The bubbled and deformed look of old window tint is unsightly and often necessitates a repair. If you’re tempted to handle this on your own, this guide will help you navigate the delicate process of removing tint glue from your rear window, especially one with a defroster.
What Is Tint Glue?
Tint glue is the tenacious adhesive responsible for holding window tints in place. Whether applied at the factory or added later, removing it often means contending with a sticky residue. Worse, careless removal can damage your rear defroster. It’s this very adhesive challenge we’re addressing today.
Understanding the Rear Window Defroster
Your car’s rear window defroster is more than just a feature—it’s a safety essential. It comprises thin lines of conductive material, typically metal or conductive paint. When activated, these lines heat up, melting away frost and ensuring clear visibility.
How to Remove Window Tint Glue from Rear Window with Defroster?
Necessary Supplies
Before diving into the removal process, let’s gather our toolkit:
- Goof-Off or Goo Gone: Effective adhesive removers.
- Steel Wool: Useful for scrubbing between defroster lines. Use cautiously.
- Glass Cleaning Tool/Cloth: For a finishing touch.
- Glass Cleaner: Invisible Glass Cleaner is a reliable choice.
- Tarp/Plastic: To protect the interior of your car.
- Heat Gun: Useful if tint remains on the window.
- Garbage Bag: Handy for tint removal.
- Razor Blade: A tool for peeling tint.
- Plastic Razor Blade: A safer alternative to metal razors.
Methods To Remove Tint Glue
Preparation: Begin by covering your car’s interior using a tarp or plastic. This protects the inside from adhesive removers and simplifies cleanup. If the tint is still on the window, it must be removed first.
1. Trash Bag Method:
Effective in sunny weather. The idea is to use the sun’s heat to soften the tint. Here’s how:
- Cut two trash bags to fit your window.
- Spray the window with water or cleaner.
- Stick one bag on the outside and one on the inside of the window.
- Allow the sun to heat the window, softening the tint and adhesive.
2. Heat Gun Method:
If sunshine is elusive, a heat gun is your go-to tool. It’s quicker but requires caution:
- Direct the heat gun across the window in sweeping motions to soften the tint.
- Use a razor blade to peel off the tint. Go slow to avoid damaging the defrost grid.
3. Adhesive Removal:
After tint removal, residue may persist. Here’s how to address it:
- Use a razor blade to gently scrape off adhesive spots, being mindful of the defroster lines.
- For stubborn glue, apply adhesive removers like Goof-Off or Goo Gone.
- If necessary, gently scrub with steel wool, always following the direction of the defroster lines.
- Conclude with a thorough window cleaning.
Common Mistakes to Avoid
When removing tint glue, be wary of the following pitfalls:
| Mistake | Consequences |
|---|---|
| Using Abrasive Tools | Potential window scratches and defroster line damage. |
| Excessive Use of Chemicals | Chemicals might damage defroster lines or the window. |
| Overheating with the Heat Gun | Can damage the window or the defroster lines. |
Frequently Asked Questions
1. How does the rear window defroster work?
The rear window defroster consists of thin conductive lines, typically made of metal or conductive paint. When activated, they heat up to melt frost and improve visibility.
2. How to remove the rear window tint without damaging the defroster?
To remove the rear window tint without damaging the defroster, gently warm the tint with a heat gun or sunlight, then carefully peel from a corner, ensuring you follow the direction of the defroster lines.
3. What is the Rear window tint removal cost?
If you need just the rear window tinting removed it will cost you $100 on average. Should you want ALL the tinting removed to clear glass we charge a flat fee of $175-200.
Conclusion
While removing window tint glue can be a DIY task, it requires patience, the right tools, and a steady hand. By following the steps outlined above and avoiding common mistakes, you can restore your rear window’s clarity without compromising its defroster functionality. And remember, if in doubt, always consider consulting with a professional.
Amos Beaumont, who grew up in Asheville, North Carolina, has a real love for cars. Even though he didn’t go to college, his fascination with vehicles made him an authority on tinted windows. He runs a popular blog where this hip, self-educated hobbyist discusses the skill and advantages of tinting car windows.