Back to Training HVAC 101 0% Complete 0/0 Steps Dampers Explained Insulation Check Finding Signs Of Rats In The Attic Space Drawing A System Duct Inspection Heating Sequence Of Operation - Standard Furnace Ladders, Drops & Attic Access 5 Inch Media Filter Replacement Remove Locking Refrigerant Caps HVAC 101 5 Inch Media Filter Replacement Video 8 of 9 In Progress ← Previous Next→ 5 Inch Media Filter Replacement Mike goes over a simple replacement of the 4 & 5 inch media filters.
