When one electric burner won't heat while the others work, the good news is the problem is isolated to that burner's parts — the element, its connection, or its switch. Here's how a tech narrows it down, starting with a swap test you can do yourself on coil-style ranges.
On coil-top ranges, the element itself burns out — often with a visible blister, break, or scorch. It's the most common single-burner failure.
Check it: On a coil range: with everything cool, swap the dead coil with a same-size working one. If the problem follows the coil to the new spot, the coil is bad (a cheap, plug-in replacement). If the spot stays dead, it's the socket/switch.
The socket the coil plugs into can burn or lose tension, so the element doesn't get good contact and won't heat.
Check it: If the swap test shows the SPOT is dead (a known-good coil won't heat there), the socket/receptacle is likely burned — an affordable tech replacement.
The infinite switch behind the knob controls power to that burner. When it fails, the burner won't heat or won't regulate.
Check it: A dead spot with a good coil and socket points at the switch — a tech tests and replaces it.
On glass/smooth-top ranges you can't swap elements — a dead radiant element or its control needs testing.
Check it: On a smooth top, a single dead element is a tech diagnosis (element or control board).
Repair — a coil element is cheap (often a quick DIY on coil ranges), and a socket or switch is an affordable tech part. A single dead burner almost never justifies replacing the range.
In Middle Tennessee or the Baton Rouge area? We'll come to you, same-day. Anywhere else in the U.S.? Send a 10-second video, a real technician tells you exactly what's wrong for $50 (credited toward the repair), and we ship you the exact part. 24/7 — text, call, or upload anytime.
The problem is isolated to that burner — usually the element (coil), its socket, or its switch. On a coil range, swap the dead coil with a good one: if the fault follows the coil, replace the coil; if the spot stays dead, it's the socket or switch.
On a coil range, with everything cool, swap the non-working coil with a same-size working one. Fault follows the coil = bad coil (cheap replacement). Spot stays dead = burned socket or failed switch, which a tech replaces.
A coil element is inexpensive; a socket or switch is an affordable tech part plus flat labor. Your $50 Quick Check credits toward the repair.