Jenn-Air Range / Stove Not Heating in St. Johns, FL
Appliance runs but doesn't reach set temperature. Failed heating element, igniter, or thermal fuse. We fix this on Jenn-Air range / stoves across St. Johns. Weekend and evening slots are available when a weekday won't do.

Why your Jenn-Air range / stove is not heating
Catching not heating early on a Jenn-Air range / stove is usually straightforward: appliance runs but doesn't reach set temperature. Failed heating element, igniter, or thermal fuse. On this platform it's most often tripped thermal fuse. Left unaddressed, the kitchen loses a station it can't work around.
Most likely causes
- A bad control board
- A broken door switch cutting the heat circuit
- Faulty temperature sensor
- Burned-out heating element
Known Jenn-Air range / stove weak points
- wall-oven and microwave-combo control-board failures with recurring error codes
- oven randomly shutting off during cooking and display-board malfunctions
- temperature-sensor failure and calibration drift causing hot or cold running
- surface-burner spark modules failing (clicking with no ignition)
Quick check — and when it's not DIY
Before you call anyone, check whether an ignition click or spark is audible at all when it should be heating. When that isn't the fix, 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
An experienced tech tests the Jenn-Air range / stove systematically and pinpoints what's actually causing the not heating. OEM Jenn-Air parts run through Whirlpool's network but control boards can be costly and back-ordered; refrigeration sealed-system work needs an experienced technician. The quote is flat, approved before we start, and every repair carries our warranty.
Independent service experienced with Jenn-Air appliances, not an authorized Jenn-Air service center.
What St. Johns homeowners say
on the First Coast
“No waiting around — the Jenn-Air range / stove was diagnosed within an hour of the tech arriving. Clean, on-time, and they took the old part with them. Would call again.”
“They squeezed our Jenn-Air range / stove in on a busy day and still showed up inside the window. They clearly knew Jenn-Air inside out and had the part on the truck.”
“Same-day response — a tech was diagnosing the Jenn-Air range / stove hours after I called. Flat price agreed up front, and they stood behind the labour warranty.”
Other Jenn-Air range / stove problems we fix
Frequently asked questions
Do you charge for the estimate?
We charge $89 for a full diagnostic, credited to the repair if you proceed. No separate trip fee and no surcharges added later.
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.
What's the price for a Jenn-Air range / stove that is not heating?
Expect $150–$420 for parts and labour on a Jenn-Air range / stove that is not heating. We charge a $89 diagnostic that comes off the repair total, and nothing begins until you approve a flat price.
How fast can you get to St. Johns?
Yes. We cover St. Johns daily and offer same-day and emergency service. Booking earlier in the day gives the best chance of an afternoon slot.
Get same-day service in St. Johns.
Flat-rate pricing, 1 year labour warranty, and fast dispatch.