Denver, CO · Wolf
Gas, induction and radiant, on one worktop cut-out
Gas, induction and electric Wolf cooktops — spark modules, sealed burners, inverter boards, valve stems and touch panels that have stopped answering.
$89 pays for the drive and for finding the fault. Agree to the work and that charge disappears off the bill. Parts and labour are settled before a panel comes off — the bands are further down this page.
What people say on the phone
The way this one gets described
- Induction zones drop out about ten minutes into a long simmer
- Flames lean sideways with yellow tips and the pans are going black
- Burner catches with a thump you can hear from upstairs
- One bank of touch controls has gone deaf and the other is fine
Diagnosis
What it usually turns out to be
Three different appliances share this page because they share a cut-out. Gas cooktops fail at the burner and the valve; induction fails at the coil, the inverter board or the protection around them; electric radiant fails at the element and the touch panel. Beyond the hole in the worktop they have almost nothing in common, least of all a diagnosis.
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Induction zones that cut out mid-cook
Usually thermal protection doing its job: a blocked intake, a cooling fan that has stopped, or an inverter running hot in a cabinet with nowhere for air to go. Occasionally a coil connector backing out. A board dropped into a hot cabinet fails again within a season.
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Flames leaning sideways and tipped with yellow
The mixture of gas and air is wrong. Blocked ports, an electrode nudged out of position, a head not sitting on its base, or a supply issue upstream of all three. Soot building on the underside of pans is the sign it has been wrong for months rather than days.
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A burner that lights with a thump
Delayed ignition: gas gathering before the spark gets to it. Either the electrode has drifted or the ports nearest it have crusted over. It is loud, it is startling, it is fixable in one visit, and it is not something to get used to.
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Half the touch panel has gone deaf
Liquid under the glass, a cracked ribbon, or a control that has lost one bank of inputs. Where a spill has dried on a board we clean and dry it before condemning it, and we tell you honestly what the odds of that working are.
What it costs
The bands this work is quoted from
Parts and the labour to fit them, grouped the way the faults actually arrive in Denver kitchens. Most of what goes wrong lands inside one of these six. Work that does not — a griddle plate, a charbroiler grate, a French top — has no band here, and gets quoted after the diagnosis rather than squeezed into a range that nearly fits.
The visit is a flat $89. That pays for getting here and for finding the fault, and every cent of it is deducted once you agree to the repair.
A band is where a quote starts, not where it lands. Once the fault is found you get one firm number from inside that range, agreed with you before a part is ordered or a panel comes off — and if you say go ahead, the service call comes off that number. Say no and you have paid for the diagnosis and nothing else.
- Igniter or spark module A burner that ticks and never catches, or the whole top clicking together when one knob is turned.
- $180–$470
- Burner valve or orifice service A knob that has gone stiff, a burner stuck at one output, or a low setting that is not low.
- $240–$610
- Oven thermostat or sensor calibration A cavity that sits under the number on the dial, or that swings either side of it all afternoon.
- $220–$470
- Convection fan or motor The fan behind the perforated disc at the back of the cavity, once it rattles, screeches or stops.
- $260–$620
- Control board or touch panel The least common of the six on an all-gas body. It gets proved with a meter before it gets quoted.
- $460–$850
- Door hinge, glass or seal A door that will not pull square any more, or warmth you can feel on the handle during a roast.
- $280–$720
Reviews
Cooktop calls, in their words
Reviews from Denver owners about cooktop repair.
4.9 / 5 · 1,347 reviews
New duplex kitchen, and the right rear zone buzzed loudly at any setting. A loose bracket under the glass was resonating, not the coil at all. He shimmed and tightened it, then explained what the buzz had been.
Rosalyn T.Berkeley
Induction top stopped reading my pans on two zones — a pan symbol and nothing else. A coil connector had worked loose behind the glass. He reseated it, then tested every zone with my own pot.
Gaspar L.LoDo
Every knob on the cooktop had gone stiff and one snapped off in my hand. He rebuilt the valve stems and fitted a replacement knob. Parts were not cheap, and the first one arrived in the wrong finish.
Truett H.Congress Park
Before you call
Cooktop Repair questions we get asked
Nothing here is a sales answer. If the honest reply is that a repair is not worth it, that is what you will hear on the phone as well.
My induction cooktop says there is no pan on the zone.
Test it with a pan you know a magnet sticks to. If that one works, the cookware was the problem. If two zones refuse a pan that a third zone accepts, the fault is in the coil or its connector rather than in anything you are cooking with.
Can a stiff knob be fixed without a new valve?
Often, yes. The grease inside a valve stem hardens with age and the stem can be stripped, cleaned and re-greased. Where the stem itself is worn, or a detent inside it has broken, the valve has to come out and be replaced.
Book it
cooktop repair in Denver, booked properly
Say what the appliance is and what changed about it, and the van turns up carrying the parts that fault usually needs. $89 for the trip and the diagnosis, taken off the repair.
Out on calls 8:00 am – 8:00 pm, seven days · the number is live 24/7
Dinner is in four hours and the oven is dead
The line is answered 24/7, including nights and weekends, and it is a person who answers it. Visits themselves run 8:00 am – 8:00 pm, seven days — call now and the earliest slot is held while we talk it through.