Is humid air from AC harming my family?« Back to Previous Page

The AC in my apartment seems to be running a bit differently lately, and I'm starting to worry about my family's health. For the past couple of days, the air feels heavier and more humid inside even though we keep it on full blast. My son has had a persistent cough, and my daughter complains of a sore throat every morning. Could this be related to our AC system, or is there something else I should look into?