Smart Repairs USA

Microwave Repair

A malfunctioning microwave can slow down your entire routine, especially when heating becomes weak, uneven, or stops working altogether. Our technicians provide fast, accurate diagnostics and reliable repairs for all major microwave brands and models, including countertop, built-in, and over-the-range units. We fix heating issues, electrical failures, turntable problems, keypad malfunctions, noise issues and more — using original or certified high-quality parts. With clear pricing, same-day availability, and dependable warranties, we restore your microwave to safe, efficient, and consistent performance.

Common Issues

Five frequent Microwave problems

01

No Heat

The microwave runs but produces no heat due to faulty high-voltage parts such as the magnetron, diode, capacitor or transformer.

02

Turntable Stuck

The turntable stops rotating when the drive motor wears out, the coupler breaks or the roller ring jams during normal microwave operation.

03

Control Panel Issues

Buttons become unresponsive when control boards fail, membrane switches wear down or moisture gets inside the microwave’s keypad area.

04

Loud Noise

Buzzing or grinding sounds appear when motors weaken, fans loosen or internal components start failing during the heating process.

05

No Power

The unit won’t turn on because of blown fuses, faulty door switches or electrical failures that interrupt the microwave’s main circuit.

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