how to fix a foggy windshield

How to Prevent Your Windshield from Fogging Up

10 Tips to Stop and Prevent a Foggy Windshield A foggy windshield is not only an annoyance, it can be a real safety hazard since it impairs how well you can see while behind the wheel. To help prevent the possibility of risk to other drivers and yourself, always let your windshield fully de-fog before driving away. Is your foggy windshield a constant nuisance no matter...