According to do it yourself you should begin by scraping off the old paint with a paint scraper.
How paint gutters.
This is a fantastic oil based spray paint that will bond well with clean aluminum.
Prepare gutters for painting.
This would make the paint fall off and make your life miserable.
Wash your gutters clean again and then use an oil based metal primer on the gutters.
Your gutters may be due for a paint job if they start to peel or appear worn and dirty.
Before you even take one brush to your gutter you have got to prepare.
You can then paint your gutters whatever color you d like provided that you follow the correct painting instructions.
While it is easy to paint gutters you cannot apply the paint to them directly.
If you are removing the gutters for painting spraying is certainly a quick easy and viable option.
We like to create steps that avoid that misery.
If you want a great spray paint that s safe to use on aluminum gutters and downspouts then consider x 0 rust.
While spray painting may seem like an easier task you will need to guard your home exterior from excess spray when leaving the gutters attached to the roof which will involve a lot of tape tarp and cardboard.
Strip and sand them so they are ready to be painted.