There are a few key things to keep in mind when cleaning windows without streaks: use a clean cloth, use the right cleaner, and don’t scrub too hard. 1. Use a clean cloth. This may seem like a no-brainer, but it’s worth mentioning because it’s such an important part of getting streak-free results. Make sure to use a lint-free cloth or else you’ll end up with streaks from the lint. 2. Use the right cleaner. Again, this may seem obvious, but it’s important to use a window cleaner specifically designed for windows. You don’t want to use a general all-purpose cleaner because it might leave streaks or a film on the glass. 3. Don’t scrub too hard. When you’re cleaning, be sure to use gentle motions. Scrubbing too hard can actually cause streaks by pushing the dirt and grime around on the glass. By following these simple tips, you can clean your windows without streaks and enjoy the clear, beautiful view.