How to Remove Water Spots From Car Windows

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Most car wash compounds can remove water spots from a car’s body, but won’t efficiently remove the spots on your car windows. So, you would want to know how to remove water spots from car windows. These spots are caused by several reasons, and they make your car look unappealing.

Interestingly, irrespective of the type of water spots that appeared on your car windows, these tips share below would help your get rid of all of them. Also, there are certain car wash practices you need to avoid if you don’t want to see water spots appear on your car windows again.

How to Remove Water Spots From Car Windows

First things first, you need to wash your car before applying any of the solutions suggested in this article.

Method 1: Use car a window cleaner

Just as we have car wash soaps, there are also, car window cleaners. The car window cleaners are specially formulated for washing auto glasses; they can remove water spots and other dirt on your car windows.

However, because these compounds are not from the same manufacturers, the formulation would differ; thus, you should adhere to the instructions on the product’s body to apply it to your car windows.

Typically, most car glass cleaners are available as a spray; so, you would spray to a rag and then wipe your car window.

Method 2: Use homemade product

A lot of drivers do complain the auto glass cleaner doesn’t actually work as advertised; hence, they resort to making homemade solutions for removing the dirt and spots in their car windows. You can also try out those home DIY solutions; they tend to have a higher efficiency rate than 3rd-party window cleaners.

So, for this method, we will explain how to remove water spots from car windows using vinegar. Before now, you probably knew that vinegar has proved to be one of the best substances for washing your car.

Vinegar is also used in removing molds from the car’s exterior or interior; it is simply a multipurpose cleaning agent.

What you need for this method:

  • Two buckets of clean water
  • Vinegar
  • Microfiber towels (x2)
  • Spray bottle

Firstly, mix the vinegar and water to form a vinegar-water solution. However, vinegar shouldn’t be much in the mix – a 50/50 ratio would be cool.

Step One: Pour out the vinegar-water mix into the spray can.

Step Two: Spray the solution to a microfiber rag; don’t spray directly to your glass; that’s not advisable.

Step Three: Use the damp microfiber towel and start cleaning the dirty windows. Apply a little bit of pressure when you get to the areas that have the water spots.

Step Four: Don’t pour water on the windows after the cleaning; instead, use another microfiber towel and wipe off the vinegar solution. If the spots didn’t go away, spray again on the other microfiber towel and wipe the stubborn spots.

This method worked for most cars who couldn’t get car window cleaners to do the job. Hence, we believe it’d work for you, too.

If you don’t have vinegar at home but there’s baking soda, you can use the baking soda in the same proportion as you would vinegar and repeat the steps above.

Method 3: Apply some DIY practices

Ways to Remove Water Spots From Car Windows

Here’s another trick to remove water spots from car windows. It is all about practicing some home DIY tips – the use of lemon juice for glass cleaning. Yes, lemon juice can actually clean your glasses to look stunningly clear.

Well, to practice this method, you need to find an easy way to extract lemon juice. More so, you’d need to buy quite many lemons so you can make enough juice.

What you need:

  • Lemons
  • Clean water
  • Spray bottle
  • Microfiber towel
  • Lemon juice extractor

Step One: Use your hands to squeeze out the lemon juice or use a machine that can help with that.

Step Two: Pour the juice into the spray bottle and add little water to mix it up

Step Three: Spray the solution to a microfiber towel and wipe your car windows. Allow the solution to sit for some minutes.

Step Four: Use a clean microfiber towel and clean the glasses. Check if the spots are cleared – if you could still see them, spray the microfiber towel and repeats the previous step.

Step Five: Splash or spray clean water to the glass and wipe down with a clean microfiber towel.

As a substitute for using lemon juice, essential oils can be used. Also, if you could not get a spray bottle, mix the juice and water in a bucket or bowl, dip the microfiber into the bottle and use it to perform the cleaning.

Well, because lemon juice was mentioned, doesn’t mean you should buy from the market. You should prepare the juice in your home using fruit lemon fruits. Those already made juices in the market may include other additives or ingredients, which may not be safe to apply to cars.

Method 4: Use toothpaste

As funny as it may sound, toothpaste is a good cleaning agent that can be used to clean most parts of a car. It can remove water spots from your car windows.

Step One: mix toothpaste with little water and pour out the solution to a clean towel

Step Two: use the towel to clean the water spots on your car windows

Step Three: wait for some time, and then use a squeegee to remove the toothpaste from your glasses. Use clean water to wash the windows and check for the spots.

Method 5: Use rubbing alcohol

Rubbing alcohol applied with steel wool can possibly remove water spots from car windows. That said, if you’ve got some rubbing alcohol left in your garage, all you need is a ball of steel wool, and you’re up with this method.

What you need:

  • Rubbing alcohol compound
  • Fine steel wool
  • Clean water
  • Microfiber towel

Step One: Prepare a glass cleaning compound by mixing the rubbing alcohol with water.

Step Two: Dip the steel wool inside the solution and use it to clean your glasses. (Note: use fine steel wool to avoid scratching your car windows).

Step Three: Use a squeegee to clean the windows after allowing the rubbing alcohol solution to sit for a while.

Caution: you need to first check if the steel wool would scratch your windows. How would you check for this? Use it on a small part of the window, then move your finger on the surface to check for scratch.


These methods discussed above are the guides you need on how to remove water spots from car windows. Apparently, one of them is going to work for you.

To be on the safe side, you should always stick to expert-recommended car wash practices that would prevent water spots from appearing on your car.

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