How Does the Microwave Work?

A microwave heats food with electromagnetic waves. A component called the magnetron turns electricity into microwave radiation, which bounces around the cavity and makes the water molecules in your food vibrate — and that vibration is what creates the heat. The turntable keeps the heating even.

Types of Microwaves

fix microwave bay area

  • Countertop — versatile and easy to place, ideal for smaller kitchens.
  • Over-the-range — combines a microwave with a range hood and frees up counter space.
  • Built-in — integrated into cabinetry for a seamless, custom look.

Significance of Regular Microwave Maintenance

  • Safety: damaged wiring, worn door seals and faulty components are caught early.
  • Efficiency: a clean cavity and working turntable heat food faster and more evenly.
  • Cost savings: small faults repaired now prevent an expensive replacement later.

If your microwave will not heat, sparks, or the turntable has stopped, call us — our Bay Area technicians offer same-day service, upfront pricing and a warranty on every repair.

Updated at: August 23, 2023