Why You Should Change Your Cabin Filter

If you're not a professional technician, you probably don't know much about your cabin filter or know of its existence at all. But all vehicles have this vital piece. Cabin filters sift out air, smoke, dust, and other contaminants from getting into your car. Over time, you will have to change out your filter to maintain a clean, breathable environment in your cabin.

What Happens If You Don't Replace Your Cabin Filter

In plain terms, it can be more harmful than you think. The following are some of the adverse side effects if you neglect to change your cabin filter:

  • Health Issues - As mentioned before, the filter keeps out harmful pollutants that get you sick. If the filter is clogged, that's when breathing can become an issue, especially if you have asthma or other medical conditions. It's best to be safe by checking and replacing the filter at least once a year.
  • WindowsFog - A dirty filter can ultimately make your car windows fog up easier and quicker. This can make it especially challenging for drivers to see when driving, particularly at night.
  • Odors - It's normal for vehicles to have a natural smell to them, but when it smells musty or foul, it typically indicates that you're due for a filter change. It's also extremely embarrassing to have passengers in your smelly car.
  • HVAC System Uses More Energy - The HVAC system handles the airflow out of your vents. When the cabin air filter is no longer effective, it means the HVAC system has to work much harder. That means less air will come out of your vents, and you waste money on gas.

In conclusion, you should always replace cabin air filters at least once a year to ensure you breathe clean and safe air inside your vehicle. We welcome you to bring your car to Phil's Pro Auto Service for all your vehicle maintenance and repair needs!

Written by Phil's Pro Auto Service