That’s why many people run a slice of onion in the windows of their house.

Halve an onion and submerge it in a pail of water.

Allow it to steep for about half an hour.

Dampen a cloth in this onion-infused solution and use it to cleanse the glass.

Once the dirt is lifted, use a clean, soft cloth to dry the surface thoroughly, ensuring a streak-less shine.

This approach not only cleans effectively but also helps in maintaining the clarity of the windows, warding off any potential water marks.
Conclusion:
Attain brilliantly clear windows with nothing more than half an onion, a staple you’re likely to have in your pantry already. For an even better finish, consider using microfiber cloths for wiping down, which can further enhance the natural gloss of the glass. Alternatively, old newspapers can work wonders too, leaving your windows with an unparalleled sparkle.