Improving Indoor Air Quality During Allergy Season

Spring is a beautiful time of year—but for allergy sufferers, it can be a nightmare. As trees, flowers, and grasses release pollen into the air, many homeowners notice an uptick in sneezing, itchy eyes, and sinus pressure. Unfortunately, indoor air isn’t always much better—especially if your HVAC system isn’t properly maintained. Here’s how to improve your indoor air quality during allergy season and breathe a little easier.

Change Your Air Filters Regularly

One of the simplest and most effective ways to reduce indoor allergens is to replace your HVAC air filters every 1–3 months. During allergy season, filters can become clogged with pollen, dust, and other particles. High-efficiency filters (like HEPA or MERV-rated filters) can trap even the smallest allergens, keeping them out of your home’s air supply.

Keep Windows Closed During High Pollen Counts

While it’s tempting to let in the spring breeze, open windows can bring in a wave of pollen and other allergens. Keep your windows closed on high pollen days and let your HVAC system handle the ventilation. You can check local pollen forecasts to plan accordingly.

Run Your HVAC System on a Regular Schedule

Running your HVAC system regularly helps circulate and filter the air in your home. Use the “auto” or “on” setting during allergy season to ensure constant filtration. Pairing your HVAC system with a programmable thermostat can help maintain comfort and air quality without wasting energy.

Clean Air Ducts and Vents

Dust, mold, and pollen can accumulate in your ductwork and vents, especially if they haven’t been cleaned in years. A professional duct cleaning can significantly improve indoor air quality and reduce allergy symptoms by eliminating hidden irritants.

Consider Adding an Air Purifier or UV System

For extra protection, consider installing an in-duct air purifier or a UV light system. These devices can neutralize bacteria, mold spores, and airborne allergens before they circulate through your home.

Schedule a Spring HVAC Tune-Up

A seasonal HVAC inspection ensures your system is clean, efficient, and ready to handle springtime allergens. At Cool Solutions HVAC, we check filters, clean coils, inspect ducts, and more—helping you and your family breathe cleaner air all season long.

Call us today to schedule your spring HVAC tune-up and take control of your indoor air quality this allergy season!

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