The answer to 'metal roof warranty' is that most metal roofing products come with a 20-50 year warranty, depending on the type of metal and manufacturer. Metal roofs are known for their long lifespan and durability, often lasting 40-70 years or more with proper installation and maintenance. The warranty covers defects in materials and workmanship, protecting homeowners against premature wear and tear on their metal roof.
Metal roof warranties typically cover things like rust, corrosion, fading, and leaks. They may also include coverage for damage from heavy winds, hail, and other extreme weather events. It's important to review the specific warranty details for the metal roofing product you are considering to understand what is and isn't covered.