Moisture in the Car: Effective Solutions for Fog-Free Windows

Get rid of Moisture in the Car: Tips for a Clear Vision and Comfortable Driving Experience

Written by: R2B Store


Time to read 5 min

You know how it is: you get into your car early in the morning, ready to start the day, and then... damp windows on the inside of your car! And worse, sometimes they are even frozen. Why does the inside of your car windows freeze and what can you do about it? In this blog we give you some useful tips to prevent this winter problem, moisture in the car , and how to solve it once the time has come.

You can prevent condensation with these tips:

Tip 1: A moisture absorber against moisture in the car

Moisture in the car can be a real nuisance, especially during those cold winter mornings. A moisture absorber can be the solution for this. This handy device removes excess moisture from the air, making your car windows less likely to fog up or freeze on the inside.

There are different types of moisture absorbers on the market, but one of our favorites is the Thomar Airdry Car Dehumidifier with Vanilla scent . Not only is it reusable, but it also emits a pleasant vanilla scent. A win-win situation if you ask us! Simply place the moisture absorber on your dashboard or under your seat and let it do its work.

Are you curious about other moisture absorbers? Then view the entire range of moisture absorbers on for the perfect match for your car!

Don't feel like spending money on a moisture absorber? No problem! You can easily make a moisture absorber yourself with moisture absorbers that you probably already have at home. Rice and cat litter are both excellent moisture absorbers and can help prevent those car windows from fogging up.

How are you?

  • Rice: Fill a sock or pantyhose with uncooked rice and tie it closed. Then place this package on your dashboard or under your seat. Rice is a natural moisture absorber and will help absorb excess moisture in your car.
  • Cat Litter: Like rice, cat litter is also a great moisture absorber. Fill a cloth bag or an old sock with cat litter and place it in a strategic place in your car.

Tip 2: Apply grease to your windshield

A somewhat unusual, but surprisingly effective tip is to lubricate your windshield. It may sound strange, but products like laundry detergent or shaving cream can work wonders. By applying a thin layer and rubbing it out well, a protective layer is created that prevents moisture from adhering to your window. This results in less condensation on the inside and therefore less chance of freezing.

Important: after you have rubbed the window, it is essential to dry it thoroughly with a clean cloth. This ensures the best results and clear vision while driving.

Tip 3: Condensation spray

If you're looking for a quick and effective solution to damp car windows, condensation spray might be your new best friend. These sprays have been specially developed to prevent condensation on windows, allowing you to get on the road faster and safer.

An excellent choice we have come across recently is the Clear View Anti-Condensation Spray . The great thing about this spray is that it is not only perfect for your car windows, but can also be used for glasses, diving goggles and helmet visors. A multifunctional product!

How does it work? Simply spray a little, spread well with a dry cloth and you are ready to hit the road without condensation. From now on you will no longer have to worry about those annoying damp windows inside your car. Handy, right?

Tip 4: Check the seals and the cabin filter

The problem of damp windows can sometimes start outside the car. When the rubbers around windows and doors wear out, they no longer close seamlessly. This gives moisture the opportunity to sneak in. Therefore, pay attention to checking these rubbers and the windows themselves, and repair or replace them if necessary.

In addition, the cabin filter plays a crucial role in keeping your car fresh. It filters all kinds of particles and odors from the outside air. But if it becomes clogged, air cannot circulate as well and your windows are more likely to fog up. A regular check and possible replacement of this filter can prevent many moisture problems. So ensure proper maintenance to maintain a clear view and a fresh interior!

You can easily remove condensation with these tips:

Tip 1: Condensation window wiper

Fortunately, there are special tools that help you quickly and effectively remove condensation from your windows.

Meet the PD Window Wiper . This handy window wiper is not only perfect for your car windows, but also for other surfaces where condensation can appear. The design, combined with a microfiber cloth, ensures that your windows are condensation-free in no time, without leaving streaks or stains.

So, do you want to get rid of that annoying condensation from your windows without much effort and hassle? Then view the entire range of condensation window wiper on here!

Tip 2: Air out the car

Moisture can easily accumulate in your car, especially if we often make short trips or the car is stationary a lot. That's why it's essential to air your car regularly so that the moist air can escape and fresh air can come in.

Here's how to do that effectively with the air conditioning and heating:

  1. Start with the air conditioning: Turn on your air conditioning when you get in. The air conditioning is not only for cooling, but also removes moisture from the air. This ensures that the air in your car becomes drier and prevents condensation from forming on the windows.
  2. Heating: After turning on the air conditioning, switch to the heating. Warm air can hold more moisture than cold air, so when the air in your car warms, it absorbs moisture.
  3. Ventilation grilles: Make sure your ventilation grilles face the windows so that the warm, dry air helps dry the windows.
  4. Open the windows occasionally: It may sound contradictory during cold weather, but opening your windows a little every now and then can help. This allows the moist air to escape and fresh air to come in.
  5. Turn off recirculation: By turning off the recirculation mode, you ensure that fresh air is drawn in from outside instead of reusing the moist air inside the car.


Fogged windows in the car can be both annoying and dangerous. Fortunately, there are plenty of methods and products available to address this problem. Whether you choose a moisture absorber, special sprays, or homemade solutions, the most important thing is to take action and ensure a clear view of the road. By following the tips in this blog, you can enjoy a comfortable and safe driving experience, regardless of the season. Safe travels and clear rides!

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