Bob_VaughnExplorerAug 19, 2014A/C service portsDo roof top A/C units have service ports to add freon?
D___MExplorerAug 19, 2014I have never seen an A/C unit that didn't have a Schrader valve for adding gas.
About RV Tips & TricksLooking for advice before your next adventure? Look no further.25,132 PostsLatest Activity: May 19, 2025
