Where to Find Your Home Air Filters

Are you wondering where your home air filters are located? Don't worry, we've got you covered. In most homes, the air cleaner housing is located right next to the air handler for your heating or cooling system. This is a large metal box with a fan motor and a fan inside. Most air handlers are installed in the basement, attic, or utility closet.

It's important to change your air filter regularly to improve efficiency and extend the life of your HVAC system. The air filter can be difficult to locate in some HVAC systems, but you can usually find it in the return air duct. This is the large metal grille on the wall, floor, ceiling, or door of the utility closet. Return air ducts can be virtually anywhere. If you have a vertical HVAC unit with air that moves upwards, the oven filter will be on the bottom door and this is where the blower is.

To get to the filter, open the upper and lower doors. If the unit is a vertical HVAC unit and the air is moving downward, the air cleaner will be on the upper door. The blower is also located here and this type of oven or air conditioning unit may also require two filters. If you have central air, then the oven usually shares the air controller with the air conditioner. In vertical air handlers with the return air duct entering through the top of the air handler, the filter often slides into a slot above the HVAC unit.

Unlike smaller ducts around your home, the return air duct or blower compartment draws air from your home and sends it to your HVAC unit for heating or cooling. Now that you know where to find your home air filters, let's talk about what you need to know about them. From sizes to types, grades and more, here's everything you need to know about air filters. It brings expert knowledge of a wide range of home air filtration topics, including HVAC filters, filtration efficiency, and indoor air quality. Now that you've finally found your oven filter, you can learn how to change it and start changing it as often as you should. Changing your home's air filter regularly is one of the best things you can do to improve efficiency and extend the life of your HVAC system.

Knowing where to find it is key! With this guide, you'll be able to locate your home's air filter quickly and easily.