1,495 for parts and labour on a Arctic Air walk-in freezer that is not freezing. We charge a $149 diagnostic that comes off the repair total, and nothing begins until you approve a flat price.
Get same-day service in Fernandina Beach.
Flat-rate pricing, 1 year labour warranty, and fast dispatch.