According to the Asthma and Allergy Foundation of America, over 26 million people in the U.S. have asthma. Out of this figure, about 60% have allergic asthma, making it the most common type of asthma. Common triggers are pollen and pet dander, but did you know that your HVAC system could be exacerbating your symptoms as well? Here’s how:
3 Ways Your HVAC System Could Be Making Your Allergies Worse
