How to Deal with Foggy Windows When Using Air Conditioning in Summer?
2 Answers
Here are the solutions for foggy windows when using air conditioning in summer: 1. When encountering foggy windows, you can spray anti-fogging agent to eliminate the fog on the glass. Spray a small amount of anti-fogging agent on the car window and wipe it clean. This will form a thin protective film on the glass, effectively preventing water vapor from condensing and forming a fog layer. 2. You can also use soapy water, dishwashing liquid, or alcohol as substitutes for anti-fogging agents. These can ensure the car windows remain fog-free for several days. 3. Additionally, you can use the car's dehumidification function to remove fog. If the humidity is too high and the air conditioning is not effective enough, opening the car windows can quickly reduce the humidity inside the car cabin.
I've encountered the issue of foggy windows when using the air conditioning in summer many times, and each time I had to solve it quickly. When fog appears, first open the window slightly for ventilation to let fresh air in and dilute the humidity, which can reduce condensation. Secondly, adjust the air conditioning to the external circulation mode to bring in dry air from outside, rather than using internal circulation which can make the humidity worse. Then, turn up the fan to blow air towards the windshield. Most cars have a dedicated defogging button, usually marked with a fan icon—just press it. If the fogging is severe, you can gently wipe the window with a clean cloth, but don't do this while driving; find a safe place to stop first. Prevention is also important: regularly clean the air conditioning filter to ensure proper airflow, and avoid leaving wet items like umbrellas or water bottles in the car to keep the environment dry, which can reduce the likelihood of fogging. By making it a habit to check these things before driving, you can enjoy a cool and clear summer drive.
