Hansen Super Techs: Improving the air quality in your home

Published: Apr. 8, 2026 at 1:49 PM CDT

MOBILE, Ala. (WALA) - Spring weather can feel like a breath of fresh air, but it can actually make indoor air quality worse. During our interview, we talked about how seasonal pollen and other outdoor allergens hitch a ride inside on shoes, clothing, and open windows—then get trapped and recirculated through the home. On top of that, everyday factors like dust buildup, pet dander, lingering viruses, and other irritants can all add up quickly, especially when HVAC systems are running regularly and homeowners may not realize what’s being pulled into the air they breathe.

The simplest step homeowners can take right now is routine filter changes—about once a month in many homes—to help keep airborne particles from circulating and to reduce strain on the system. We also discussed additional options that may help depending on the situation, including UV bulb systems, electrostatic filtration, and in some cases ductwork cleaning or replacement. Hansen Super Techs can evaluate a home’s HVAC performance and indoor air concerns, then recommend solutions tailored to that specific household’s needs.

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