How Outdoor Air Pollution Gets Into Your Home & How to Stop It | Filterbuy.ca

Welcome to the audio version of the following web page: https://filterbuy.ca/resources/air-quality-aqi/how-outdoor-air-pollution-enters-your-home/ In this episode, we explore how outdoor air pollution can enter your home through open windows and doors, ventilation systems, small gaps, and normal air exchange. You’ll learn how wildfire smoke, traffic emissions, pollen, and other airborne pollutants can affect indoor air quality even when the source is outside. We also discuss why understanding the AQI scale and limiting outdoor air infiltration during poor conditions can help reduce indoor exposure. Keeping windows closed when necessary, sealing common air leaks, and maintaining effective HVAC filtration can help create a cleaner and more comfortable indoor environment. To keep indoor air cleaner as outdoor conditions change, choosing the correct filter size and comparing MERV 8, MERV 11, MERV 13, MERV 16, and HEPA options can help balance particle capture with dependable HVAC airflow. Proper filter installation, regular replacement, and suitable options from Amazon, Walmart, Target, and The Home Depot can further support cleaner air while helping your heating and cooling system operate efficiently. Related Reading: Explore the electric arc furnace and steelmaking process and AQI versus AQHI in Canada.