How do you replace a filter in a goodman furnace?

Answer:
At the bottem right hand side facing the furnace you will find a filter. This is one of the commen filters you can buy at Walmarts. The filter is a cardbord sheet with a filter on it. Pull out said filter look at the size printed on it.Go to Walmart and buy another. When you push in said filter be sure the air flow arrow on top edge is pointing toward the furnace.
First answer by ID1190523154. Last edit by ID0000000000. Question popularity: 1 [recommend question].