Freezer interior surfaces show rust spots or paint bubbling.

Safety: Avoid ingesting any flaking paint or rust. Remove food from affected areas.

Steps:

• Clean and dry: Remove loose rust and paint with a plastic scraper. Clean with mild detergent and dry thoroughly.
• Seal small spots: Use an appliance touch-up paint approved for freezer interiors to seal exposed metal and prevent further rust.
• Check for leaks: Inspect the drain and gasket for sources of chronic moisture and correct them.
• Severe damage: If rust has penetrated through the liner or into insulation, consult a technician; structural repairs may be needed.