Apply to the areas affected by rust, leave to act for a few hours and then scrub with a toothbrush.

Remove rust from metal with Coca Cola
It’s not just a refreshing drink: Coca Cola and co. are among the best allies for removing rust from metal.
Pour the drink on the areas affected by rust and leave it to act for a few minutes. Then rub with fine sandpaper to remove the rust.

Remove rust from metal with
Baking soda Put 4 tablespoons of baking soda in a clean container and add 100 ml of water. Apply the solution to the rusty surfaces and leave it to act for 5 minutes.
Finally, scrub and remove the rust with a toothbrush and then wipe it with a clean cloth.

Now that you know how to remove rust from doors and windows, immediately apply the methods described above to make them look like new again