It’s unlikely. View our Safety Data Sheets for flash points and other warnings about specific products.

No. But it’s best to keep your reservoir from running dry. You never know when you’ll need fluid to wash your windshield. 

If frozen in the bottle, place the bottle somewhere warm, above 32°F.

Park your car in a warm garage for the fluid to thaw and consult your vehicle manufacturer’s recommendations.  Then replace with a lower burst protection, like our De-Icer Windshield Wash that protects to -30°F.

Inhalation during the normal course of refilling is not harmful, however excessive inhaling of windshield washer fluid vapor can be harmful. Call a physician immediately in severe cases or if recovery is not rapid. View our Safety Data Sheets for more warnings about specific products.