Glass windows are great for letting in natural light and making a space feel open, but they also scratch easily. Scratches on glass can be annoying, whether from pets, cleaning mishaps, or everyday wear and tear. Instead of replacing the whole window, you can try a few simple DIY methods to buff them out.

1. Toothpaste Method

A non-gel toothpaste works as a mild abrasive, which can help polish out small scratches.

• Apply a small amount of toothpaste to a soft cloth.
• Rub it in a circular motion over the scratch for about 30 seconds.
• Wipe off with a damp cloth and check the results.
• Repeat if necessary.

2. Baking Soda Paste

Similar to toothpaste, baking soda is a gentle abrasive that can help minimize scratches.

• Mix equal parts baking soda and water to form a paste.
• Apply with a soft cloth and rub in circular motions.
• Wipe clean with a damp cloth.

3. Metal Polish or Brass Cleaner

A metal polish or brass cleaner can work on slightly deeper scratches.

• Apply a small amount to a cotton ball or microfiber cloth.
• Gently rub over the scratch in small, circular motions.
• Wipe clean and inspect the area.

4. Clear Nail Polish Trick

For very fine scratches, clear nail polish can fill them in and make them less visible.

• Apply a thin layer of polish over the scratch.
• Let it dry completely.
• Remove excess polish with a soft cloth and a bit of nail polish remover.

5. Glass Buffing Compound

If you have deeper scratches, a cerium oxide-based glass buffing compound (available online or at hardware stores) can help.

• Apply a small amount to a soft cloth.
• Buff the scratched area with firm but gentle pressure.
• Wipe clean and repeat if needed.

When to Call a Pro

If the scratch is deep enough to catch your fingernail or affects visibility, it may be best to call a professional. DIY tricks work well for minor surface scratches, but deeper ones may require expert repair or even window replacement.

Scratched glass doesn’t have to be a permanent problem. With a little time and a few household items, you can make your windows look nearly new again. Try one of these DIY methods before resorting to expensive replacements—it might just save you money and hassle.