Regular cleaning of your split air conditioner improves cooling and reduces energy use. Start by turning off the power and opening the front panel. Remove and rinse the filters under running water—do this monthly to prevent dust buildup. Use a soft cloth to wipe the fins and gently vacuum the evaporator coil. Don’t forget the outdoor unit—clear leaves or debris around it and clean the fan blades if accessible. Ensure the drainage pipe is not clogged to avoid water leakage. Avoid harsh chemicals or high-pressure water sprays; both can damage components. Set a reminder to deep-clean the unit before every season change. Routine maintenance not only keeps the AC running well but also helps extend its overall lifespan. For more information: https://www.lg.com/in/air-conditioners/split-air-conditioners/