One Electric Element Stays Cold
| Reading | Likely cause | Owner check | Price band |
|---|---|---|---|
| One element dark on every setting, the others glow as usual | The element itself has failed | Turn it to high and note whether its red hot-surface light comes on | Quoted after the diagnosis |
| Glows only near high, or will not turn down | The switch behind that knob, worn at its contacts | Run it through low, middle and high; note what changes | Quoted after the diagnosis |
| Centre ring glows, the outer ring stays dark | Outer ring not selected, or the switch contact for that ring | Work the knob through every position, not just high | Quoted after the diagnosis |
| Went dark after a burnt smell or a flicker | A scorched wire or terminal under the glass | Switch the cooktop off at its breaker until it is seen | Quoted after the diagnosis |
Every radiant element glows except one. Usually that element; sometimes the switch behind its knob, or a scorched connection underneath the glass.
The element, or the control behind it
Most of the time it is the first line. A radiant element is a coiled ribbon under the glass, and when one stays dark while the rest glow, power is plainly reaching the cooktop. Viking’s installation guide has its electric cooktops fused on their own, so a tripped breaker would take out every element, not one. The element is the usual answer.
The second line is the control, not the heat. The switch behind each knob decides how much power its element gets, and once its contacts wear, the element may run flat out whatever the setting or come on only near the top of the dial.
Line three catches people out. Viking’s 5 Series tops include dual and triple elements with more than one ring, and a ring that has not been selected stays dark by design. Only when every position leaves the outer ring cold is there a fault.
The last line deserves respect. A burnt smell, a flicker or a crackle just before an element dies points at a connection underneath that has overheated: wiring behind the glass, and never owner work.
In a Tacoma house that never had gas, this may be the only cooktop in the kitchen. None of these repairs has a published band, so each is priced after the diagnosis.
Owner checks, in this order
- Never judge an element by touching it. Viking warns that a radiant element can be hot while it looks dark, so go by its red hot-surface light instead.
- Turn the cold element's knob and watch that light. Whether it comes on or stays out is worth telling us when you call.
- On a dual or triple element, try each position on the knob in turn; some positions light only the centre ring.
- If the glass is cracked, or a second element goes dark, switch the cooktop off at its breaker and leave it off.
- Stop there. Anything past these checks means panels off or gas and wiring, and that is the $89 visit from Viking Repair Tacoma: (206) 472-1140.
Asked about this one
Can I carry on cooking on the other elements for now?
Usually, yes, as long as the glass is whole and nothing smelt burnt. Leave the dead element's knob at off so nobody forgets it is set. A crack changes that answer. Viking's own warning is to switch off a cracked top, since liquid getting through a crack can reach the wiring and give a shock.
Why is there no price band for a cooktop element?
The published bands cover six kinds of repair, and a radiant element or the switch behind its knob is not one of them. The figure comes after the $89 diagnosis, once the failed part is known, and you approve it before anything is ordered. Ring Viking Repair Tacoma on (206) 472-1140 to arrange it.