Maytag Microwave Humming Appliance Repair Troubleshooting Questions › Category: Appliance Questions › Maytag Microwave Humming 0 Vote Up Vote Down Tim Garnett asked 1 year ago Maytag over the range microwave humming after it is off until you unplug it. It did this so we unplugged it and two months later getting ready to replace and it’s working? Is the magnetron still fixing to go bad you think? Email Name Website Comment Current ye@r * Leave this field empty Your Answer Your Email Your Name Accepted file types: txt, jpg, pdf Add another file