I might have a solution! I have some orange scented dish soap, so I put some on my fingers and held it up to his nose. He jumped back squinting. So I'm going to look for some kind of spray or cleaner with an orange (or citrus) scent. Thanks Claudia!!

And another big thanks to everyone for the ideas. I will definitely come back to this if the scent thing doesn't work. Or maybe we will just let him have his way. LOL