Commercial Oven Repair in St. Augustine, FL
Fast, guaranteed commercial oven repair in St. Augustine. Weekend and evening slots are available when a weekday won't do.

When your commercial oven fails in St. Augustine, Northstar Appliance gets an experienced technician out fast. We repair every major brand of commercial oven, carry the common parts on the truck, and quote a flat price before we start. 1-year labour warranty and 6-month parts warranty on every job.
What St. Augustine's climate means for your commercial oven
Ask any St. Augustine technician what shortens a commercial oven's life here, and heat and humidity top the list. Salt air is hard on igniters, burner caps, and exposed steel, so corrosion tends to show up faster here than it does inland. We build that into the St. Augustine visit itself — the climate-prone parts get checked whether or not they're the complaint.
Common commercial oven problems we fix
Not Heating
UrgentBurner or element won't reach temperature. A failed heating element, igniter, gas valve, or thermal fuse.
See causes & fixOverheating
EmergencyTemperature climbs past the setting and can scorch food. A failed thermostat, temperature sensor, or thermal fuse.
See causes & fixThermostat Issue
UrgentThe oven runs hot or cold versus the setting. A drifting thermostat, a failed temperature sensor, or control board.
See causes & fixBurning Smell
EmergencySmell of burning rubber, plastic, or wiring. STOP USE — call us immediately.
See causes & fixInconsistent Temperature
UrgentHot spots, cold spots, or fluctuating readings. Damper, fan, or sensor.
See causes & fixGas Smell
EmergencyRotten-egg odor near appliance. EMERGENCY — shut off gas, leave the area, call us and 911.
See causes & fixWhat St. Augustine customers say
on the First Coast
“Two other shops couldn't fit us in — these guys fixed the commercial oven the same day. The diagnostic fee came off the repair total, just like they promised.”
“Called about our commercial oven in the morning and it was running again by evening. Genuine parts, done in one trip, and the invoice matched the quote.”
“Two other shops couldn't fit us in — these guys fixed the commercial oven the same day. Clean, on-time, and they took the old part with them. Would call again.”
Is your commercial oven down right now?
Call Northstar Appliance for same-day commercial oven repair in St. Augustine — flat-rate pricing quoted before we start.
Commercial Oven repair across St. Augustine
St. Augustine's ZIP codes sit inside our regular coverage for commercial oven repair, not a special-case add-on.
ZIP codes we cover
- 32080
- 32084
- 32086
Commercial Oven brands we service in St. Augustine
Other appliances we repair in St. Augustine






























Commercial Oven Repair in nearby areas
Frequently asked questions
Do you fix all commercial oven brands in St. Augustine?
Yes — we repair every major commercial oven brand in St. Augustine, including Electrolux Professional, Atosa, Montague, and Bakers Pride.
What does Commercial Oven repair in St. Augustine usually cost?
Typical costs for commercial Oven repair in St. Augustine land between $200–$880, parts and labour included. The $149 call-out is applied to the job and the quote is flat — no meter running.
How fast can you get to St. Augustine?
Yes. We cover St. Augustine 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?
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.
Is there a fee for the diagnostic?
A flat $149 covers the on-site diagnosis and rolls into the repair price. What we quote is what you pay — no add-ons.
Get same-day service in St. Augustine.
Flat-rate pricing, 1 year labour warranty, and fast dispatch.