790. = Frigidaire-built
The vast majority of Kenmore gas, radiant and induction cooktops carry the Frigidaire prefix.
Kenmore service · Poway
Same-day Kenmore cooktop repair in Poway, Mon–Sat 7 AM–6 PM. $99 service call, credited to the repair. 3-month labor / 1-year parts warranty. Licensed (A51423) and insured up to $1M. Family-owned and run by Viktor, owner and lead technician. Rated 5.0★ from 490 Google reviews. Call (619) 877-6701.
$99 service call, credited · Same-day service Mon–Sat · Approval before work · License A51423 · EPA-certified technicians · Insured up to $1M
The diagnostic fee is non-refundable and credited toward the total repair cost when you proceed.
Commercial service visits are priced separately at $150.

Kenmore cooktops
Kenmore never built cooktops - Sears commissioned them, and the three-digit model prefix names the real maker: 790. is Frigidaire, the dominant Kenmore cooking prefix. That decode is the first honest step of every visit, because it decides which parts book and which fault behavior apply.
A photo of the model label and the complete installation helps the team understand the configuration before the visit.
The vast majority of Kenmore gas, radiant and induction cooktops carry the Frigidaire prefix.
The upper tier - glass-touch radiant and induction tops, still prefix-decoded like the rest.
Commercial-styled stainless tops from the Sears pro era.
Coil, radiant and sealed-gas tops - the honest workhorses of San Diego kitchens.
Start with the symptom
A symptom narrows the inspection; it does not identify the failed component. The $99 visit confirms the actual fault on the exact model before any repair is authorized.
Element and infinite switch measured directly - the classic pair.
Moisture under caps and electrode condition after boil-overs.
Element, relay or touch control - split by measurement.
Power path and the control's supply - breaker first.
The indicator switch - small part, real fix.
Stop using the top; glass availability is checked against the decoded maker's parts system.
Series and model numbers
Write down all the digits including the ones after the dot - the prefix names the maker, the rest names the machine.
Model label
The model plate is on the underside of the cooktop, reached from the cabinet below; some gas models repeat it under a burner cap or on the burner-box side wall. Photograph the complete label — the full model and serial identify parts and production year better than the series name alone.
Indicators and alerts
For any message not shown, use the manual for the exact model rather than a generic list.
Kenmore diagnostics
The honest Kenmore story: the prefix decides everything, and cooktop platforms are largely codeless. Third-party sites publishing 'Kenmore cooktop error code' tables are recycling other appliances' codes - excluded here.
Preventive service and owner care
Alpha Pro provides preventive and general maintenance for Kenmore cooktops. The appliance design determines which procedures are accessible and appropriate.
Owner maintenance
Professional maintenance
A professional visit can evaluate accessible systems without assuming every procedure applies to every model.
Diagnosis before parts
Call or book with the model label, exact behavior, any displayed codes, photos, and access notes.
The technician examines the reported condition in context: ignition or zone behavior, controls, surfaces, installation, and relevant components.
Findings and proposed work are explained before repair proceeds. The residential diagnostic is credited toward an approved repair.
Service area and operating context
Poway sits in the hills off I-15 - ranch properties of Old Poway, gated Green Valley, newer streets off Espola Road. Garage refrigerators fight summer heat, canyon dust clogs condensers, and hard water leaves scale in ice makers and washer valves.
Inland heat and hard water set the pattern here: garage refrigerators work hardest in summer, dust clogs condensers, and scale builds in ice makers, dishwashers and washer valves.
During maintenance, accessible metal surfaces can be inspected for corrosion, moisture exposure, or conditions that may warrant attention. Location alone does not establish the cause of a failure.
A better repair decision
There is no honest universal age or price threshold. Start with the exact model and a diagnosis.
Local notes · Poway
Poway calls itself the City in the Country, and its kitchens show it. Trails where horses have priority, arena and barn dust, dry Santa Ana winds and the occasional smoke event all leave fine grit in a house. Most homes here were built between 1970 and 1999, many with four bedrooms and families to match, so a Kenmore cooktop in Poway has often cooked for decades. Dust in the burner ports and wear on the controls are the two threads that run through most of the Kenmore cooktop calls we take in the 92064 ZIP.
Poway is an inland valley: warm to hot, dry summers with an August average high around 84 degrees, and very few muggy days. That dryness keeps moisture-related clicking rarer than on the coast. The trade-off is dust. Santa Ana winds from fall through spring push dry grit into every gap, and equestrian properties add barn and arena dust to the mix. Major parts of the city were evacuated during the 2003 Cedar Fire and the 2007 Witch Creek Fire, and smoke events of that kind leave a fine film of ash inside homes. On a gas cooktop, that material collects in the small burner ports and the ignition port beside each electrode, so the spark jumps but the gas never reaches it in the right mix. On a smoothtop, dust mainly matters around the controls and the vent path under the counter. Age is the other factor. About 69 percent of Poway housing dates from 1970 to 1999, and the original built-ins from that period often carry older Kenmore model numbers whose parts must be matched carefully to the manufacturer who built them. With 2.9 people per household, a family cooktop here also logs a lot of hours.
Symptom: Steady clicking at one burner with no ignition, sometimes a faint gas smell that clears quickly. Cause: Dust, ash or cooked-on residue blocking the burner ports or ignition port, or a misplaced cap. When all burners behave this way, suspect the supply valve, low pressure or the regulator. Fix: Clean and dry the head and ports, reseat the cap, and check the regulator on a cooktop-wide failure.
Symptom: Every burner is silent when you turn the knobs, even though the gas supply is on. Cause: A tripped breaker or dead outlet, a damaged cord, broken ignition wiring or a failed spark module. Fix: We verify power first, trace the wiring, then replace the spark module if it produces no output.
Symptom: A zone heats with the knob off or runs hotter than the setting. Cause: A failed surface element control switch, a known pattern on Frigidaire-built Kenmore smoothtops with 790 model prefixes. Fix: Shut the breaker off, then we replace the control switch and inspect its terminals.
Symptom: Visible damage, sometimes with a zone that no longer heats. Cause: A dropped pot, heavy cookware slid across the surface, or thermal shock from cold liquid on a hot zone. Fix: Glass can be replaced if the part is still available for that model; we confirm before quoting.
A soft brush and a dry cloth do most of the work. After windy days or any smoke event, lift the grates and caps and brush out the heads before cooking. If you board horses or come in from the trails often, keep the kitchen as a clean zone and wipe the cooktop more often than seems necessary. Never push a toothpick or wire into a port hard enough to enlarge it.
Poway lots tend to be larger, and some properties sit down private drives or dirt roads, so give us directions beyond the street address and tell us about gates or dogs. We will need the model and serial number from the tag under the cooktop or inside the base cabinet, plus a note on whether it is gas or electric. List which burners or zones fail and whether the problem began after a windy week or a cleaning. If you smell gas at any point, leave the house and call SDG&E before calling us.
A 1980s or 1990s Kenmore cooktop can still be a solid appliance. Spark modules, igniter switches, electrodes and single elements are routine repairs with modest parts costs. The decision gets harder when the glass cracks or when a part is discontinued for that model number. Our $99 diagnostic, credited toward the repair, includes a parts check. If replacement makes more sense, we tell you so and explain why.
Helpful answers
Clear preparation makes a service request easier to evaluate.
Yes - same-day windows are offered across San Diego County subject to the day's schedule. Availability is confirmed for the exact address when you book.
We take requests across Poway (ZIP 92064, 92074). Share gate codes, parking or building access when booking so the technician can plan the visit.
Yes. It is non-refundable and credited toward the total repair cost if you proceed. There are no residential exceptions.
A 90-day labor warranty and a 1-year parts warranty, both starting on the date the repair is completed.
No. A symptom narrows the search, but the diagnostic visit on the exact model confirms the actual fault before any repair is authorized.
The three-digit prefix before the dot says: 790. means Frigidaire built it. That decode is how the right parts get ordered the first time.
Almost certainly not - these are codeless burner platforms. Diagnosis is direct measurement of elements, switches and ignition, which is faster than chasing invented code tables.
On the underside of the top, from the cabinet below. Photograph every digit, including everything after the dot.
Yes - parts cross to the real maker's numbers via the prefix decode, and Frigidaire's parts system remains well stocked.
Usually yes - elements and switches are modest parts. The visit prices the repair honestly against replacement.
Fine dust has probably settled in the burner ports and the small ignition port next to the electrode. The spark is there, but the gas cannot reach it properly. Let the cooktop cool, lift the caps, brush the heads clean and dry, and reseat each cap flat. If that does not solve it, call us.
Usually. Kenmore units were built by other manufacturers, identified by the first three digits of the model number, and many parts are shared with the matching Frigidaire or Whirlpool model. Ignition parts are rarely a problem to source. Glass tops are where availability can run out.
Yes. Ash is fine enough to settle into burner ports and onto the electrodes. Once the air clears, wipe the surface, remove the caps and brush out the heads. On an electric smoothtop, clean the glass and check that the vent openings are not coated.
Yes. We visit homes throughout Poway, including properties on private drives, dirt roads and horse properties. Tell us about gates, livestock and any stretch of road that needs care, and where a service vehicle can park, so the technician arrives prepared and on time.
Repair and preventive care
Schedule help for an active problem or arrange preventive maintenance for the appliance.
We are ready to help with your appliance repair needs.
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(619) 877-6701Visits by appointment
11364 Nawa Way,Business Hours
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