Master-Bilt Appliance Repair in Middleburg, FL
Experienced Master-Bilt repair in Middleburg. Most calls get a same-day slot — our vans cover this area daily.

Northstar Appliance repairs Master-Bilt appliances across Middleburg every week. Our technicians specialize in Master-Bilt control boards, error codes, and parts, so we diagnose faster and fix it right the first visit. Master-Bilt is Broad-line commercial refrigeration: walk-ins, reach-ins and merchandisers, and our team knows the platform inside out.
We cover all of Middleburg and the surrounding area with same-day Master-Bilt service and the diagnostic fee credited toward your repair.
Master-Bilt — Broad-line commercial refrigeration: walk-ins, reach-ins and merchandisers. That includes Master-Bilt's walk-in coolers and freezers and glass-door merchandisers — Fusion glass-door merchandisers and ice cream dipping cabinets among them. On Master-Bilt, we see evaporator coil icing and defrost faults and freezer door heater-wire and gasket failures often — and know the fix. OEM parts are available through Master-Bilt/Refrigerated Solutions Group and PartsTown; sealed-system refrigerant work requires an experienced technician. Ring us for same-day Master-Bilt service in Middleburg.
What Middleburg's climate means for your Master-Bilt appliances
Living on the First Coast means months of heat and heavy humidity — and your Master-Bilt lineup works against both. Summer heat keeps the compressor cycling longer than the spec sheet assumes, and the humidity that comes with it feeds condensation inside the cabinet. It's routine on a Middleburg call: check what the environment wears first, then confirm the actual fault.
Common Master-Bilt problems we fix in Middleburg
Interior Light Out
MinorCabin or oven light failed. Bulb, socket, or door switch.
See causes & fixNot Cooling
EmergencyUnit runs but temperature stays warm — usually a compressor, condenser, or refrigerant issue.
See causes & fixCompressor Failure
EmergencyCompressor clicks on then stops, or won't start. Often refrigerant or start relay related.
See causes & fixNot Freezing
EmergencyFreezer compartment stays above 0°F. Common causes: defrost thermostat, evaporator fan, sealed-system leak.
See causes & fixLeaking Water
UrgentPuddles around or under the appliance — could be drain pan, gasket, water inlet valve, or hose failure.
See causes & fixThermostat Issue
UrgentTemperature inaccurate, cycling abnormally. Bad thermostat or temperature sensor.
See causes & fixWhat Middleburg customers say
on the First Coast
“Our Master-Bilt commercial freezer quit on us and they had a technician out the same afternoon in Middleburg. Fixed on the first visit — the flat price matched the quote exactly, no upsell.”
“No waiting around — the Master-Bilt commercial freezer was diagnosed within an hour of the tech arriving. Flat price agreed up front, and they stood behind the labour warranty.”
“No waiting around — the Master-Bilt commercial freezer was diagnosed within an hour of the tech arriving. Clean, on-time, and they took the old part with them. Would call again.”
Master-Bilt appliance repair across Middleburg
Middleburg is fully inside our coverage map for Master-Bilt appliance repair, with the same flat pricing you'd get anywhere else we service.
ZIP code we cover
- 32068
Other brands we service in Middleburg
Master-Bilt repair in nearby cities
Frequently asked questions
Do you use genuine Master-Bilt parts?
Yes — we fit genuine Master-Bilt OEM parts and are experienced with common Master-Bilt faults like evaporator coil icing and defrost faults.
Do you charge for the estimate?
A flat $149 covers the on-site diagnosis and rolls into the repair price. What we quote is what you pay — no add-ons.
Is the repair guaranteed?
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.
How much does Master-Bilt appliance repair in Middleburg cost?
Most repairs for master-Bilt appliance repair in Middleburg run $280–$1,300 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.
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.





