PMBS3080A
Frigidaire PMBS3080A Built-In Microwave Repair

Most common issues on this model
- Sensor Reheat that cuts off too soon
- Interior LED that is dark
- No heating though the controls respond
- Panel that sticks on some keys
The Professional PMBS3080A is an older built-in microwave with 2.2 cu. ft. of Fits-More space, Sensor Cook, Sensor Reheat and bright interior LED lighting. It has been discontinued, and you may find the number written as PMBS3080AF on the label.
If your microwave is set into a wall or cabinet, it needs good cooling air, so a clogged vent or a slow fan is one of the first things we look at. Then we separate sensor trouble from heating trouble. Food that stays cold while the panel works sends us to the door switches, the fuse and the high-voltage parts. Odd reheat endings send us to the sensor.
There is a PMBS3080B with a different ending in the same family, so the entire label is read before we order. You approve a written price, we say honestly when an older unit is not worth saving, and labor is warranted for 30 days.
Key features
- Professional built-in microwave of 2.2 cu. ft.
- Fits-More interior
- Sensor Cook and Sensor Reheat
- Bright interior LED lighting
Error codes this model can show
Is PMBS3080A the same as PMBS3080B?
They are related models, but not identical. Some parts match, and others do not. We check the whole number on your label to avoid ordering the wrong part.
Why does the bright LED inside my microwave not light?
It may be the light module, the connection to it or the door switch that powers it. We test each of these and replace only what has failed.
Will repairs be harder because this model is discontinued?
Sometimes. We check part availability before we quote, and if the right part is hard to find, we tell you so you can decide on repair or replacement.
Book repair for your PMBS3080A
Book online in about a minute, or give us a call. Same-day appointments are available inside the Loop on most days, and next-day service across the rest of Houston.
