The answer to 'architectural shingles warranty' is that most architectural shingles come with a 30-50 year limited warranty from the manufacturer. These warranties typically cover defects in materials and workmanship, and may include prorated coverage that decreases over time. Architectural shingles are a premium roofing option that offer enhanced durability, weather resistance, and aesthetic appeal compared to basic asphalt shingles.
The length of the warranty and coverage details can vary by manufacturer, so it's important to review the specific warranty information for the shingles you are considering. Many manufacturers also offer additional warranty coverage if the shingles are installed by a certified contractor. Proper installation is key to maximizing the lifespan and performance of architectural shingles.