You may think you understand the role of an air filter in your furnace—and you probably do. But the air filter does more than you might think. It’s not just about improving your indoor air quality.

Leaving a dirty filter in place for too long can mean that you are left calling our team to schedule furnace repair in Estacada, OR. Keep reading to learn more about the importance of changing your air filter on time each month and the impact it can have if it is left dirty and clogged for too long.