Check your current filter. The easiest way to find the size you need is to look at the filter that's already inside of your ...

We also calculate the annual costs of replacement filters, based on the manufacturers’ recommendation ... But not every HVAC system can accommodate a thicker filter—the most common size ...

In Illinois, Munch’s Supply operates locations in Alsip, Aurora, Chicago, Elgin, Hillside, Morris, New Lenox and Wheeling. In Indiana, the Munch’s Supply branch is in Hobart. In Michigan, locations ...

Remembering to change the filters in your HVAC system can be harder than it sounds. In addition to changing them on a regular schedule, per manufacturer instructions, you might need to change ...