How to Keep Car Windows From Freezing

Naomi O'Colman

Updated on:

How to Keep Car Windows From Freezing

How to Keep Car Windows From Freezing

Winter is coming and with it the dreaded question of, “How to keep car windows from freezing“. But don’t let winter drives you into a panic! Frozen brakes and windshields can be fixed easily. This article explains some of the reasons behind why your car may freeze on the inside.

Causes to Freeze

Faulty Exhaust System

One reason to why your car may freeze on the inside is a faulty exhaust system. If the exhaust system is clogged, the coolant levels can drop dangerously low in your car’s engine. As a result, your car will freeze on the inside as the coolant is unable to escape to warm the interior of your car. A simple and easy fix is to clear out the clogs with a putty knife and then clean and wax the surrounding areas.

  Black Soot from Exhaust: What Can You Do?

Pollution Air

Another cause to why your car may freeze on the inside is pollution. In many parts of the country, pollution is just a way of life. The exhaust from your car will emit many harmful pollutants that cold, but they are trapped inside your vehicle. Because of this, they do not evaporate as quickly as they should. A simple trick to keep the inside of your car nice and fresh is to regularly clean and wax the outside of your vehicle.

How to Keep Car Windows From Freezing

A question that most people have, at some time in their lives is how to keep car windows from freezing in the winter. There are several simple things you can do to prevent this problem from becoming even more troublesome than it already is.

Closed and Locked Windows

One of the easiest things you can do to keep your windows from freezing is to always keep them closed and locked. While it may seem like common sense, there are still a surprising number of people who don’t do this basic precaution. It is highly important to remember that even the smallest opening can quickly expand into a sizable crack when left free of the locking mechanism.

Avoid Debris Contact With Windows

Another easy tip on how to keep car windows from freezing is to avoid letting any sort of debris or air come into direct contact with the window. Air and objects such as sticks and branches can easily thaw if they come into contact with the glass, which can quickly cause a shatter and result in an unsightly ice dam.

  Does The Small Scratch On A Rental Car Make You Worried ?

Wipe Your Windshield

Even a thin layer of snow can quickly turn into a huge icicle in the middle of the night if it gets stuck between your windshield and the window. Try to remember to wipe your windshield every time you stop for gas during the day.

Don’t Open Windows

Finally, another simple way to prevent how to keep car windows from freezing is to make sure you don’t leave them open when it is cold outside.

Using an Air Purifier

How to keep car windows from freezing may also include purchasing an air purifier and using it when you are parked in the car.

It is extremely important that you never leave your vehicle unattended while it is being cooled. Most people do not realize how easy it is to get someone else to turn the air conditioner on in the middle of the night. The worst thing that could happen is that someone else will leave the air conditioner on and then leave the car.

You also need to know how to keep car windows from freezing in the winter if you want to keep your interior looking nice. Most people do not realize how important this is. Your vehicle’s interior is the first place you will notice when you are trapped inside for any amount of time. This is the point where mold and mildew can start growing. If you are going to be inside for any length of time, you may as well make sure you are properly protecting your vehicle from the elements.

  Schaeffer Oil vs Amsoil: Key Differences

De-ice Your Car

How to de-ice your car is not a question that is easy to answer, especially if it is a new car, but it can be done. Before you start de-icing your car, make sure that you have removed all the loose debris, including the snow that you may have piled up on top of it when you were driving into the snow. This may seem like a very stupid and simple step, but it will make a huge difference in the end result. Once you have taken all the accumulated snow out of the car, you can then begin applying the de-icer.

Two Types of De-icers

When you are looking at how to de-ice your car, you should remember that there are two types of de-icers, and that is the crystalline de-icer and the bagless de-icer.

The crystalline de-icer is one that is made out of a combination of baking soda and baking powder, and this will give you a much smoother result.

The bagless de-icer will produce a much bigger and rougher result and is recommended for those who are looking to make a more natural effect. These bags are less expensive but also produce a smaller and duller look to the ice.

There are many websites online that will help you find the best de-icer for your needs, so make sure that you search through them and read some reviews before making a final decision.

Using Salt Water

De-icing your car can be as simple as adding a little salt to the water that you fill your car with, and this will help you make sure that your car doesn’t freeze permanently. If you would like to learn more about how to de-ice your car, check out our site below!

  Lifespan of Gasoline and How to Store It Properly


You may even find that by learning how to keep car windows from freezing, you will be able to keep your regular car working well. Just imagine how much money you would save by not having to buy an expensive repair kit. It may seem like a small price to pay, but it adds up over time. Take some time and research how to keep car windows from freezing the next time you find yourself stranded at the side of the road.