If you suddenly find that your oven won’t turn on, your cooking plans can quickly go out the window. Whether it’s a daily family dinner or a special occasion meal, we’re used to our appliances just working—and we expect that to be normal. Oven issues can range from simple problems, like a door not closing properly, to more complex electronic failures. Learn more about our range stove and oven repair services:
For expert diagnostics and same-day service, trust our certified technicians specializing in appliance repair Tampa.
Reasons Why the Oven Won’t Turn On
Broken Baking or Broiling Element
Modern electric ovens typically have two main heating elements—one on the bottom for baking and one on the top for broiling. Both elements are metal tubes with a high-temperature wire coil inside. When electricity flows through the coil, it heats up and transfers heat into the oven cavity.
Over time, heating elements can fail for several reasons:
- Normal wear and tear — after years of regular use, the coil loses strength and burns out
- Overheating — running the oven at high temperatures for long periods, especially in broil mode, can warp or crack the metal
- Mechanical damage — accidentally hitting the element when inserting or removing pans can bend or break it
- Grease and food buildup — burnt-on debris creates hot spots that speed up metal degradation
Signs a heating element is bad:
- Oven turns on but doesn’t reach the set temperature
- Baking or broil functions don’t work, while the light and fan do
- Visible damage to the element: bubbles, dark or whitish spots, cracks
Solution
Checking and replacing a heating element requires caution—residual voltage can remain inside the oven even after unplugging.
- Inspection: The technician disconnects the oven from power, removes the back or interior panel depending on the model, and inspects the element
- Testing: A multimeter is used to check resistance. If the circuit is broken, the element is burned out
- Part selection: Only a compatible heating element, matching the oven’s model, shape, and wattage, should be installed
- Replacement: The old element is disconnected and a new one installed. After reassembly, the oven is tested
Pro Tip:
- Avoid rapid temperature changes (don’t pour cold water on a hot element)
- Regularly clean grease and food buildup inside the oven
- Don’t use metal scrubbers on the elements—they can damage the protective coating
- Handle pans carefully to avoid hitting the heating tubes
Blown Fuse
Electric ovens have built-in fuses to protect the appliance from short circuits or overheating. A blown fuse can cause the oven to stop working completely or behave erratically.
Why fuses blow:
- Power surges
- Internal short circuits in the control board or heating elements
- Prolonged use at high temperatures
Solution
The technician removes protective panels, tests the fuse with a multimeter, and replaces it with the same type and rating if needed.
Pro Tip:
Never replace a fuse with a different rating—it’s a fire hazard. After replacement, check the whole circuit for hidden damage.
Issue With the Control Board
Modern ovens are controlled by an electronic board coordinating the heating elements, timers, fans, and display. A faulty board can prevent the oven from turning on or cause it to misbehave—like not heating to the right temperature or shutting off mid-cycle.
Why boards fail:
- Moisture exposure
- Power surges
- Wear of electronic components, especially capacitors
Solution
The technician inspects the board for visible damage: burned traces, melted spots, or swollen capacitors. If faults are found, the board is replaced with an original or compatible unit. After installation, the oven is tested to ensure all functions work.
Pro Tip:
Do not attempt to repair a control board yourself—working with electronics requires experience. Mistakes can damage other components.
Temperature Sensor not Working Properly
The temperature sensor monitors the oven’s internal temperature and signals the control board when to turn the heating elements on or off. A bad sensor can cause the oven to underheat or shut off too soon.
Why sensors fail:
- Physical damage while cleaning or inserting pans
- Oxidized or broken contacts
- Aging of the sensor
Solution
The technician measures the sensor’s resistance with a multimeter and compares it to factory specs. If it’s out of range, the sensor is replaced. The oven is then test-heated to verify proper temperature regulation.
Pro Tip:
- Keep the sensor clean and dry
- Avoid hitting the sensor or oven walls
- Regular checks will extend its life and accuracy
Oven Door not Fully Shutting
If the oven door doesn’t close completely, the appliance may not turn on or may shut off automatically. Built-in safety sensors block operation if the door isn’t fully closed.
Why doors fail to close:
- Warped hinges or worn gasket
- Debris or food particles in the latch
- Improper reassembly after cleaning or repair
Solution
The technician inspects the door and hinges, checks the gasket, cleans contact areas, and replaces or adjusts components as needed for a tight seal.
Pro Tip:
- Never operate the oven with a partially closed door
- Keep the gasket clean and check hinge tightness regularly
- This extends the door’s life and ensures efficient heating
Repair Cost
| Bake or broil element replacing | $280-$345 |
| Fuse replacing | $220-$320 |
| Control board repairing or replacing | $250-$390 |
| Temperature sensor replacing | $250-$290 |
The cost of oven repairs depends on factors such as the brand, model type, and the complexity of diagnosing and resolving the problem. If you’re experiencing issues with your stove or oven, our appliance repair Tampa team is ready to help with fast and reliable service.
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Contact Us For Any Oven Repair Service
If your oven isn’t heating, isn’t baking evenly, or the burners aren’t working properly, our experienced technicians are here to help. We provide fast, reliable, and professional repairs to get your kitchen back in action. Call us or fill out the contact form on our website to book your service today.
Call us today: (863) 594-1784
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6 Comments
Can I replace a blown fuse myself?
Hi Thomas! While physically possible, replacing a fuse incorrectly can be dangerous. Always use the same type and rating as the original, and check the appliance for underlying issues. It’s best handled by a certified technician.
How do I know if the control board is faulty?
Hi Robert! Common signs are the oven not turning on, not reaching the set temperature, shutting off mid-cycle, or behaving erratically. A technician can visually inspect the board for damage and test it with proper tools.
I have a gas oven, and it has stopped igniting — what could be the cause?
Hi Matthew! If your gas oven won’t ignite, common causes include a dirty or worn-out igniter, clogged burner holes, a faulty thermocouple, a malfunctioning gas valve, or no gas supply. To fix it, clean the igniter and burner openings, check the thermocouple and replace if needed, ensure the gas valve is open and gas is flowing, and if the oven still won’t light, contact a certified gas appliance technician, as repairing gas ovens yourself can be dangerous.
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