A windshield de-icer is a product formulated to aid in the swift removal of snow, frost or ice from your windows, windshield and even your side mirrors. These are products that prevent the need for scraping, which is known to cause significant damages to vehicles. De-icers can be homemade or store bought depending on a user’s preference. Some famous brands that produce highly effective de-icers include McKee’s, Splash, Prestone, and CRC.