What are the advantages and disadvantages of using aluminum profiles in roofing?

Aluminum profiles in roofing offer several advantages, including their lightweight nature which reduces structural load, high corrosion resistance making them suitable for various climates, and ease of installation which can lower labor costs. They also have a long lifespan and can be recycled, contributing to sustainability. However, there are disadvantages such as higher initial costs compared to traditional materials, potential for dents or damage from impacts, and the need for regular maintenance to preserve their finish and prevent fading. Additionally, aluminum can be noisy during rain or hail, and it may not be as thermally efficient as some other roofing materials, potentially requiring additional insulation.