What is the biggest problem with metal roofs?

One of the biggest problems with metal roofs is that they can be prone to condensation buildup. When warm, humid air comes into contact with a cool metal roof, it can create moisture on the underside of the roof, leading to potential issues such as mold, rot, and corrosion. Proper insulation and ventilation can help prevent condensation buildup, but it’s important to consult with a professional roofing contractor to ensure that your metal roof is installed correctly and with the appropriate measures in place to address this potential issue.