Can scratches on the windshield be repaired?

2 Answers
Delilah
07/29/25 5:01am
There are two scenarios for repairing scratches on the windshield. Some minor scratches can be repaired, but for large-area scratches, the repair process is quite complex and the results may not be very noticeable. For long and deep scratches within the driver's line of sight, repair is not recommended; instead, it's advisable to replace the entire windshield. Before repairing the scratches, the car glass must be thoroughly cleaned to ensure there are no impurities or debris. Use a cloth to wipe the glass dry, maintaining a dry environment. Small scratches can be removed by polishing. If you don't have specialized equipment, you can apply toothpaste to a small area, rub it back and forth with a towel, then rinse with water to check the effect. If effective, proceed to treat larger scratch areas.
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McTimothy
08/12/25 8:40am
I found that scratches on the windshield can be repaired, especially shallow ones which are the easiest to handle. I once encountered small stone-induced scratches on my car that really affected visibility, so I bought a DIY repair kit to try. The kit came with polishing compound and a buffing cloth. Following the instructions, I spent half an hour polishing, and the fine scratches almost disappeared. However, deeper scratches can't be fixed this way alone. Last time, I took it to a repair shop where they used professional tools, and the results were significantly better—the glass became much clearer. After the repair, driving feels much safer, especially in rain or at night without those annoying reflections. Key points: Early repairs yield better results; delaying may worsen the damage. There are various repair options available, and the cost is quite affordable, totally acceptable.
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