How to Improve Indoor Air Quality During Fall
October 21, 2025
As the weather cools down and windows stay closed, many homeowners notice their indoor air quality dropping. Dust, pet hair, allergens, and humidity changes can all make your home feel stuffy or trigger allergy symptoms. With heaters running more often, keeping your indoor air clean becomes especially important for comfort and health.
Here are five easy ways to keep your home’s air fresh and healthy this fall:
- Change Your Air Filters Regularly: Your HVAC filter traps dust, pollen, and other airborne particles. When it gets clogged, it can’t do its job effectively. Replace filters every
1–3 months to maintain airflow and reduce allergens. This simple step can also improve your heating system’s efficiency and lower energy costs.
- Clean Air Vents and Ducts: Over time, dirt and debris can build up in your ducts, circulating dust throughout your home.
Professional duct cleaning helps remove this buildup, improving air quality and system performance. It’s especially helpful if you have pets or have recently completed home renovations.
- Use an Air Purifier: Adding an
air purifier can make a big difference, especially for people with allergies or respiratory issues. A high-quality purifier removes pollutants like smoke particles, pet dander, and mold spores, helping you breathe cleaner air year-round.
- Monitor Humidity Levels: Balanced humidity is key to comfort and health. Too much moisture can lead to
mold growth, while overly dry air can irritate your skin and throat. Aim to keep humidity between
30–50% using a
humidifier or dehumidifier as needed.
5. Schedule HVAC Maintenance: A seasonal HVAC tune-up keeps your system running efficiently and ensures your air is clean.
During maintenance, a technician will inspect filters, clean components, and confirm your system is circulating healthy air.
Breathe Easier with Mayster Heating & Air
At Mayster Heating & Air, we specialize in indoor air quality solutions for Washington homes. Whether you need air duct cleaning, filter upgrades, or a complete air purification system, our experts can help you create a cleaner, healthier living environment this fall.
Call us today or schedule your indoor air quality consultation online to start breathing easier in your home.




