Painting aluminum siding requires careful preparation to ensure a long-lasting finish. Start by cleaning the surface thoroughly to remove dirt and oxidation, which can affect paint adhesion. Choosing the right primer is crucial, as it helps the paint stick better to the metal surface. Additionally, consider the type of paint; a high-quality exterior acrylic paint is often recommended for aluminum. Factors like weather conditions and the time of year can also impact your project timeline. Curious about the best products or techniques for your specific situation? Ask Improvi.ai for personalized guidance!