Master-Bilt Commercial Freezer Not Freezing in Lakeside, FL
Freezer compartment stays above 0°F. Common causes: defrost thermostat, evaporator fan, sealed-system leak. We fix this on Master-Bilt commercial freezers across Lakeside. Weekend and evening slots are available when a weekday won't do.
Why your Master-Bilt commercial freezer is not freezing
A Master-Bilt commercial freezer that is not freezing tends to show the same signs: freezer compartment stays above 0°F. Common causes: defrost thermostat, evaporator fan, sealed-system leak. The usual culprit is blocked air vents between compartments. Left unaddressed, food or stock can spoil within hours.
Most likely causes
- A weak or failing compressor
- Failed temperature sensor
- Evaporator fan not running
- Sealed-system refrigerant leak
Known Master-Bilt commercial freezer weak points
- evaporator coil icing and defrost faults
- freezer door heater-wire and gasket failures
- condensing-unit compressor failures
- merchandiser glass-door heater and anti-sweat faults
Quick check — and when it's not DIY
Worth checking yourself first: listen for the evaporator fan running when the door's closed, since a silent fan is a common first sign. Past that point, 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 Master-Bilt commercial freezer systematically and pinpoints what's actually causing the not freezing. OEM parts are available through Master-Bilt/Refrigerated Solutions Group and PartsTown; 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 Master-Bilt walk-ins, reach-ins and merchandisers, not authorized by the manufacturer
What Lakeside homeowners say
on the First Coast
“Same-day response — a tech was diagnosing the Master-Bilt commercial freezer hours after I called. Clean, on-time, and they took the old part with them. Would call again.”
“The Master-Bilt commercial freezer died mid-week and they had it sorted before I'd even rearranged my schedule. They clearly knew Master-Bilt inside out and had the part on the truck.”
“Our Master-Bilt commercial freezer quit on us and they had a technician out the same afternoon in Lakeside. Flat price agreed up front, and they stood behind the labour warranty.”
Other Master-Bilt commercial freezer problems we fix
Master-Bilt Commercial Freezer repair nearby
Frequently asked questions
Do you offer same-day service in Lakeside?
We do — Lakeside 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.
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.
How much does a Master-Bilt commercial freezer that is not freezing cost?
Most repairs for a Master-Bilt commercial freezer that is not freezing run $280–$1,495 including parts and labour. The $149 diagnostic is credited in full toward the repair when you go ahead, and you get a flat quote before any work starts.
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.
Get same-day service in Lakeside.
Flat-rate pricing, 1 year labour warranty, and fast dispatch.