When to Change Your AC Filter: Signs You Shouldn't Ignore

Your air conditioner filter plays an important role in your HVAC system. It helps keep the air in your home clean and free of allergens, dust, and other particles. However, over time, the filter can become clogged with dirt and debris, reducing the efficiency of your AC unit. If you don't replace it when necessary, you could be facing some serious consequences.

So, how do you know when it's time to replace your filter? Here are some signs that you shouldn't ignore:

1. Diminished Airflow

One of the first signs that you need to change your air conditioner filter is diminished airflow. If you notice that the air coming out of your vents isn't as strong as usual, this could be due to a blocked filter. This can cause your AC unit to work harder than normal in order to push air through the system, resulting in higher energy bills.

2. Unusual Smells

Another sign that you may need to replace your AC filter is unusual smells coming from your vents. Dust and dirt can accumulate in the filter over time, which can lead to musty odors making their way into your home. Replacing the filter will help eliminate these odors.