The short answer
We repair Wolf, Viking, and Thermador gas, electric, and induction cooktops in San Marino homes, plus Sub-Zero refrigeration on the same trip if needed. A technician diagnoses the actual fault on site, explains what failed and why, and recommends the repair that makes sense for your unit.
A cooktop that won't light, clicks nonstop, or shows an error code can stall a kitchen fast. We repair gas, electric, and induction cooktops for homes in San Marino (ZIP 91108), about 9 miles east of our Glendale base. Most of the kitchens we see here run premium equipment, so our work centers on the brands those homes tend to have: Wolf, Viking, and Thermador cooktops, often installed alongside a Sub-Zero refrigerator. We are an independent repair company, not affiliated with any manufacturer. That means we diagnose the problem in front of us and explain your options plainly, whether the fix is a cleaned igniter or a replacement control board.
Cooktop Problems We Fix in San Marino Kitchens
Most cooktop failures fall into a short list, and the symptoms usually point to the cause. Describing what you notice when you book helps us bring the right parts on the first visit.
- Gas burners that click but won't light, or keep clicking after the flame is on
- Weak, uneven, yellow, or lifting flames on one or more burners
- A burner that lights on high but goes out at the lowest simmer setting
- Induction zones that won't recognize a pan, cut out mid-cook, or show an error code
- Radiant electric elements that stay cold, heat only partway, or won't shut off
- Touch controls or knobs that don't respond, beep, or lock up
- Cracked or chipped glass-ceramic surfaces

How We Handle Gas Cooktops
Constant clicking is one of the most common calls. Often a spill or cleaning moisture has reached the igniter or the switch behind the knob, and the spark module keeps firing. Sometimes careful drying and cleaning solves it. If a switch or module has failed, we replace it. A burner that won't hold a flame can point to a misaligned burner cap, clogged ports, or a worn ignition component.
Premium gas cooktops have their own designs. Wolf uses dual-stacked sealed burners that run a separate low-output flame for simmering. Thermador's star-shaped burners and its low-heat simmer feature depend on clean ports and correct cap seating. Viking burners need proper alignment to give an even ring of flame. We check gas pressure, flame quality, and ignition timing so the whole cooktop works the way it was designed to.
If you ever smell gas, don't try to troubleshoot. Leave the house and call your gas utility or 911 from outside. We handle repairs once the area is safe.
Induction and Electric Cooktop Repair
Induction cooktops rely on electronics under the glass: power boards, generator boards, cooling fans, and sensors. An error code or a zone that drops out often traces to one of these parts, or to a fan that can't clear heat. Before replacing anything, we check the incoming power supply and the cookware, because a pan with a thin or warped base can look like a cooktop fault.
On radiant electric models, we test elements, limiters, infinite switches, and touch control boards. If the glass top is cracked, we stop using that surface and source a replacement top, since a cracked cooktop isn't safe to keep using.
Tell us what your appliance is doing.
What to Expect From a Visit
San Marino is a short drive from Glendale, so we schedule visits here regularly. On arrival, the technician confirms the symptoms with you, tests the cooktop, and explains what's wrong in plain terms before any repair begins. If a part isn't on the truck, we tell you what's needed and when we can return to install it.
Many homes we visit have a full premium suite. If your Sub-Zero refrigerator is running warm or your Wolf oven isn't heating evenly, mention it when you book and we can look at it on the same trip. We also serve nearby San Gabriel, South Pasadena, Pasadena, Alhambra, and Monterey Park.
Simple Steps Before You Call
A few quick checks can save time or help us narrow down the problem.
- Make sure burner caps and grates are seated flat and fully dry
- Check the circuit breaker for electric and induction models
- Write down any error code exactly as it appears
- For induction, test with a pan you know works on that zone
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