Unox Commercial Range Not Heating in Jacksonville, FL
Appliance runs but doesn't reach set temperature. Failed heating element, igniter, or thermal fuse. We fix this on Unox commercial ranges across Jacksonville. Typical response time in this area is under an hour once you're on the schedule.

Why your Unox commercial range is not heating
A Unox commercial range that is not heating tends to show the same signs: appliance runs but doesn't reach set temperature. Failed heating element, igniter, or thermal fuse. The usual culprit is failed igniter or gas valve. Left unaddressed, the kitchen loses a station it can't work around.
Most likely causes
- Tripped thermal fuse
- A broken door switch cutting the heat circuit
- Faulty temperature sensor
Known Unox commercial range 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
One thing you can rule out on your own: confirm the commercial range has power, any gas supply valve is open, and a simple reset — power off 60 seconds, back on — doesn't restore heat. Once you've ruled that out, no spark or flame usually means the igniter or gas valve itself has failed, and gas-carrying parts are restricted to licensed work in most jurisdictions.
How we fix it
We trace the not heating on your Unox commercial range to its source instead of throwing parts at it. OEM parts available via Unox and PartsTown; regular descaling advised in hard-water areas; electrical work requires a qualified technician. You approve a flat price up front, and the work is backed by our labour and parts 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
“They squeezed our Unox commercial range in on a busy day and still showed up inside the window. Fair price, no surprise fees, and the Unox commercial range has worked perfectly since.”
“No waiting around — the Unox commercial range was diagnosed within an hour of the tech arriving. The diagnostic fee came off the repair total, just like they promised.”
“The Unox commercial range 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.”
Other Unox commercial range problems we fix
Frequently asked questions
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.
Can you come out same-day in 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 does a Unox commercial range that is not heating usually cost?
Most repairs for a Unox commercial range that is not heating 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.
What if the same problem comes back?
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.
Get same-day service in Jacksonville.
Flat-rate pricing, 1 year labour warranty, and fast dispatch.