The independent appliance repair shop across the West
One Cold Element on an Electric Cooktop
If one electric burner won't heat, start by noting which burners still work, then check the coil and its receptacle, and shut off the breaker if anything smells hot. You turn the knob, the little light comes on, and the pan just sits there cold. Sometimes it's one dead burner while the rest are fine. Sometimes the whole cooktop goes quiet at once. Either way dinner is stalled and you're tapping the knob hoping it wakes up. Here's how we trace it, and what you can safely check first.
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By the Ben's Appliance Service service team · reviewed by our working technicians
What a dead element is actually telling you
An electric burner is a simple loop. Power comes in, a switch or control board decides how much, and the element turns that into heat. When one burner quits, the break is usually somewhere in that one loop. When every burner quits but the clock and lights still work, the problem is upstream, often one leg of the 240-volt supply. That difference matters. One cold burner and a whole cold cooktop are two different repairs. Note which one you have before you call. Note too whether the burner glows dim, cycles off early, or never warms at all, since each of those points a different direction.
Cause one: the plug-in coil or its receptacle
On older coil cooktops, each element unplugs from a block under the burner. Coils get pulled, wiggled, and spilled on. The terminals pit and burn. That charring adds resistance, the connection heats up, and eventually the coil stops making contact. This is the cheapest family of causes and the one we see most on coil ranges. You can usually see it yourself. Lift the coil and look for black scorch marks or a melted receptacle. Around here, boilover from hard-water pasta pots speeds this up, because salt and mineral crust bake onto the terminals. A pitted receptacle gets replaced along with the coil, not by itself.
Cause two: the infinite switch behind the knob
Each knob runs an infinite switch. It cycles power on and off to set the heat level, and these wear out. What we see: the burner only works on high, or only works when you jiggle the knob, or it stays on full blast no matter where you set it. That last one is the version that worries me. A switch stuck closed means the burner won't shut off, and that's a fire concern. Turn off the breaker if that happens and call us. On glass smoothtops the element can also crack or open up internally, which looks identical from the front. Testing tells us which.
Safe checks you can do right now
Try the other burners first and note which ones heat. On a coil top, let it cool all the way down, then lift and reseat the coil, looking at the terminals for burn marks. If the cooktop was moved recently, make sure it's pushed fully onto its power connection. Then check your breaker panel. A double-pole breaker can trip on one side only and still look like it's on, so flip it all the way off and back on. Stop there. Don't remove the glass top, unscrew the control panel, or pull wiring. Voltage behind that panel is live even with the knobs off. If you smell burning plastic, kill the breaker and call us.
What we do differently on a service call
We meter it. A multimeter tells us whether the element has continuity, whether the switch is passing voltage, and whether both legs of the supply are showing up at the terminal block. That takes the guessing out. We also read the burn pattern on the connections, because scorching tells us where heat built up. If the cooktop has a control board, we test it before condemning it, since a bad relay and a bad element feel the same from the kitchen. We work swing hours, so an evening call after work is fine. Reach us and tell us which burners still heat.
One Cold Element on an Electric Cooktop — fast answers
One burner works on high but not low. Is that the element?
Usually not. That pattern points at the infinite switch behind the knob. The switch cycles power for the lower settings, and once its contacts wear, only the full-on position still makes contact reliably.
All four burners are dead but the display still lights up. Why?
The display runs on 120 volts and the burners need 240. Lose one leg of the supply and the heat goes away while the lights stay on. That points at the breaker or the house connection, not the cooktop.
Can I keep using the other burners while I wait?
If nothing smells hot and no burner stays on by itself, yes. Stop right away if a burner won't shut off with the knob, or if you see scorching or smell melting plastic. Shut off the breaker instead.
How it works
- Step 1
Tell us what it's doing
Ring us or fill in the form, and describe the noise, the smell, the error code and the brand. Small details help us load the right parts before we ever knock on your door.
- Step 2
We come look
Our tech tests the machine instead of guessing. You hear what failed and why, in plain words. Then you decide whether repairing it makes sense or replacing it makes more sense.
- Step 3
Repair and retest
Approved work gets done, often on the same visit. We run a full cycle before packing up, wipe down the area, then show you what changed so nothing surprises you next week.
- A real person answers
- Open 7 days
- Written quote before work starts
Why homeowners call us
- We know hard waterValley water leaves scale on everything, and we see it in clogged dishwasher jets and crusted washer valves. Water heaters groan, too. We check for mineral buildup out of habit, because around here it's usually part of the story.
- Swing-shift friendlyNot everybody is home at ten in the morning. We schedule around night shifts and split shifts, and around long commutes. Tell us the window that actually works for your household and we'll aim for it.
- Independent, not steeredNobody pays us to push a brand. We service all major makes as an independent shop, so our advice on repair versus replace comes from what we saw inside your machine.
- Straight talk on old unitsSome appliances aren't worth another part. We'll say so. If a repair is likely to buy you real time, we'll say that too, and let you pick from there.
- All major brands, gas & electricFrom Whirlpool and GE to Samsung, LG, Bosch and KitchenAid, serviced independently.
- Straight answersIf it isn't worth repairing, we'll say so, often right on the phone.
About this guide
Past the safe checks, it's a job for tools and a meter
Report what you saw during the checks and we handle the rest. A minute to book.
- A real person answers
- Open 7 days
- Written quotes
- All major brands
- Gas & electric
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