WMMS3330RW
Whirlpool WMMS3330RW Microwave Repair
Most common issues on this model
- Preset programs that do not start or stop early
- Keypad that is slow or unresponsive
- Door latch that does not catch
- Turntable noise or drag
Whirlpool WMMS3330RW is a white microwave oven with electronic controls, a turntable and preset cooking programs. Revision endings can follow the number, so the model and serial label comes first, ahead of any parts order.
Presets depend on the control board and keypad reading the press correctly, so when a program refuses to start we test the keypad and the door switches together. Next we look at the turntable and its roller, since a dragging tray often causes the noise people notice first. White finishes also hold grease at the door edges, which can keep the latch from seating.
On a unit this size, we will tell you honestly if a replacement is the smarter spend. If you do go ahead, the price is agreed in writing and the repair has a 30-day guarantee.
Key features
- Microwave with electronic controls
- Turntable cavity
- Preset cooking programs
- White finish
Error codes this model can show
Preset programs will not start but manual time works. What does that mean?
The cavity and heating usually work, so the issue sits in the keypad or the control reading. We test the keypad and the control response before suggesting a replacement.
There is a grinding noise from the turntable. Is it the motor?
Often it is the roller ring or a piece of debris, not the motor. We check the ring, the coupler and the motor drive, and tell you the cost in writing before we change anything.
Can you fix a latch that will not hold the door shut?
Yes, in most cases. We inspect the door hooks and the switch lever, because worn hooks keep the switches from closing. That is a common and manageable repair.
Book repair for your WMMS3330RW
Book in about a minute, or call the desk. Same-day windows inside the Loop on most days, next-day across the rest of Houston.