The Best Way to Clean Car Windows With Or Without Glass Cleaner

Dual action polisher is engineered out of the desire to give professional detailers and body shops the very best solutions to deliver flawless results time after time. Winding down the road, the wispy fog hangs in the heavy fall air. The sun is low on the horizon and the glare blinds you. You slow to a crawl, unable to clearly tell what lies around the next bend. A year and a half ago, I tested several homemade glass cleaners but it didn’t worked for me now I used window cleaner from

You flick on the wash wipe, but to no avail. You reach forward and rub on the inside of your windshield with your palm, but again it does little to increase your visibility.

You will appreciate driving with poor visibility is dangerous. The one thing more important than starting, stopping, and steering is seeing. If you can’t see the road ahead, you are on a collision course.

Automotive glass requires the same care and detailing as the rest of your vehicle, but clean windows is also safety related. It’s often neglected when you wash your car, only getting the bare minimum attention to remove the bugs.

There is more to cleaning glass than just removing bug guts though; there are oils, dust, tree sap, and tar that stick to the window with a death grip.

In this article you will not only discover the best way to clean car windows, but also what products and methods are best for outside and interior glass cleaning.

Don’t Waste Your Time Cleaning Glass With Newspaper

A common modern misconception for leaving your car windows without streaks is to use newspaper. That may have worked well in the past due to the solvents and abrasive grit used in the ink, but new water-based inks just leave your hands blackened and smudgy.

Some products on the market are great for removing sticky things on the outside of your windows, but leave a residue that is hard to remove. Some products leave your windscreen streak free but can’t get the hardened bits off the glass. Some don’t seem to do much at all.

Cleaning your car windows can be frustrating and time consuming. Just when you think you’ve got the windows clean, you jump behind the wheel and can’t see through the streaks. You don’t often think about it but it gets expensive too. You may need one car glass cleaner for the sap and tar, another for the water spots, and yet another for the inside of the windows.

How Should You Clean Your Car Windows?

It’s a straightforward procedure, but one that is often done incorrectly. Cleaning your car windshield and glass is a task where you may find yourself cutting corners to save time. For the best way to clean car windows streak free, here’s what you should do:

Ideally only clean when it is cool and cloudy. If that’s not possible then ensure that your vehicle is in the shade. This helps avoid your car glass cleaner from evaporating too quickly from the surface of the glass, leaving streaks and making it twice as hard to get clean.

Cleaning Outside windows

  • Spray your chosen cleaner onto the window – we will look at which cleaners later in this article
  • Using a microfibre cloth wipe clean using an up and down motion, then a side to side motion
  • Wipe dry with a clean microfibre. Remove as much wetness as possible to leave your glass without streaks
  • Don’t forget to roll down the side windows halfway to clean the upper edges.

Tip: Always use clean cloths to clean your windows. An even slightly dirty cloth will leave streaks, meaning even more time spent cleaning your windows.

Cleaning Inside glass

The best way to clean car windows from the inside is a simple twist on a common practice. Most people spray their cleaner directly onto the glass surface then wipe it off. What you don’t see, is the issue here. Up to half of the spray is lost into the atmosphere or lands on your car interior or dash.

Not only are you wasting product, but you are creating more work for yourself. Now you need to wipe the cleaner off your interior, and you don’t want to use the same cloth as you use for the windows. Click here to check our car window cleaner.

Simply spray the cleaner on your cloth and wipe the inside of the window. You can control the amount of spray in a certain area much better, and it’s much easier to achieve a streak free finish on the inside of your cars windows.