Why does the steam freeze on the windshield of the car even in summer? What is the way to clean it

In summer, we often feel that the fog or condensation accumulates on the windshield of the car only in cold weather, but sometimes even in summer, the glass of the car suddenly steams. This not only causes trouble in driving, but also increases the risk of accident. Learn here why this happens and what is the easy way to clean it.

Why does the steam freeze in summer on the windshield of the car?

When AC is moving inside the car in summer, then the temperature inside the car is much less than the outside. In such a situation, if you suddenly open the car door or the hot air outside comes in, then moisture on the cold windshield freezes, which makes steam.

Humidity is very high in the air in summer. When this moisture collides with cold windshield, it looks like steam on the surface.

Easy ways to remove steam and clean glass

1. Use AC correctly. Do not only run AC on face mode, but set it on Defogger Mode or Windshield Mode. This makes the air directly to the windshield and dries the moisture.
2. Let the outside air come in. If the AC system of your car is on recording mode, then do it on Fresh Air Mode. The air outside will come in and the glass will be clear quickly.
3. Wipe the windshield. Place a dry microfiber cloth and clean the glass immediately when needed. Never wipe with a wet cloth, it can increase the mist.
4. Use D-Fogger. Many cars have a D-Fogger system for rear and front window. Turn on it, the glass quickly cleanses.
5. Apply anti-fog spray on the glass. Anti-fog sprays are available in the market, which spray on the windshield and leave it to dry for some time. This reduces the chances of freezing steam.