Why does my Smeg gas burner go out as soon as I let go of the knob?

On models with flame-failure protection, you have to hold the knob in for several seconds so the thermocouple heats up and holds the valve open. If it still goes out after a proper hold, the thermocouple may be dirty, out of position or failed. That is a safety part, so it should be replaced rather than bypassed.

My gas cooktop burner clicks constantly after a boil-over. How do I fix it?

Turn off the power, remove the cap and burner head, clean them and let them dry thoroughly, since moisture keeps the igniter sparking. Reseat the cap evenly. If it still clicks when dry, the igniter switch or spark module needs replacement.

Do you replace cracked glass cooktops in East Charlotte homes?

Yes, when the glass is available for that model. Stop using a cracked top and turn off its breaker until it is repaired. On an older range, a new glass top may cost a large share of a replacement, and we will help you compare.

Smeg Repair

Smeg Cooktop Repair in East Charlotte, NC

Smeg cooktop repair in East Charlotte, Mecklenburg County. We diagnose first and agree the price before any work.

Same-day appointments when available90-day parts / 30-day labor warrantyAll major brandsPrice confirmed before work

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Charlotte, NC & Nearby SC

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Smeg Cooktops: What We Check First

Smeg makes built-in cooktops in gas, induction and electric ceramic versions, many styled to match its ranges and ovens. The gas units use spark ignition from a shared module, with a small switch behind each knob that triggers the spark. Many Smeg gas hobs also carry flame-failure devices, which use a thermocouple beside each burner to hold the gas valve open only while a flame is present. Induction models rely on a power board, cooling fans and coil sensors under the glass.

Wet or dirty igniter switches causing nonstop clicking
Flame-failure thermocouple letting the burner die on release
Misaligned burner caps producing uneven or failed ignition
Induction power board or cooling fan faults shutting zones off

The full explanation, including what you can safely check yourself and when repair beats replacement, is in our Smeg cooktop repair guide.

Long Simmering, Spills and Burner Switches

Cooking for a large household means long simmering, heavy pots and frequent spills, and cooktops show it. On gas surfaces, boil-overs clog burner ports and soak the igniter, causing constant clicking or uneven flames. On electric coil tops, elements and their receptacles burn out from heavy use, and the infinite switch behind each knob can fail so a burner only runs on high. Smooth glass tops can crack from heavy cookware or sliding pots. Before any check, turn off the breaker, and never work on the gas supply. If you smell gas, leave the house and call the gas utility or 911.

Cleaning First, Then Testing

Remove gas burner caps, clean the ports with a soft brush and let everything dry fully before reseating the caps evenly. On a coil top, swap a dead element into a working position to see whether the element or the switch is at fault. If the problem stays, we test igniters, switches, receptacles and elements and tell you the cost first. Most cooktop repairs are straightforward.