how to clean air conditioner filter

To clean an air conditioner filter, follow these key steps:

1. Switch off the air conditioner to ensure safety during cleaning.
2. Locate and remove the filter, usually found behind the front panel of the indoor unit or in the return air grille.
3. Gently vacuum the filter to remove loose dust and debris.
4. Wash the filter under lukewarm running water. For deeper cleaning, soak it in warm water mixed with mild detergent for 10-15 minutes, then gently agitate it to dislodge dirt.
5. Allow the filter to air dry completely in a well-ventilated place, avoiding direct sunlight.
6. Once dry, reinsert the filter securely into the unit, ensuring it is properly aligned.
7. Close any panels or covers and switch the air conditioner back on.

Regular cleaning improves air flow, efficiency, and indoor air quality while extending the lifespan of the unit. Clean the filter every few weeks to months depending on usage and environmental dust levels.