How to Prevent Fogging on Car Windows?

[DelCameron]

Methods to prevent fogging on car windows: 1. In winter, fogging inside the car is caused by the significant temperature difference between the inside and outside. You can balance this temperature difference by intermittently opening the windows or sunroof, which lowers the interior temperature and reduces the likelihood of fogging; 2. If fog starts to form while driving, you can turn on the air conditioning in cooling mode to lower the interior temperature and minimize the temperature difference between the inside and outside of the windows, thus preventing fogging; 3. You can also use anti-fog sprays. Apply them evenly on the windows before driving to form a transparent protective film that prevents moisture inside the car from contacting the windows and forming fog.