A metal garage door is most of the times neglected and kept dirty. But you should maintain them properly because they are the ones that are seen first by your visitors and could reflect your character. Painting it is very important to keep it away from rust that may soon corrode and eat the metal away from your garage.
- Thoroughly clean the surface of your garage door. Remove the dust and other particles that may chip off paint
- Apply a primer base coat on the garage door so that the final paint will stick with the garage door.