How to Keep Windshield from Fogging Up On the Outside

car windshield foggy

Driving with a foggy windshield can be a nightmare, and it’s not just fogging on the inside that can be a problem. 

Fogging on the outside can also make it difficult to see the road ahead and increase the risk of accidents. 

In this article, we’ll explore the causes of foggy windshields on the outside and provide some effective solutions for preventing them

We’ll also discuss some preventative measures that can help to reduce the likelihood of fogging on the outside of your windshield.

Let’s get started.

Causes of Foggy Windshield on the Outside

Several factors can contribute to a foggy windshield on the outside. Condensation, caused by changes in temperature and humidity levels, is one of the most common culprits. Dew that accumulates on the windshield overnight can also contribute to fogging. 

Other factors that can cause the windshield to fog on the outside include pollutants in the air, dirt, and debris on the windshield and a lack of air circulation around the car.

Methods to Keep Windshields from Fogging Up on the Outside

  1. Using a hydrophobic windshield coating: A hydrophobic coating will help to repel moisture from the windshield, preventing fogging. Apply the coating using a microfiber cloth, and make sure to follow the instructions on the product carefully.
  2. Applying a solution of white vinegar and water: Mix equal parts of white vinegar and water, and spray the solution onto the windshield. Then, wipe the windshield clean with a microfiber cloth. The acidity in the vinegar helps to remove any residue that might be contributing to fogging.
  3. Wiping the windshield with a dryer sheet: Rubbing a dryer sheet over the windshield can help to reduce static and prevent fogging. Make sure to rub the sheet over the entire surface of the windshield, paying special attention to areas where fog is most likely to accumulate.
  4. Using a defogging solution: There are a variety of defogging solutions available that are designed to prevent fogging on the outside of the windshield. Look for a product that is specifically designed for use on the exterior of the windshield, and follow the instructions on the label carefully.

Preventative Measures to Keep Windshields from Fogging Up on the Outside

Preventative measures can help to reduce the likelihood of fogging on the outside of the windshield. 

Regular cleaning of the windshield can help to remove any dirt or debris that might be contributing to fogging. Keeping the windshield free from debris and dirt can also help to improve visibility while driving. 

Proper storage of the vehicle can help to reduce the amount of moisture that accumulates on the windshield. Parking the car in a garage or covered area can help to keep the windshield dry.

Conclusion:

Preventing fogging on the outside of the windshield is essential for safe and clear driving. 

By using one of the methods mentioned in this article and taking preventative measures, you can reduce the likelihood of fogging on the outside of your windshield. 

Remember to keep your windshield clean and free from debris, and take steps to maintain a clear view while driving. 

Are your car headlights looking a little fuzzy? Read How To Clean Car Headlights Fast & Easily With Baking Soda.

Thanks for reading my blog.

-Baking Soda Guy  

Image by Igor Schubin from Pixabay