7 Tips To Keep Air Purifier In Good Shape

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21 December 2025

To keep your air purifier running efficiently and effectively, follow these 7 tips

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1. Clean Pre-Filter Regularly: Dust can clog the pre-filter, reducing airflow. Clean it every 1-2 weeks, or as needed 

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2. Replace HEPA Filters: Check manufacturer's guidelines for replacement schedules (usually every 6-12 months). HEPA filters capture 99.97% of particles. Don't skip replacements 

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3. Clean the Exterior: Wipe down the exterior with a damp cloth to remove dust and dirt. This helps maintain airflow and looks 

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4. Check for Blockages: Ensure air can flow freely into the purifier. Keep it 3-6 feet away from walls and obstacles 

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5. Monitor Filter Indicators: Many modern air purifiers have indicators for filter replacement or cleaning. Keep an eye on these alerts 

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6. Place it Strategically: Position your air purifier in a corner or against a wall to maximize airflow and coverage 

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7. Run it Consistently: For best results, run your air purifier continuously, especially in polluted areas or during peak allergy seasons

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