Oven door glass fogs up excessively or moisture leaks from door

Safety first: Let the oven cool before touching the door glass or seal.

• Inspect gasket: Check the door seal for gaps, tears, or areas not contacting the frame. Replace if necessary.
• Clean vents: Locate and clean oven ventilation slots. Do not block vents with foil or trays.
• Check inner glass: If the door has multiple glass panes, ensure the inner glass is correctly seated and screws are tight.
• Normal condensation: Some condensation is normal, but pooling water or leaks indicate a sealing problem that should be corrected.