Oven cleaning question

I’m cleaning out the oven for resale and while easy off works well on the walls, it doesnt seem to take the junk off the oven window. Any ideas?

Also any tips on cleaning the oven racks?

I have found that a razor blade can clean just about anything off of glass. You can soak the racks in hot soapy water overnight and then scrub them with a steel brush.

#0000 steel wool should be able to buff the crud off the window.

For racks, one of the “old school” ways to clean them is to put them in a large trash bag, spray liberally with oven cleaner, close the bag and leave it alone overnight, at which point, you should be able to take the racks out of the bag, hose them off and go at any remaining bits with Brillo.