Are you wondering where your HVAC air filters are located? If you recently moved or bought a new home, you might be confused about where to find the filter in the attic air conditioner unit. Don't worry, we've got you covered! In this article, we'll provide a comprehensive guide on how to locate your home AC filter and replace it for optimal performance. The filter normally slides in a slot above or below the HVAC unit. Other HVAC systems: For any other type of system, look for the air cleaner behind the return air grille on the wall, ceiling, or utility closet door.
Usually, the air cleaner is close to your home thermostat, in a return duct. Or, it's most likely right next to the air handler for your air conditioning system. In most homes, you'll find the air cleaner housing 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. These systems move air from a return chamber (connected to the end of the return duct of the system) through a cooling coil (for air conditioning) or a heat exchanger (for heating systems). If you have an HVAC unit in your attic or basement, check under the removable cover of the air handler. It may be intended to hold an air cleaner against the inside face of that grill return air chamber door-cover at the bottom of the air handler.
I have a new house and I can't find the filter in the attic air conditioner unit, there are no filters in the roof suction tubes. More examples of where and how to look for filters in an air conditioning or hot air heating system include: providing an air filter location; replacing the air conditioner filter in your home; and adding an air intake (yellow arrows) to improve total airflow through the system. This air conditioner has a grille located in the ceiling, wall or floor and contains slat openings for air to flow. It is usually located in the return air duct or in the fan compartment before the return air reaches the air handler.
Air handler filters may be located between the return air chamber and the rest of the air handler containing a cooling coil for an air conditioner or a heat exchanger for heating systems, and also a blower fan that causes air to move through these components and out to the supply lines. Replacing your home AC filter will allow your unit to continue to blow cool air without interruption. With this guide, you should now have all of the information you need to locate and replace your home AC filter with ease!.