Wolf cooktops break down by fuel type and we approach each differently.
Gas cooktops (CG series)
Same ignition platform as Wolf Pro ranges — sealed burner with electronic ignition, individual burner valves, spark module. Failures are the same: igniters, spark module, gas valves, burner caps misaligned. Pricing same as Wolf range work.
The one cooktop-specific issue: downdraft ventilation. Some Wolf gas cooktops integrate with downdraft units that can mask burner problems by sucking flame downward. Worth checking the downdraft when troubleshooting weak flame.
Induction cooktops (CI series)
Different beast. No gas, no igniter — instead an induction coil generates a magnetic field that heats ferrous-metal cookware directly. Failure modes:
"Pot not detected" error
Most common induction complaint. Causes: non-ferrous pot (use a magnet to test — if a magnet sticks, the pot works on induction), pot too small for the burner zone, pot bottom warped/not flat. If the pot is correct and still not detected, the coil itself may have failed.
Single burner zone not working
Induction coil or its dedicated power module. Coil replacement depends on the specific model and parts required depending on burner size. Modern Wolf induction cooktops have one inverter per zone, so single-zone failure rarely affects others.
Touch interface unresponsive
Touch glass is fine but the controller behind it has failed. depends on the specific model and parts required depending on model. We isolate before replacing — sometimes a ribbon cable just needs reseating.
"E" code errors
Generic error codes for thermal overheat, voltage issues, or coil faults. Each model has different codes — we look up against the service manual.
Electric cooktops (CT series)
Resistance-element heating. Failures: surface element burnout, element relay sticking, touch interface failure. Similar pricing to induction zone failures.
Components we service
- Service call: $125 flat
- Gas burner igniter
- Spark module
- Induction coil (per zone)
- Induction inverter / power module
- Touch glass / interface board
- Electric surface element
Why NYC Sub-Zero & Wolf owners trust us
Every repair includes a 180-day labor warranty and a 1-year manufacturer warranty on every OEM Sub-Zero and Wolf part we install. Written and handed to you before we leave. If the same issue returns within that window, we come back at no labor charge.
- Licensed & fully insured. NYC general liability + workers comp. COI emailed to your building manager within 30 minutes of booking — additional-insured language included.
- OEM parts only. We never substitute aftermarket parts for the components that matter. The parts we install are the same parts Sub-Zero and Wolf would install themselves.
- Two-brand specialists. We don't service LG, Bosch, KitchenAid, or anything else. Every workweek is Sub-Zero refrigerators and Wolf ranges — we know the failure modes, the diagnostic shortcuts, and the access tricks.
- Same technician on return visits. When you call us back for a different issue, you usually get the same tech who already knows your building, your doorman, and your kitchen.
- 4.9★ across 5,000+ happy clients on Google Business Profile — verified NYC owners across Manhattan, Brooklyn, Westchester, and Bergen NJ.
- Flat $125 service call credited to repair. No diagnostic surprises, no after-hours surcharge for first-visit emergencies.
Frequently Asked Questions
My induction cooktop suddenly stopped working after a power surge. What's the prognosis?
Variable. Sometimes nothing is damaged and a reset restores it. Sometimes the inverter modules (one per zone) are damaged. Sometimes the main control board is fried. Worth a diagnostic — surge damage isn't always total loss.
Can I cook with regular pans on a Wolf induction cooktop?
Only if the bottom is ferrous metal (magnet sticks). Aluminum, copper, and most non-magnetic stainless won't work. Cast iron, carbon steel, and magnetic stainless work great.
How long should the touch glass on an induction cooktop last?
The glass itself is essentially permanent unless cracked. The touch sensors and electronics behind it typically last 12+ years.
My gas cooktop continues clicking after I turn the burner on. Is that normal?
No. The spark should stop within a second or two of the burner lighting. Continuous clicking means the spark module isn't sensing flame or a switch is stuck closed. Worth a service call.