Unox Commercial Oven Inconsistent Temperature in Jacksonville, FL
Hot spots, cold spots, or fluctuating readings. Damper, fan, or sensor. We fix this on Unox commercial ovens across Jacksonville. Most jobs are booked, diagnosed, and fixed inside 24 hours.

Why your Unox commercial oven is inconsistent temperature
Here's how inconsistent temperature typically presents on a Unox commercial oven: hot spots, cold spots, or fluctuating readings. Damper, fan, or sensor. On this platform it's most often a blocked, leaking, or misaligned part. Left unaddressed, the kitchen loses a station it can't work around.
Most likely causes
- A blocked, leaking, or misaligned part
- A failed sensor or switch
- An electrical or control fault
Known Unox commercial oven weak points
- Limescale scaling in steam/spray system in hard water
- Fan motor bearing wear
- Door gasket wear
- Touchscreen or control board faults
Quick check — and when it's not DIY
Before booking a repair, unplug it for a minute and try again, since a simple reset clears more faults than people expect. Also, confirm the commercial oven has power and rule out anything obvious — a tripped breaker, an unlatched door, a blocked vent. Once you've ruled that out, if the basics check out, the fault is inside the control system or a sealed component, and diagnosing that safely takes a technician's tools and training.
How we fix it
We start with a full diagnostic on the Unox commercial oven, confirm the real fault, then price it flat. OEM parts available via Unox and PartsTown; regular descaling advised in hard-water areas; electrical work requires a qualified technician. Most inconsistent temperature jobs finish same-day, at a flat price, under our warranty.
Independent commercial foodservice repair experienced with Unox combi and convection ovens; not an authorized Unox service center.
What Jacksonville homeowners say
on the First Coast
“Called late at night and a tech was here by mid-morning to look at the Unox commercial oven. Clean, on-time, and they took the old part with them. Would call again.”
“Two other shops couldn't fit us in — these guys fixed the Unox commercial oven the same day. They clearly knew Unox inside out and had the part on the truck.”
“The Unox commercial oven broke right before the weekend and they still came out same-day. Flat price agreed up front, and they stood behind the labour warranty.”
Other Unox commercial oven problems we fix
Frequently asked questions
How fast can you get to Jacksonville?
We do — Jacksonville 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 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.
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.
How much does a Unox commercial oven that is inconsistent temperature cost?
Most repairs for a Unox commercial oven that is inconsistent temperature run $200–$880 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.
Get same-day service in Jacksonville.
Flat-rate pricing, 1 year labour warranty, and fast dispatch.