Only one electric burner stays cold
The rest of the cooktop works, but one burner does not heat or only heats sometimes.
Start here: Start by reseating or swapping the electric surface element if your range uses plug-in coil burners.
Range / Stove problem
Stove Burner Not Heating
Direct answer: A stove burner that is not heating is usually caused by the wrong burner type check being skipped, a loose or failed electric surface element, a bad burner receptacle or switch on an electric range, or a dirty or failed igniter on a gas range.
Most likely: If only one burner is affected, the problem is usually that burner's own part rather than the whole range. Electric ranges most often point to the surface element or burner switch. Gas ranges often point to a clogged burner head or a weak igniter that clicks without lighting.
Start with the burner that failed and compare it to one that still works. That quick comparison usually tells you whether you are dealing with a simple burner issue, a switch issue, or a larger power or gas supply problem. If you smell gas, see sparking, or find heat damage, stop and get qualified help.
Don’t start with: Do not start by ordering a control board or taking apart gas lines. First confirm whether you have an electric coil, a smooth-top electric burner, or a gas burner, and whether the rest of the range works normally.
Only one burner out?Focus on that burner's element, igniter, or switch before suspecting the whole stove.
All burners affected?Check power or gas supply first, then move to the broader range problem if needed.
Last reviewed: 2026-04-01
What kind of burner failure do you have?
Gas burner clicks but does not light
You hear clicking and may smell a little gas, but the flame does not catch.
Start here: Start with burner cap alignment, clogged burner ports, and whether the igniter spark is reaching the gas.
Burner indicator comes on but there is little or no heat
The knob seems to work, but the burner stays barely warm or cycles oddly.
Start here: Start by comparing that burner on multiple heat settings and checking whether the element glows or the flame ring is even.
More than one burner is not heating
Several burners fail at once, or the whole cooktop seems dead while other functions may or may not work.
Start here: Start with house power, tripped breakers, gas supply, and the broader range problem before buying burner parts.
Most likely causes
1. Loose or failed range surface element
On electric ranges, a single burner that stays cold or works intermittently often has a worn or damaged surface element.
Quick check: If it is a plug-in coil style, unplug power first, remove the element, inspect for blistering or burned spots, then swap it with a same-size working burner if possible.
2. Dirty, misaligned, or weak gas burner ignition
On gas ranges, clicking without flame often comes from a burner cap out of place, blocked burner ports, or an igniter spark that is not lighting the gas cleanly.
Quick check: Make sure the burner cap sits flat, the ports are clear of food debris, and the spark is visible at the burner when you turn the knob.
3. Failed range burner switch
If the burner itself checks out but one electric burner still will not heat or only heats on certain settings, the switch behind that knob is a common cause.
Quick check: Compare behavior across settings. A burner that stays cold on all settings with a known-good element points toward the range burner switch or its wiring.
4. Power or supply problem affecting the cooktop
If multiple burners quit together, the issue is less likely to be individual burner parts and more likely to be incoming power, a tripped breaker, or gas supply trouble.
Quick check: Check whether the oven works, whether other burners work, and whether a breaker has tripped or gas service is interrupted.
Step-by-step fix
Step 1: Identify the burner type and how many burners are affected
This separates the common one-burner fixes from broader stove or supply problems before you take anything apart.
- Check whether your range has electric coil burners, a smooth-top electric cooktop, or gas burners.
- Test one burner that works and the burner that does not. Note whether only one burner is affected or several.
- If the oven also has problems, keep that in mind because it can point to a larger power or gas issue.
- If you smell gas, stop using the range immediately.
Next move: If you confirm only one burner is affected, continue with burner-specific checks below. If several burners are out or the whole range is acting dead, treat this as a broader range problem instead of a single burner repair.
What to conclude: One failed burner usually means a local burner part. Multiple failed burners usually means supply, wiring, or a larger control issue.
Stop if:
- You smell gas at the range even with burners turned off.
- You see melted wiring, charring, or active sparking.
- A breaker trips repeatedly when you try to use the burner.
Step 2: For electric ranges, reseat or swap the burner first
A loose or failed electric surface element is one of the most common and easiest-to-confirm causes, especially on coil-style ranges.
- Turn the range off and disconnect power before touching the burner.
- For plug-in coil burners, lift the burner slightly and pull it straight out of the receptacle. Check for obvious burning, cracks, or warped contacts.
- If you have another same-size working coil burner, swap positions and restore power to test.
- For smooth-top electric ranges, watch whether the problem burner glows at all on a high setting after power is restored.
Repair guide: How to Replace a Range Surface Element
Related repair guide: How to Replace a Range Burner Switch
What to conclude: A failed burner that moves with the element points to the element itself. A dead burner location with a known-good element points to the receptacle, switch, or internal wiring.
Step 3: For gas ranges, clean and realign the burner parts
Food spills and slight misalignment often block ignition even when the igniter is clicking normally.
- Make sure the burner is off and cool.
- Lift off the grate and burner cap. Re-seat the cap so it sits flat and centered.
- Wipe loose grease and debris with a dry cloth or a cloth lightly dampened with warm water and mild soap. Dry everything fully before testing.
- Clear visible burner port debris gently with a wooden toothpick or similar non-metal tool. Do not enlarge the ports.
- Turn the burner on and watch for a steady spark and an even flame ring.
Repair guide: How to Replace a Range Igniter
Step 4: Check the burner control behavior before replacing anything else
A bad range burner switch often shows up as a burner that stays cold, works only on some settings, or heats unpredictably even with a good burner.
- With the range reassembled and safe to test, try the affected burner on low, medium, and high.
- Compare its response to a similar working burner.
- On electric ranges, note whether the burner never heats, heats only on one setting, or overheats regardless of setting.
- If the knob feels loose or stripped, inspect the knob fit on the burner shaft.
Next move: If the burner responds normally after reseating parts or cleaning, no replacement may be needed right now. If the burner still behaves wrong with a known-good element or after gas burner cleaning, the burner control path is the next likely fault.
Step 5: Make the repair decision or move to the broader stove problem
By this point you should know whether the fault follows the burner itself, stays with one burner position, or affects more than one burner.
- Replace the range surface element if the failure followed that burner during a swap test.
- Replace the range burner switch if a known-good electric burner still will not heat correctly in one position and other burners work normally.
- Replace the range burner igniter if the gas burner remains hard to light after cleaning, cap alignment, and confirming visible spark problems at that burner.
- If multiple burners are affected, the oven also has issues, or supply problems are suspected, move to the full range troubleshooting page instead of guessing at parts.
If that issue is confirmed: Range / stove not working
A good result: If the burner now heats or lights normally across settings, finish by testing it several times and checking for stable operation.
If not: If the burner still fails after the supported next step, stop and get appliance service because wiring, internal controls, or gas valve issues need closer diagnosis.
What to conclude: A confirmed single-burner failure usually has a straightforward part fix. A problem that does not match those patterns needs broader diagnosis rather than more guesswork.
Replacement Parts
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FAQ
Why is only one stove burner not heating?
If only one burner is out, the problem is usually local to that burner. On electric ranges, the most common causes are a failed range surface element or a bad range burner switch. On gas ranges, the burner cap may be misaligned, the ports may be clogged, or the igniter may be weak.
How do I know if my electric stove burner or the switch is bad?
If you can swap a same-size plug-in burner with a working one and the problem follows the burner, the range surface element is bad. If a known-good burner still does not heat in that position, the range burner switch or wiring is more likely.
Why does my gas stove burner click but not light?
Usually the burner cap is not seated correctly, the burner ports are dirty, or the spark is not igniting the gas cleanly. Clean and dry the burner parts first. If it still clicks without lighting, the range burner igniter may be failing.
Can a stove burner stop heating because of the breaker?
Yes. If multiple electric burners stop working at once, check for a tripped breaker or a power supply problem before replacing burner parts. A single dead burner is less likely to be caused by the breaker.
Should I replace the control board if a burner will not heat?
Not first. A single burner problem is much more often caused by the burner itself, its switch, or its igniter. Broader control problems are more likely when several burners fail together or the whole range has other symptoms.
Is it safe to keep using the other burners?
Usually yes if the other burners work normally and there is no gas smell, sparking, or heat damage. If you notice burning odors, repeated breaker trips, or gas odor, stop using the range until it is repaired.