How to Solve Car Window Fogging?
2 Answers
Methods to solve car window fogging: 1. Air conditioning defogging: When the windows are fogged, turn on the air conditioning to blow on the windows. The vents below the windshield will direct a high volume of air onto the glass, quickly dispersing the moisture. This also reduces the temperature difference between the inside and outside of the glass, effectively eliminating the fog. 2. Window defogging: This method involves opening both side windows to allow air convection, bringing the interior and exterior temperatures closer together, which will make the fog disappear. 3. Using defogging agents: There are many defogging products available now. Spray them onto the windshield, wipe them clean with a cloth, and spread them evenly. While cleaning the glass, they also form a thin, transparent protective film that prevents water vapor from condensing on the glass and forming fog. This can effectively last for about one to two weeks, making it a convenient solution.
As an enthusiast who enjoys long-distance driving, I often encounter foggy windows during rainy and foggy weather, which makes driving quite uneasy. Fogging mainly occurs due to excessive humidity inside the car, such as when warm breath meets cold glass, causing condensation. My usual method is simple: as soon as I get in the car, I immediately turn on the defogging function of the air conditioning (usually a button with a fan-shaped icon), which quickly dries the glass surface. If the air conditioning doesn’t work, I open the windows for a few seconds to let the humid air out. Additionally, I regularly clean the inside of the windows with a bit of dish soap and a soft cloth to prevent oil buildup that can cause fogging. Preventive measures are also key: avoid keeping too many damp items in the car, or set the air conditioning to external circulation to let fresh air in. Once these small habits are formed, the fogging problem is basically gone, making driving safer. Remember, safety comes first—don’t let blurred vision affect your driving experience.
