Ah! Your nana’s talking about a classic quick windshield de-icing trick — there are a few home remedies that really work. Here’s the most common and safe method:
Quick Ice Removal Trick
Materials
- Rubbing alcohol (isopropyl alcohol, 70% or higher)
- Water
- Spray bottle
Instructions
- Mix 2 parts rubbing alcohol with 1 part water in a spray bottle.
- Spray the mixture generously over the frozen windshield.
- Wait a few seconds — the ice will melt almost instantly.
- Use a plastic scraper or soft brush to remove remaining ice.
Why It Works
- Alcohol has a lower freezing point than water, so it melts ice on contact.
- Faster and safer than pouring hot water, which can crack cold glass.
Extra Tips
- Avoid metal scrapers or sharp objects that can scratch the windshield.
- Keep a small spray bottle in the car during winter for emergencies.
- Wiping down the windshield with a vinegar-water mixture the night before can prevent ice buildup.
If you want, I can give a list of 5 more “nana-approved” hacks to remove ice in minutes, all safe and inexpensive.
Do you want me to do that?
