defroster

I recently bought a 2010 Accord coupe. The rear window tint is very dark and blurry. Most shops I have contacted want to charge at least $100 for removal, and mention that there is a risk of damaging defroster lines. I am considering doing the procedure myself with ammonia or heat gun. Should...

i need to know how to remove the right window defroster vent to get in there and clean it out, because last night i have to take a drunk friend home and he managed to get vomit in the vent. please help

So my fathers '99 Accord DX defrosters have stopped working. Not sure what the problem is but the A/C or heat won't turn on either. Is there a fuse somewhere that we need to change or what? I looked in the book and searched before posting. Any help would be much appreciated. Thanks