WINDEX Glass Cleaner delivers professional-grade cleaning power in a convenient 1-gallon format. Formulated with ammonia, this blue solution cuts through stubborn dirt, grime, and streaks on glass surfaces with minimal effort. Ideal for contractors tackling large-scale projects, it provides fast-drying results and crystal-clear visibility on windows, mirrors, and glass fixtures. Stock this reliable cleaner on your job sites for consistent, dependable performance that keeps projects looking sharp.