Waxing Car Windows: Importance and Steps to Wax your Car Glass and Windshield

Brandon Trenton

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Waxing Car Glass and Windshields

Let’s talk about the importance of applying wax on cars. Why? Because it’s important that you know about them. Working as a protective coat against the UV rays, waxing the car gives it a glossy finish making it look like a “straight-outta-showroom” model. Waxing the car helps to protect it against water spots that may result from the drizzle, and this is the reason that car owners want to wax their windshields and windows. But should they?

Importance of Washing your Car Windows

Driving through serene landscapes? How can you see them? Look out of the car windows. If you’ve ridden a car with small windows, you would be able to recall that it’s not a pleasant ride, for sure. Limited opening, limited exposure, and constrained view. This is what it feels like, sitting in such a car. Can such a driving experience even be a worthwhile one? Also, would you not feel suffocated in such a car?

Windows aren’t just to enjoy the view, but they aid safer driving. Not taking away the credits of the mirrors, but they do. It becomes easier to avoid accidents. So what should you do to keep them rendering this service? Keep them super clean.

Yeah, you can wash the car windows for better visibility, add homemade solutions, use dishwashing liquids, or use diluted vinegar. Some even use carbonated drinks to get the dirt and stains off. (It does work) However, this is not the only thing that they do to keep the windows clean. So, what next?

Once the primary cleaning job is complete, vehicle owners apply wax. Why? Well, they have reasons.

Why Waxing a Car’s Windshield and Windows is a Good Idea?

Properties of Car Wax

Wax has unmatched properties, and using them on your car windows and windshields is a good idea. What kind of properties are we talking about? Wax, after application, leaves a thin hydrophobic layer on the surface. What is the use of it? Wax doesn’t let the water drops stay or cling to the surface on which it has been applied. The water droplets roll down, and thus, prevent spotting.

When driving in rainy weather, you will praise yourself for doing this. The water drops do not accumulate at all on the glass; thus, it helps you drive smoothly, safely, and without perils. The windshield wiper also helps in the same process, but it restricts your view. Apart from that, the windshield doesn’t touch all nook and corners, so they don’t completely serve the purpose. So, what’s better? Only having a partially cleared view or an entirely cleaned windshield?

Also, don’t forget, the rear and side windows are not cleaned by any wiper, because they don’t have any. You may right now think that it isn’t a big deal, but trust us, it helps you to navigate better. For those with a small wiper for the rear, is this going to help when the rest of the window is covered with water drops?

Benefits of Using Car Wax on Glass

Still not convinced? Let’s talk about this more. Wax also reduces the annoying voice coming out of your wiper due to its property of creating a slippery surface. The silky and slippery surface eliminates undue friction and, thus, the unwanted noise associated with it. What other aesthetic benefits it renders? It helps you drive smoothly and enjoy the ride in the rain. With noise? No, that’s not a part of the deal.

Keeping the rainy weather aside, let’s talk about the snow. Due to the property of making the surface slippery, it also doesn’t let the snow stick on the surface, either window or the windshield. In the case that you see buildup on the windshield, you should know that removing it would also not be a problem at all.

The hydrophobic layer works wonders, to say the least. Waxing the car surface, windows, and the windshield solves manifold issues. This is the most important reason, as to why almost all car owners agree to put wax on their cars.

Steps to Put Wax on the Car Windows and Glass

1. Perform the Primary Cleaning

Thinking to wax your car window? Well, you need to perform the primary cleaning first, that too thoroughly. Ensure that the car is free from debris, dirt, dust, and other micro-particles that would otherwise fail the property of making the surface slippery, in the entirety. Not just that, these particles also don’t let the wax do its job, because, they don’t even let it stick to the glass window. Remember: Use mild soaps with water and a microfiber cloth of clean and dry the car windows.

2. Dry the Windows

Drying the windows is extremely important. Moisture on the window or any surface, for that matter, makes it difficult for the wax to cling to the surface easily. May also become uneven, by the way. Wax is in its core, oily. Can it go well with water? We don’t think so, and you also shouldn’t.

3. Take Considerate Care When Applying Car Wax

Take considerate care. Wax is not the same as polish. You shouldn’t be using polish. Car waxes are a mixture of carnauba plus other different waxes. Car polishes have a mixture of chemicals like Teflon resin and other abrasive compounds. These two car care products are not at all close in terms of use or ingredients. If you want to seek professionals’ advice, then you should know that all experienced car owners, car enthusiasts, and car detailers prefer car waxes over car polishes. Search it up if you like.

4. Use Car Wax Most Ideal for your Car

Thinking about the ideal type of wax you should be using? You can either use a liquid formulation or the paste option. Most professional detailers prefer pastes over liquids. It is because they are easy to control and handle. You need to be extremely careful when applying wax, and the paste can help you better than liquid. That being said, it is true that the car owners prefer liquid solutions over paste because they are easy to apply. You should know that there is no ruling out in favor of any specific kind of wax. However, as a car owner, you should only use liquids if your car is less than three years old.

5. Use Microfiber Towels

Microfiber towels, as we always tell you, are literally the best for your cars. Use microfiber towels when you apply car wax to the windows. There is no gentler material than the microfiber towel that is available to everyone, from individual car owners to professional car dealers; that too, with optimum pricing. The microfiber cloth keeps the surface scratch-free and avoids leaving swirl marks that are usually left after the wax is applied if due caution is not exercised.


You should wax the car windows twice for the best results. This is what the experts say. Start off with a synthetic wax before you carry out the buffing procedure. Once you’re done with buffing it off, the second wax layer ought to be applied. Use the wax as per your prerogative. Let it dry before it is wiped off, followed by buffing, for the ideal finish and shine.

Word of Caution:

The wax should be applied while your car is in the shade. The wax would not dry too fast. Once the wax has dried, and you are not allowed time, you will not be able to buff it properly.

Conclusively, it is super worthwhile to wax the car windows, and you can wax the car bi-annually to keep its “straight-outta-showroom” look intact!