Microwave Repair

In my 15 years in the field, sparking inside a microwave is probably the third most common service call I take, and on the Toshiba EM131A5C-BS specifically, I’ve traced it to a burned or flaking waveguide cover the vast majority of the time — that’s always the first thing I pull out and inspect. I’ve … Read more

In my 15 years on the bench, door latch and closure issues are easily in my top three calls for over-the-range microwaves, and the WMH31017FS comes through my shop more than most — usually because the unit runs hard above a busy stovetop and the door components take real heat and grease abuse over time. … Read more

I’ve worked on dozens of Samsung countertop microwaves over the years, and the MS14K6000AS is one I see regularly on my bench — probably 60 to 70 percent of the time, a no-heat complaint on this unit traces back to a failed high-voltage diode or a blown thermal cut-out fuse, not the magnetron itself, which … Read more