Commercial Microwave Not Heating — A failed magnetron, blown fuse, or faulty high-voltage diode prevents heating. Our Spokane commercial repair team restores function fast.
Microwave Sparking Or Arcing — Sparking inside the cavity is often caused by a damaged waveguide cover, metal debris, or failing magnetron. Stop use immediately and call us.
Commercial Microwave Door Not Latching — A broken door switch or latch mechanism prevents safe operation. We replace door components for all brands in Spokane.
Microwave Display Or Controls Not Working — A faulty control board or touchpad prevents operation. We diagnose and replace electronic components same day.
Microwave Turntable Not Spinning — A broken turntable motor, damaged roller guide, or coupling issue stops rotation. We restore even heating by fixing turntable function.
Microwave Making Loud Noise — Buzzing, humming, or rattling during operation points to a failing magnetron or stirrer motor. We identify and fix noise issues quickly.
