Where are My Air Filters Located?

Regularly changing your HVAC filters is an essential part of home maintenance. It protects your family by easing allergy and asthma symptoms. It gives you cleaner air to breathe and allows you the chance to avoid more expensive AC repairs. When you regularly change your filters, dirt, mold, allergens, and pollutants are removed from the air you breathe. If that’s not enough, you’ll also see savings on your energy bill when you keep a clean filter in your system.

Not sure where your filters are located? Not sure how to get them changed? The following should give you some direction.

Locating Your Filters

The majority of HVAC systems have filters right in the main system. They’re generally located right by the air handler, which is the main unit holding the fan motor and fan itself. If you’re unsure where your HVAC system is located in the first place, check your basement, your attic, the laundry room, or another out-of-the-way area.

Once you’ve found your unit, look for something that could be a removable cover. It may be horizontal, or it may be vertical. Most units have a one-inch removable cover, but others may have a four-inch cover. The size of the cover coincides with the size of your filter, so that should be a good hint as to what you’re looking for. When you open the cover for the first time, you should find an air filter already inside, which is the best indication you’ve found what you’re looking for.

Depending on the style and age of your HVAC system, you may not be able to find the area where a filter would be inserted. If that’s the case, you may need a professional to show you, or you may need to change the filter at the return vent.

Your return vents are typically found on the wall that looks similar to your standard air duct vents but is larger. There are certain homes in which they are located on the floor or the ceiling as well. Removing the cover with a screwdriver, or by pulling a tab, will reveal to you the filter sitting just beyond.

Changing Your Filters

Now that you’ve figured out where the filters should go, it’s time to learn how to change an air filter. The good news is it’s a simple process. To change the filter near your HVAC system air handler:

  1. Open the cover
  2. Remove the old, dirty filter and throw it away
  3. Insert the new filter, ensuring the airflow arrow is pointing toward your unit
  4. Replace the cover

To change the filter in a return vent:

  1. Locate all the return vents in your home
  2. Remove the vent covers
  3. Remove the dirty filters and throw them out
  4. Insert the new filters, facing the metal wiring away from you
  5. Replace the cover

As you can see, changing a/c filters isn’t too hard, which is why having your filters delivered right to your home and changing them yourself is one of the best money- and time-saving maintenance issues you can handle.

Learning More and Ordering Your Filters

When you’re ready to learn more about how to keep your home clean and free of allergens, contact Crockett Filter Club to speak with a representative about ordering filters. Call 1-844-401-4604 or fill in the online form, and someone will get back to you as soon as possible.

Featured Image: Shutterstock / Mike Focus