Camry air conditioner emits a musty or moldy smell when starting

Safety first: Turn off and unplug the unit before cleaning. Wear gloves and a mask if sensitive to mold.

• 1. Clean filters: Wash filters thoroughly with mild detergent and dry completely.
• 2. Use coil cleaner: Apply a non-rinse evaporator coil cleaner suitable for air conditioners to the indoor coil following product instructions.
• 3. Clean drain pan: If accessible, wipe the drain pan with a cloth soaked in a mild disinfectant solution.
• 4. Run in FAN mode: After cleaning, run the unit in FAN-only mode for 30–60 minutes to dry the coil and reduce moisture.
• 5. Regular maintenance: Schedule periodic professional cleaning of the Camry indoor unit to prevent recurrence.