Useful life hack for drivers: how to prevent car windows from fogging up

In the fall, many drivers face the problem of wet, foggy windows, which significantly reduce visibility and make driving dangerous. British experts offer a simple, affordable solution to this situation that does not require expensive products.

The method uses ordinary shaving foam, applied to dry windows. After that, the foam is distributed with a soft cloth and carefully polished until the glass becomes transparent. The main condition is to use only classic foam without gel additives, since gels do not provide the necessary protection against condensation.

Experts explain that window fogging occurs when warm, humid cabin air comes into contact with the window’s cold surface. This is also affected by wet floor mats, clothes, and snow on shoes, which increase cabin humidity, exacerbating the problem.

Before applying the foam, it is essential to prepare the surface: clean it of dust and dirt to avoid uneven distribution and prevent streaks. After processing, check for any frosted spots or a film on the glass that could impair visibility.

It is also worth noting the foam’s composition. If it contains bright dyes or intense aromas, it is better to choose another, as such additives can leave micro-stains that create glare in the dark.

The protective film usually lasts several days to a week, and its duration depends on the humidity in the car interior. The drier the interior, the longer the effect lasts.