No heating: Failed magnetrons, inverters, or high-voltage components are common causes of no heat.
Door latch or switch issues: Faulty door switches can prevent the microwave from starting or cause random shutoffs.
Control panel problems: Touchpads and electronic boards may fail, causing unresponsive buttons or flickering displays.
Turntable faults: Broken motors or gears can prevent rotation or cause loud grinding noises.
Sparking or arcing: Damaged waveguides, food residue, or worn cavity coatings can cause electrical arcing.
Overheating or shutdowns: Blocked vents or failed cooling fans can trigger thermal safety protection.
Don’t let Microwave Major Issues disrupt your kitchen routine.