Re: How do I remove window tint?
Ammonia, sprayed on, let it soak a bit (couple hours, using a cheap spray bottle you can get at most grocery stores), then a razor scraper like the one Ross said. Messy it is, no other way about it...stuff you buy at auto parts store works no better than ammonia. Don't spray it on so heavy that it soaks the scraper seal at the bottom or other rubber seals. Follow up on the rubber seals with armor-all. Oh, by the way, please make sure you have plenty of ventilation/fresh air so you don't burn your lungs. Masking tape (using "painter's masking tape") to cover the interior area with newspaper is a good idea...about 4 sheets thick.Another thing folks forget, if you have tinted windows, please clean them only with a non-ammonia window cleaner, such as "Glass-Plus" which is specifically labeled as such. Vinegar can eat it over time as well.