Fiberglass filters are a lower cost option but they need to be disposed of and replaced roughly every 30 days.
Attic hvac change air filters.
In some cases especially on older models the filter may be found inside the blower cabinet.
Locate the filter your air filter is located in one of two places.
If you have an hvac system and need to replace the filter in your attic air filters inc.
The filter may be positioned horizontally or vertically depending on the orientation of the air handler in the indoor unit.
A return duct or the air handler located in an attic basement or utility closet.
Carries replacement filters for some of the top brands including aprilaire honeywell and trane attic filters.
If not it will be where your air handling unit is usually in a closet or your basement or attic you ll find a little box where the air comes into the unit.
Remove the grille or cover to the air filter if your air filter is located in the system s air handler open the access panel.
The frequency at which your air filter should be changed depends on a variety of factors including the type of filter in your hvac unit.
Remove the grille or open the box.
Filtr grip gripper tool being used to remove an hvac filter from an air handler unit in an attic.