Ho72,You "hit the nail on its head" ... When one includes steaming into the cleaning process lots of options open-up. A fellow streamer has opined on the effectiveness of "Spray & Wash", diluted 4 to 1 or higher that he uses to steam clean. I have not tried that yet but the bottle is in the house.
One concern is the residue issue. Broadly speaking vinyl is vinyl but in LP form all sorts of materials have been mixed to create those black orbs. Some vinyl reviewers have written that chemicals & detergents can leach the vinyl arguebly making the grove brittle. A reviewer, Michael Fremer, shaired several unsoliticed emails in which he was urged to support cleaning vinyl with a solvent that actually had the power to unglue the needle tip.
I am always weary of household cleaners being used to clean LP but I am awaire that some (maybe more) can fit the bill provided one accepts the out come could be negative. Steam Cleaning with brushes a record cleaning fluid is most effective at removing unwanted noise. All the best. Charlie