How to Remove Rain Guard Adhesive

When installing a rain guard, adhesive residue will likely be left behind when the guard is removed. This tutorial will show you how to remove rain guard adhesive quickly and easily. A few different methods can be used, so choose the one that works best for you.

If you’re like most people, you probably don’t enjoy having to remove adhesive residue from surfaces. It’s a tedious and messy job. But if you have a rain guard or weatherproofing on your window, you’ll need to remove the adhesive eventually. So here are a few tips for making the process as painless as possible. Read on for more information.

How to Remove Rain Guard Adhesive

What is a Rain Guard Adhesive?

A rain guard adhesive is a glue used to attach rain guards or other types of window treatments to the outside of a vehicle. This adhesive is very strong and can be difficult to remove if it gets onto your paint or trim. However, you can do a few things if you need to remove rain guard adhesive from your vehicle.

One way to remove rain guard adhesive is to use a razor blade. However, be careful not to scratch your paint with the razor blade. Another way to remove rain guard adhesive is to use a solvent such as acetone or nail polish remover. If you want to use a solvent, test it on a small area of your vehicle first to ensure it does not damage the paint.

When Should You Remove Rain Guard Adhesive?

If your rain guard adhesive has come loose, or if you want to remove it for any reason, you should do so as soon as possible. Allowing the adhesive to remain on your vehicle’s glass for an extended period can cause damage, such as etching or staining.

The rain guard adhesive should be removed before taking your vehicle through a car wash, as the high-pressure water can cause the adhesive to loosen even further. In addition, when your car is parked in direct sunlight, the heat can also cause the adhesive to loosen. If this happens, the rain guards can become dislodged and cause damage to your vehicle’s paint or glass.

Rain Guards Can Become Dislodged

8 Best Ways on How to Remove Rain Guard Adhesive

1. Use a Razor Blade:

One of the quickest ways to remove rain guard adhesive is using a razor blade. Take a razor blade and run it along the edge of the rain guard. The adhesive should start to peel away from the glass. If your rain guard is particularly stubborn, you may need to use a little bit of pressure. Just be careful not to scratch the glass. Before removing the rain guard, you’ll need to clean off the adhesive residue.

2. Using a Flathead Screwdriver:

If a razor blade doesn’t do the trick, you can try using a flathead screwdriver. Gently insert the edge of the screwdriver under the rain guard and pry it up. Once again, you may need to use a little bit of pressure. If the rain guard is still not budging, you can try heating the adhesive with a hairdryer. This will help to loosen the grip of the adhesive. While removing the rain guard, be careful not to scratch your car’s paint job.

You Can Try Using a Flathead Screwdriver

3. Using a Dental Floss:

This is an effective method to remove the adhesive from your car windows. All you need is a simple dental floss. First, cut a long piece of dental floss. Next, find the edges of the rain guard and insert the dental floss under it. Slowly and carefully pull the floss towards you while keeping it taut.

The adhesive will start to come off with the floss. Repeat this process until all the adhesive is removed. Be sure to take your time with this method to avoid scratching your car windows.

4. Using a Hairdryer:

You can try using a hairdryer if the above methods do not work. Set the hairdryer to the highest setting and hold it close to the adhesive. The heat will melt the adhesive and make it easier to remove. Be careful not to hold the hairdryer too close to the glass as it can crack the windshield. Also, ensure the hairdryer does not overheat and cause a fire.

Using a Hairdryer if the Above Methods Do Not Work

5. Using WD-40:

WD-40 is a water displacement formula that can be used to remove the adhesive. Just spray it on the adhesive and let it sit for a few minutes. Then, use a clean cloth to wipe it away. You can also use WD-40 to clean the area afterward if you want. But make sure that the adhesive you’re trying to remove is compatible with WD-40.

6. With an Old Credit Card:

This is a great method if you have an old credit card that you don’t use anymore. Just run the credit card along the edge of the rain guard to loosen the adhesive. Of course, you must keep that card moving back and forth to avoid scratching your paint. If you want to be extra careful, put a piece of duct tape on the credit card where it will make contact with the paint.

7. Using Acetone to Remove the Adhesive:

If you can’t seem to get the adhesive off with any of the above methods, you can try using acetone. This is a strong solvent that can be used to remove stubborn adhesives. Apply a small amount of acetone to a clean cloth and rub it on the adhesive. The acetone will help to break down the adhesive, making it easier to remove.

8. Use a Heat Gun:

Another option for removing stubborn adhesives is to use a heat gun. Just apply the heat gun to the adhesive for a few seconds, and then try to peel it off. The heat will help to loosen the adhesive, making it easier to remove. If you want to make your life even easier, you can combine the heat gun with one of the other methods on this list. For example, you can use the heat gun to soften the adhesive and then use a putty knife or razor blade to scrape it off.

  Use a Heat Gun

Some Helpful Tips and Suggestions:

1. Use a clean cloth or paper towel to avoid leaving any residue.

2. Use rubbing alcohol or nail polish remover on a cotton ball to remove the adhesive.

3. If the above methods do not work, try using a credit card or other thin, blunt object to scrape off the adhesive.

4. Be sure to clean the area thoroughly after removing the adhesive to avoid any damage to the paint or surface.

5. When removing your rain guards, work slowly and carefully to avoid any potential damage.

6. Always ensure that the area you are working on is well-ventilated to avoid inhaling harmful fumes.

7. If you want to avoid dealing with adhesive, try using Rain Guard sealant instead. This can be found at most auto parts stores.

Removing your rain guards should be a fairly straightforward process with these few tips in mind!

Warning Tips on How to Remove Rain Gaurd Adhesive

  1. Wear gloves and eye protection when handling chemicals like acetone or WD-40.
  2. Make sure that the area you are working on is well-ventilated.
  3. Be careful not to scratch the paint of your car when removing the adhesive.
  4. Avoid prolonged contact with the hairdryer as it can cause a fire.
  5. Always check the label of WD-40 to ensure it is compatible with the adhesive you are trying to remove.
  6. Keep any sharp objects away from your car windows when removing the rain guard adhesive as they can easily scratch it.
  7. Make sure that your credit card does not have any sharp edges or corners.
  8. Do not use a heat gun on any plastic or rubber parts as this may cause damage.
  9. Wash your hands thoroughly after handling chemicals or adhesives to avoid any unwanted skin irritation.
  10. Seek professional help if you are unable to remove the adhesive by yourself.

How Do You Remove Rain Guard Glue From a Car?

Rain Guard Adhesive is a type of glue used to attach Rain Guards or deflectors to the outside of a car. The glue is clear and difficult to remove if it gets on the paint or windows. However, there are a few ways to remove the glue without damaging the car. One way to remove Rain Guard Adhesive is with a product called Goo Gone. This product can be found at most hardware or home improvement stores.

Removing the rain guard adhesive glue can be a tricky process. First, you will need to heat up the glue to make it more pliable. This can be done with a hair dryer or by using a heat gun. Next, use a putty knife or another type of scraper to slowly and carefully remove the adhesive.

If the adhesive is still difficult to remove, you can try using a solvent such as acetone or paint thinner. Be sure to test the solvent on a small area of the rain guard first to ensure it does not damage the material. Once the adhesive has been removed, you can clean the area with soapy water and allow it to dry completely.


Removing the adhesive is not difficult, but it can be time-consuming. If you are patient and take your time, you should be able to remove the adhesive without damaging your car or leaving any residue behind. It is possible to remove the rain guard adhesive without damaging the car. There are a few ways to do this, and each has its benefits and drawbacks.

The best way how to remove rain guard adhesive depends on the type of adhesive used, the surface it is being removed from, and how much time and effort you want to put into it. Regardless of your chosen method, always take care not to damage the paint or trim on your car. Have you tried this method? What tips do you have for others who want to remove rain guard adhesive? Share your thoughts in the comments below!

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