Can we just wipe the sparking spot and keep going?

Sometimes cleaning is enough if the cover is only dirty. Once it has burned through or turned black, it will keep arcing, and each spark stresses the magnetron. Unplug the unit and have it looked at before the cheap part turns into the expensive one.

What does the $99 cover on a microwave call?

The $99 diagnostic covers testing the whole unit: supply voltage, fuse, interlocks, board and magnetron readings, and a look inside the cavity. It is credited toward the repair if you go ahead. You get the findings and a written quote before we replace anything.

Our unit is from before the Inverter models. Can you still repair it?

Yes. Older NE units use a conventional transformer, capacitor and diode in place of the Inverter board. The testing differs but the approach does not: measure each part, replace what failed, and quote it in writing first.

PANASONIC · EL SOBRANTE

Service · All Panasonic Models

Panasonic Commercial Microwave Repair · El Sobrante, CA

Panasonic commercial microwave repair in El Sobrante, from sparking cavities to dead fuses on San Pablo Dam Road.

$99 diagnostic (credited toward the repair)
Same or next-day best effort
CSLB #1136642

Call (925) 999-4095

Panasonic in El Sobrante

Panasonic commercial service.

Downtown El Sobrante is the stretch of San Pablo Dam Road between El Portal and Appian Way, with homes climbing into the hills above it. A commercial Panasonic working a counter on that road, or sitting in a home kitchen up the hill, faces what every busy microwave faces: food and grease getting where they should not. Arcing, dead keypads and blown fuses often trace back to that, or to a worn door.

The technician who covers El Sobrante is based in Benicia. We start with a $99 diagnostic that is credited toward the repair when you approve the work, and the written quote comes before anything else.

Common repairs we handle.

Arcing from a burned waveguide cover. Splatter that reaches the cavity roof bakes onto the waveguide cover, carbonizes and starts to spark. Keep running it and the arcing can damage the magnetron. We replace the cover, clean the cavity and check magnetron output before the unit returns to service.
Cracked floor panel over the antenna. The floor panel in an NE unit shields the rotating antenna and the energy feed below it. A dropped pan can crack it, and liquid then reaches parts that are meant to stay dry. We replace the panel, clean and test the antenna drive, and look for scorching underneath.
Door interlocks and the fuse they take with them. When a worn interlock switch closes out of sequence, the monitor switch shorts the supply on purpose and the line fuse opens. A new fuse alone fails again. We replace the switch set, adjust the latch, and only then fit the fuse.

Models we service

Panasonic product lines.

Commercial Pro microwaves (NE series, Inverter high-voltage)

Pricing and warranty

What it costs. What we stand behind.

$99

Diagnostic visit. Credited toward the repair.
Written

Parts and labor, 3 months to 2 years depending on the type of repair. Quoted in writing before work starts.
CSLB

#1136642. Bonded and insured. We file warranty paperwork when applicable.

Nearby cities

Panasonic service in neighboring cities.

More cities

Panasonic across our service area.

FAQ

Panasonic in El Sobrante questions, answered.

Can we just wipe the sparking spot and keep going?

Sometimes cleaning is enough if the cover is only dirty. Once it has burned through or turned black, it will keep arcing, and each spark stresses the magnetron. Unplug the unit and have it looked at before the cheap part turns into the expensive one.
What does the $99 cover on a microwave call?

The $99 diagnostic covers testing the whole unit: supply voltage, fuse, interlocks, board and magnetron readings, and a look inside the cavity. It is credited toward the repair if you go ahead. You get the findings and a written quote before we replace anything.
Our unit is from before the Inverter models. Can you still repair it?

Yes. Older NE units use a conventional transformer, capacitor and diode in place of the Inverter board. The testing differs but the approach does not: measure each part, replace what failed, and quote it in writing first.

Need Panasonic service in El Sobrante?

Tell us what is broken. We will quote it.