582. Pollen and Your Indoor Air

28 Jan 2026 · 5 min
Episode

28 Jan 2026 · 5 min

0:00

Podcast episode by Derek Cole explaining what pollen is (microscopic grains from the male part of seed plants), how it enters homes and settles in carpets, drapes and HVAC vents, the health risks for people with allergies and asthma (sneezing, coughing, breathing problems), and HVAC-centered mitigation: routine filter changes, duct cleaning and sealing, managing vegetation near outdoor units, and using high-quality filters or air purifiers to improve indoor air, energy efficiency, and system longevity.

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