My cat box is in the basement and it seems the oder sometimes gets into the air blower. Would it hurt anything if I sprayed the air filter with Febreeze or some other air freshener? Since the air is blowing out of the blower into the filter I don't see how this could hurt anything. My only concern is during the winter when the furnace goes on that if the air freshener is flammable it could ignite.
Thanks!!
Eddie G