This is my go-to cleaner for cleaning windows and mirrors in the house. Of course I also use it for getting the cars windows squeaky clean. This simple cleaning formulation also works for cleaning laptop screens as well as lcd tv screens. Use with paper towel to clean windows or car glass. Never use paper towel on laptop screen or lcd tv screen as paper towel will scratch the screen. For laptop screens and lcd tv screens always use a cotton t-shirt with this cleaner. Try it .You will be amazed with the results.
Step 1: Formulation
These parts you probably have in your home already.
1. Rubbing alcohol (percentage of the alcohol content isn't critical)
2. plastic spray bottle
Simply fill up the spray bottle with 50% rubbing alcohol + 50% tap water.