sorry no help on suggestions, BUt I an share your pains
;last summer I had a few mice getting into cab on my skid steer(had door off for summer time and NO AC in it)
so, I added a few mouse Green wax like blocks to the inside and a few glue traps
and figured that would get the sucker/'s
well 2 days later I go and check things, come to find a raccoon got in there, ate the green wax blocks, then got feet stuck in glue traps, then went nuts trying to get out of traps, tore seat to shreds, then while in there , apparently the mouse bait didn;t sit well in its stomach, so it proceeded to violently throw up all the mow melted wax and spit it every where and I mean every where, inside roof, walls, under seat , on all controls and displace and windows, every where
then the once warm wax from being inside the coon re hardened and wouldn;'t come off anything, even with a mild pressure washer!
and then coon got out and never to be seen again!
cost me a new seat and a lot of work to clean the mess up!!
all my yrs here with bears and NO damage, but coons and mice>> man they added up some Bills for me
but I'd still rather live in the rural /country, than the city, so, have to call things some times, part of the good parts of being where wildlife is
and just carry good insurance on most things , doesn;t hurt LOL
so, sorry for your damage and hope its less $$$ than expected to correct for you!!
coons are hard animals to keep out, if they SMELL food, or residue, many times they will go hunting for it, and if they find food ONCE they will be back
so, heads up on a return visit possibly!