Microwave interior accumulates condensation or water droplets on walls and door during and after cooking.

Safety: Condensation itself is not dangerous, but standing water should be wiped up to prevent corrosion.

• Use covers: Cover high-moisture foods with a microwave-safe lid or wrap to reduce steam.
• Ventilation: Ensure Viking microwave vents are not blocked and that the exhaust fan (on over-the-range models) is operating.
• Run fan after cooking: Leave the door slightly open and run the exhaust fan for a few minutes after heavy steaming.
• Check cavity fan: If condensation is excessive and persistent, have the internal cavity fan checked for proper operation.