Prestone’s Windshield De-Icer is made from a concentrated high-performance ice-melting formula that melts ice fast and helps reduce dangerous refreeze. Methanol is considered the most effective alcohol for melting ice, and the high methanol content in Prestone Windshield De-Icer ensures strong ice-melting power.
- Concentrated high-performance formula melts ice fast
- Helps reduce dangerous refreeze
- High methanol content ensures strong ice-melting power
- Methanol is considered the most effective alcohol for melting ice
- Dual action trigger












Grace L. Shirk –
It did the job
Adam Holmberg –
My wife loves this product; it became harder to find for a couple years, in favor of the aerosol can version, but I found Amazon carries it at a great price. I’ve used it myself, and I like the fact that I can spray it on, let my windows defrost for a few minutes, and I come back and find them clear. Recommended.
Carla –
Works great and fast. Easy for those days that your hands are freezing, just sprayed and go inside your car to wipe it off.
geniebee –
we have used this product for years – we live in a moderate climate with some occasional extreme winter weather, but normally need this product throughout the winter to help in clearing vehicle windshields without leaving a residue making driving safer –
Michael –
Works better than you’d expect! One downside is on extremely cold days, the windows will fog up quickly after you de-ice them with a product like this, so be mindful of that when in a rush.
Scott Stafford –
Does what it says
B –
I love, love , Love this product. It is one that works so well on clearing windshields and even frozen wipers quickly. It’s the only brand I’ve found that works so well and sure saves time from waiting for car windows to defrost.
Ameenah –
I hate scraping ice off my windshield, but this de-icer spray works so well that removing ice has become as easy as brushing snow off the rest of my vehicle. I have used it on thin ice and on ice that is an inch thick.The pump nozzle has a wide spray option and a more concentrated narrow spray option. I use the narrower option to spray my windshield, wait a few seconds and push the ice off. Thicker ice requires a few rounds of spray and wipe, but it is so easy.I have used this de-icer for 3 winters now and really recommend it. No worries about vehicle paint as this product leaves my paint alone. Wonderful product