Although your furnace filter may seem like a small part of your HVAC system, it plays a crucial role in keeping your home comfortable and healthy. A clean air filter helps your heating system run efficiently and improves the air quality by trapping pollen, dust, and other particles.
When the air filter gets dirty, problems can arise. A clogged filter restricts airflow, forcing your system to work harder and use more energy, which increases your bills. It can also allow allergens and dust to enter your home, reducing air quality. Over time, this strain on your furnace could lead to expensive repairs.
In this blog post, we will cover the signs of a dirty furnace filter and how it affects energy use, HVAC system performance, and indoor air quality. We’ll also explain the benefits of keeping your air filter clean and how often you should replace it. By the end of this article, you’ll have all the information you need to keep your furnace running at its best.