This is the Fastest Way to Defog Your Windshield | Family Handyman | The Family Handyman

You’ve brushed off the snow, scraped off the frost and are ready to get on the road. But before you’re able to put your vehicle in drive, your windshield fogs up. Foggy car windows can happen when your car is in park or when you’re driving down the road. If your windshield fogs up, it’s not safe to drive. Here’s what you need to know.