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How to Clean Film Off Windows: 5 Steps to Clean Windows

A common problem in many homes is that window fog leaves a stack of film. It makes the glass appear dirty and reduces the windows’ apparent opacity.

The task of cleaning the windows can be one that you dread. And you may be looking for a more effective solution.

How to clean film off windows?

You can use vinegar and water to remove stains. Use a squeegee to clean thoroughly. Wipe it through a microfiber cloth. You should use rubbing alcohol to remove the icy film from the window.The causes of film in the windows are many. Acid rain, water sports, and ice are major reasons for window films.

For more information, read out the whole article. Let’s get started!

Common Reasons for Films On Windows: Solutions!

Films in windows are a common problem, especially for glass windows. You may be able to put it off for a while. But eventually, you’ll have to deal with it. 

What is the source of this film? Some common reasons for films in glass windows are acid rain, water sports, ice.

If you suspect your windows are causing these issues, you can use the following solutions. Let’s examine various methods for removing the foggy film from windows. They are mainly caused by acid rain, water sports, or ice.

Acid Rain

Acid rain is one of the common causes of films in the window. It also caused rust. You can get rid of rust from sink in your windowpane.

These substances leave a stain that can reduce vision and encourage dirt accumulation upon drying. Over time, the stain can even degrade the window film.


You can use a homemade combination of vinegar and water to remove severe acid rain stains. To make the solution, combine one cup of vinegar with one quart of water. 

Fill a spray bottle halfway with the liquid and evenly spray it on the window. Use a clean, soft cloth to wipe the glass clean, and dry. Then you’ll have a film-free window!

Spills of Water

The film is unsightly caused by spills of water. It can happen at any time to your glass window. Seeing them return after a thorough washing of your window can be downright unpleasant.


It’s better to use a squeegee to remove wet spots. Don’t let your window dry. Wipe it clean with a cloth. 

You can add vinegar to your distilled water. It will help to prevent reappearing of film in the windows.


If you live in a place that has a lot of cold weather, ice might be a factor in films of glass windows. Trying to chip away the ice on glass could cause it to shatter or break.


Spritz rubbing alcohol solution on your window to immediately melt the ice. Regular water will cause the ice to re-freeze on the glass. On the other hand, rubbing alcohol will prevent it.

The Best Way to Remove Film from Glass Windows

Compared to conventional glass, window film is more susceptible to staining. To keep window films from blurring up, you’ll need to clean them more frequently.

Glass cleaners or an alcohol-and-water solution work well for this. Some of the items that help you to clean films off are suggested here-

Product 1
Product 2

With any luck, the following recommendation will prove beneficial.

It’s not that difficult to learn how to remove the foggy film from windows. I’ll walk you through the process of removing your window film step-by-step.

Step 1: Wipe the Surface

Get a  heat gun or hair dryer, a plastic scraper, and WD-40. Then use the microfiber towel to wipe down the surface. You can use WD-40 to clean shower doors and your windows also. 

Step 2: Remove Adhesive

Remove the adhesive from the window tint using the heat gun. Hover around 2 inches from the window with the heat gun set to maximum. Then go through the glass window.

Step 3: Remove the Film

Remove the film from the window by lifting the sides and edges. To ensure that the film comes off in one piece, slowly pull away from the skin. 

This will be more manageable if it is all in one piece. Also, the process is oddly satisfying to do!

Step 4: Remove Excess Adhesive

Adhesive may still be on the window after removing the tint. Spritz WD-40 on the glass to remove any adhesive.

Step 5: Disinfect

Use a glass cleaner to disinfect the window. A vinegar-and-water solution and a squeegee are alternative options.

Some Useful Tips

To get sparkly shiny glass windows, here are some tips for you. Follow these tips and tricks and make your interior more engaging!

Tip 1: Use Gloves

Use undiluted vinegar to remove tough-to-remove stains and films from windows. It’s handy to clean off cloudy windows as well. Rubber gloves will protect your skin from acidity in these types of processes.

Tip 2: Clean Biannually

Clean your window biannually. Washing your windows on the inside and exterior twice a year is an excellent habit. It will help to prevent forming films on the windows and other types of coating.

Tip 3: Avoid Streaks

Do not leave any streaks on your windows by varying your cleaning motion. Begin with little circular motions, then add a few horizontal and vertical swipes to finish.

And do not forget to wear rubber gloves while using harsh cleaning agents. Keep them away from children and pets! You can put a screen back in a window to prevent film off the windows.


Question: Why does the inside of my windows develop a layer of film?

Answer: A “cloud” of cigarette smoke, moisture, and dust forms on windows inside and make a film. The film builds up more quickly and gets thicker in warmer temperatures.

Question: What’s up with the cloudiness in my windows?

Answer: Humid air can seep into the space between window panes if the seals between them break down over time. Clouds form within the glass as condensation and evaporation occur.

Question: Can I use a newspaper to clean glass windows?

Answer: It’s common to mistakenly use paper towels and newspapers to clean and dry glass surfaces. This just results in lint being left behind.


Time to call it a day on this piece of writing. I hope cleaning film off windows will become easy for you.

These skills can come in handy at any time. Call professionals if it’s too hard to clean the windows for you. Don’t forget to take safety measures.

I hope things work out quickly!