Spring’s bloom brings seasonal allergies, with pollen, dust and pet dander triggering sneezing and congestion. Here are the most effective, expert-backed ways to reduce allergens in your home.

Close windows during peak pollen hours. Pollen counts are highest in the morning and early evening. The American College of Allergy, Asthma, and Immunology (ACAAI) recommends keeping windows shut and using air conditioning with HEPA filters to reduce exposure.

Upgrade air filters and use an air purifier. HEPA filters can remove 99.97% of airborne allergens. The Environmental Protection Agency (EPA) advises changing HVAC filters every three months and using a HEPA air purifier to improve indoor air quality.

Wash bedding and fabrics weekly. Dust mites thrive in bedding. The Mayo Clinic suggests washing sheets, pillowcases and blankets in hot water (130°F/54°C) weekly to eliminate allergens.

Use a HEPA-filtered vacuum. Regular vacuuming reduces dust mites and pollen buildup. According to the Asthma and Allergy Foundation of America (AAFA), a HEPA-filtered vacuum traps allergens more effectively than standard models do.

Shower and change clothes after outdoor exposure. Pollen clings to skin and clothing. The Center for Disease Control (CDC) recommends rinsing off and changing clothes after spending time outside to prevent allergens from spreading indoors.

Maintain indoor humidity below 50 percent. High humidity encourages dust mites and mold growth. The EPA advises using a dehumidifier to maintain 30 to 50 percent humidity for optimal indoor air quality.

By following these research-backed strategies, you can significantly reduce allergens in your home and enjoy a healthier, sneeze-free spring!