How to Eliminate Paint Stains from Windows

Quck answer

Stained glass paint can add beauty to windows, but removing it can be a tricky task. Here are some steps to remove stained glass paint from windows:

1. Gather the necessary supplies: a scraper, rubbing alcohol, a soft cloth, and a glass cleaner.

2. Start by scraping off as much paint as possible using the scraper. Be careful not to scratch the glass.

3. Dampen the cloth with rubbing alcohol and gently rub the stained areas. The alcohol will help dissolve the paint.

4. Continue rubbing until the paint starts to lift off. You may need to apply more alcohol if necessary.

5. Once the paint is removed, clean the window with a glass cleaner to remove any residue.

Remember to take precautions and test the alcohol on a small, inconspicuous area of the window before applying it to the stained paint.


Traditionally, paint for stained glass was created by combining dry glass powder with a binding agent such as water, sugar, and occasionally vinegar. Nowadays, stained glass paint is made using synthetic chemicals specifically formulated for glass painting, followed by the application of a waterproof layer to seal the glass. Removing paint stains from windows is a simple process as long as the stained glass window has a flat surface and you feel comfortable using a razor.

Step 1

Fill a large bucket with water and add any kind of household bar soap to the water.

Step 2

Stir the water until it becomes soapy. The soapy water will help the razor glide smoothly when applied to the glass.

Step 3

Dampen a cloth with the soapy water and thoroughly wet the stained glass.

Step 4

Heat 1 cup of vinegar in the microwave for 45 seconds. Use a second cloth to rub the warm vinegar onto the area where you are going to use the razor. This will further soften the paint.

Step 5

Hold your razor at a 20-degree angle against the glass surface, ensuring that the edge is pointed in the direction you plan to scrape.

Step 6

Press the razor blade into the paint and guide it towards the edge of the window. The paint should peel off. If there are multiple layers of paint, it will come off in layers. If there is only one layer, hopefully it will all come off in one piece.

Leave a Comment