From time to time the removal of existing film is a necessity, not a pleasant task for sure; but like many things in the world sometimes window film breaks down. It is possible to damage the windows if you do not use the correct method to remove the old film.
It is imperative that you have knowledge of the proper techniques in order to safely and effectively remove old film. The longer a film is exposed to the elements the more difficult the process becomes; film tends to break into small potato chip like pieces making removal very tedious and messy. Following are a few tips to keep in mind.