Ah, that sounds like one of those classic “life-hack” tips! A common and effective trick people like your nana often use to remove ice from a windshield quickly involves a simple mixture of water and rubbing alcohol. Here’s how it usually works:
Nana’s Quick Ice-Removal Trick
Ingredients:
- 2 parts rubbing alcohol (isopropyl alcohol, 70% or higher)
- 1 part water
- Optional: a few drops of dish soap
Instructions:
- Mix the ingredients in a spray bottle.
- Shake gently to combine.
- Spray the solution directly onto the icy windshield.
- Wait a few seconds—the ice should start to melt immediately.
- Wipe away the slush with a scraper or cloth.
Why it works:
- Rubbing alcohol has a much lower freezing point than water, so it melts ice quickly.
- The small amount of water helps the mixture spread over the surface.
Other Tips
- Never pour hot water directly on the windshield—it can crack the glass.
- Use a proper ice scraper to avoid scratching the glass.
- Keeping your car covered overnight or using a windshield cover can prevent ice buildup altogether.
If you want, I can also give you a few even faster tricks that work in under a minute—some people swear by them in freezing temps. Do you want me to share those too?