Silver King Walk-In Freezer Not Freezing in Middleburg, FL
Freezer compartment stays above 0°F. Common causes: defrost thermostat, evaporator fan, sealed-system leak. We fix this on Silver King walk-in freezers across Middleburg. Most jobs are booked, diagnosed, and fixed inside 24 hours.

Why your Silver King walk-in freezer is not freezing
Here's how not freezing typically presents on a Silver King walk-in freezer: freezer compartment stays above 0°F. Common causes: defrost thermostat, evaporator fan, sealed-system leak. The usual culprit is a weak or failing compressor. Left unaddressed, food or stock can spoil within hours.
Most likely causes
- Sealed-system refrigerant leak
- Evaporator fan not running
- A clogged defrost drain
Known Silver King walk-in freezer weak points
- condenser coils clogging causing warm undercounters
- evaporator fan motor failures
- door gasket wear on drawers and doors
- dairy/milk dispenser valve and drain issues
Quick check — and when it's not DIY
Before you call anyone, confirm the thermostat setting, that the door seals fully, and that vents inside aren't blocked by over-packed items. Also, listen for the evaporator fan running when the door's closed, since a silent fan is a common first sign. Once you've ruled that out, a fan that's confirmed dead, or ice built up around it, means removing interior panels to reach it — not a quick swap without disassembly experience.
How we fix it
An experienced tech tests the Silver King walk-in freezer systematically and pinpoints what's actually causing the not freezing. OEM parts available through Marmon Foodservice / Silver King distributors; sealed-system refrigerant repairs requires 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 Silver King refrigeration; not an authorized Silver King dealer.
What Middleburg homeowners say
on the First Coast
“The Silver King walk-in freezer broke right before the weekend and they still came out same-day. No runaround — they told me honestly what it needed and fixed just that.”
“Two other shops couldn't fit us in — these guys fixed the Silver King walk-in freezer the same day. The tech explained exactly what went wrong before touching anything.”
“They squeezed our Silver King walk-in freezer in on a busy day and still showed up inside the window. Fair price, no surprise fees, and the Silver King walk-in freezer has worked perfectly since.”
Frequently asked questions
Do you charge for the estimate?
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.
What does a Silver King walk-in freezer that is not freezing usually cost?
Typical costs for a Silver King walk-in freezer that is not freezing 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 the repair guaranteed?
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 Middleburg?
We do — Middleburg 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 Middleburg.
Flat-rate pricing, 1 year labour warranty, and fast dispatch.