windows office: ~~ There are 2 ways. The best way. Your best bet for removing film from residential glass is to soak them in soapy water, using the garbage bag method . Spray soapy water all over the window then take a plastic trashbag that you have opened up or plastic sheets and press the plastic against the wet window. This holds the moisture against the window. Let them soak for an hour or so, then you will need to use a wide razor scraping tool (about 4" wide razor blade scrapers are available at the hardware store) to remove the film and adhesive. Concentrate on removing all of the film, then spray the window with more soapy water and use a new blade to remove the left over adhesive. You can also try removing tint using a Steamer If you have access to a Jiffy steamer or similar steam machine, you can make quick work of tint removal. Apply the steam to a small spot for a few moments and use a blade or the spout of the steamer to peel the area just steamed, when you have enough to hold, just peel slowly as you steam just ahead of the area you are peeling. This will bring both layers of tint off and sometimes the adhesive too, without presoaking for an hour. DO NOT use a hot steamer on a cold day it will shatter the window. Use the steamer on a hot or warm window only.|||try a flat razor blade/ scraper type