Some tips for cleaning your windows

White vinegar:
Mix white vinegar with water. Then, dampen a cloth with this mixture and clean your window as usual. White vinegar is grease-repelling and eliminates soap residue.

Rubbing alcohol and soap:
Use for very dirty windows. Mix the alcohol and soap, then wipe the glass down with a soft cloth dampened with this solution. Stains, dirt and paint rarely resist to this cleaning solution.

Newspaper:
This is the oldest trick to clean windows. It must be crumpled for a soft texture. Once crumpled, dampen the newspaper with a little water. This gives excellent results.