When our house was built, the stucco person did a poor job of applying the stucco around the patio doors and windows. He splashed stucco on many areas of the black anodized aluminum frame.
It's only cosmetic but it looks sloppy. I have chiseled off any actual stucco from the frame but cannot remove the remaining blemishes on the black frame.
To make things worse, when the house was repainted about 10 years ago, the painter, too, did a sloppy job and smeared white paint on many areas of the black frame and thresholds.
How can I clean up the stucco blemishes and the paint? I have tried alcohol, and goof off, and paint remover, without success.
Thanks