How a Dirty Air Filter Impacts Your Indoor Air Quality

We are often told that we need to change our air filter for our HVAC unit regularly, but we’re rarely told the reason why we should be doing it. Replacing or cleaning your air filter when light no longer passes through it is vital to your home having quality air, which has never been more important. Learn exactly how a dirty air filter impacts your indoor air quality below.  

Poor Airflow 

The first way a dirty air filter will impact your indoor air quality is by harming the airflow in your home. When an air filter is clean, it creates better circulation in your home. Good airflow is important in the summer months when you are using your HVAC system more, so ensure that you replace it when the filter builds up. That way, you and your family can remain comfortable. 

Trigger Allergies, Asthma, and More 

The great benefit of air filters is that they catch all the allergens, dust, and other small particles that can get into the air. When a filter is dirty, it can’t catch any more of these filters, thus sending them into the air and triggering allergies, asthma, congestion, and more.  

Strange Odors 

If an air filter is dirty, you might also notice strange odors around your home. An air filter with buildup can cause lingering smells from around your home after doing something like cooking because of the poor airflow. If you notice strange odors in your home, the first thing you should check is the air filter in your home’s HVAC unit.

HVAC Breakdowns 

The last part of our list on how a dirty air filter impacts your indoor air quality has to do with the HVAC unit itself. Not keeping up with maintenance such as replacing the air filter will not only make your unit work harder and increase your energy bill, but it can also result in a breakdown that can cost you a lot more. To avoid any potential issues, browse our collection of NaturalAire air filters on Remember the today!

EducationIndoor air quality (iaq)

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