Stove Repair for Burners That Won't Light, Click or Heat Right

Most stove calls are about the top: a burner that clicks and won't catch, a flame that's lopsided or yellow, a coil that stays black, or igniters that won't stop ticking. That's the part of the appliance you use several times a day, and it takes spills, scrubbing and boil-overs that the oven never sees.

If the problem is the whole appliance, such as an oven that won't heat, a slide-in that won't sit flush, or a unit that tips when you open the door, our range repair page covers the combined cooktop-and-oven chassis in more depth. This page stays on the burners and elements, where most everyday stove trouble starts and where it's usually easiest to fix.

A modern gas burner lights when a spark jumps from a small ceramic electrode to the burner head while gas flows through the ports. If the electrode is wet from a boil-over or coated in grease, the spark weakens or jumps somewhere else. If the cap sits a few degrees off its notch, the gas never reaches the spark. Either way you hear clicking and smell a little gas, but no flame.

That's why a single burner that clicks without lighting is nearly always a cleaning or seating issue rather than a failed spark module. When every burner goes silent at once, the cause is shared: no power at the outlet, a tripped breaker, a failed module, or a closed gas shutoff. Clicking that won't stop after the burner lights, or that starts with all knobs off, usually means moisture or a fault in one of the spark switches behind the knobs.

A healthy flame is blue with a crisp inner cone and an even ring all the way around the burner. A ring that's tall on one side and short on the other means ports are blocked on the short side or the head is crooked. A flame that's lazy and yellow on one burner points to dirt or the wrong orifice; yellow on every burner can mean the stove was never converted correctly for propane, or the air mixture is off.

Yellow flames waste fuel, blacken pans and can raise carbon monoxide, so they're worth fixing promptly. When every burner is weak at once, the regulator or the gas supply is suspect. Rural homes on propane in Union, Stanly or Anson counties sometimes notice it first as the tank runs low.

Electric stoves are simpler but not trouble-free. A coil element plugs into a receptacle, and that receptacle and its wiring take heat every time the element runs. A coil that works in one socket but not another tells you the socket or switch is at fault, not the coil. An element stuck on high, or one that glows after it's switched off, means the infinite switch has welded its contacts and needs replacing promptly.

Radiant glass tops hide their elements under ceramic glass. A ring that only partly glows, or a zone that heats and drops out, points to a cracked element, a tired limiter or a loose terminal. Cracked glass on any electric stove is a stop-using-it problem until it's replaced.

A faint whiff when a burner is lighting is normal. A smell that lingers, gets stronger, or shows up with every knob off is not. If you smell gas, don't flip switches or try to relight anything; leave the house and call the gas utility or 911 from outside. Once the home is cleared, we leak-test the valves, regulator and connector on the stove itself.

For non-gas problems, the safe checks are simple. With knobs off and the stove cool, lift each cap, clear the ports with a straight pin, dry the electrode and reseat the cap. On electric coils, switch off the breaker before swapping elements. Leave valves, regulators, terminal blocks and wiring to a technician.

Book online or call us; same-day appointments are often available when the schedule allows. The technician confirms the symptom, tests the igniter, switch, element or burner involved, and tells you the diagnosis and price before doing anything. If a part has to be ordered, you'll know that up front. Repairs carry a 90-day parts and 30-day labor warranty.

Stoves are among the most repairable cooking appliances. Most burner faults come down to electrodes, caps, switches or elements rather than major assemblies, so repair usually makes sense even on an older unit. The calculation changes when a glass top is cracked on a discontinued model or corrosion has spread through the burner box. To keep burners healthy, clean caps and ports properly, dry everything before relighting, and keep spills off the electrodes.