How to Make Frost Free Car Windshield Solution

Regular store-bought wiper fluid may work fine to quickly wipe your windows free of debris, but unless you’re buying the pricier brands, the solution doesn’t work so well in the winter. When it’s below freezing outside, squirting your windows with wiper fluid can do more harm than good, causing the solution to immediately freeze, making your view worse than it was before. Try this all-natural, homemade wiper fluid to keep your windows clean and frost free.

Things You'll Need

  • Vinegar
  • Water
  • Mix 3 parts vinegar with 1 part water.

  • Soak a sponge with the solution and wipe generously on the windshield.

  • Wipe clean with a crumpled newspaper for a streak-free shine.

  • Pour the remaining solution into the windshield container under the hood of the car. Use it as you would any other windshield solution while driving. The solution will keep your windshield ice and frost free, while also cleaning it.