Glass windows can be fixed. Depending on the severity of the stain, a glass window cleaning specialist may use a variety of techniques to clean the glass, including water and vinegar, newspaper and ammonia, or milk and white vinegar. If the stains are not too severe, they may be able to clean them with simple household items. However, if the stains are too severe, then the window will need to be replaced.
Glass windows can be fixed if the stains are from something that can be removed, like a leaky faucet. If the stains are from something that is embedded in the glass, like paint or graffiti, then the window will need to be replaced.
