When it comes to roofing materials that may require repainting, there are primarily two types to consider: metal roofing and asphalt shingles.
Metal roofs are very durable and long-lasting, but over time, the paint finish can fade or become damaged due to exposure to sunlight, harsh weather conditions, or normal wear and tear. Repainting a metal roof can help restore its appearance and protect it from corrosion, effectively extending its lifespan.
Common types of metal roofing that may need repainting include the following:
- Steel roofs are prone to rust and corrosion, especially if the paint finish becomes compromised. Repainting with a high-quality, rust-inhibiting paint can help prevent further deterioration.
- While aluminum is naturally resistant to corrosion, the paint finish on aluminum roofs can fade or chalk over time. Repainting can enhance the appearance and durability of an aluminum roof.
- Galvanized metal roofs are coated with a layer of zinc for added protection against rust. However, the paint finish on galvanized roofing can degrade over time, necessitating repainting to maintain its appearance and performance.
Asphalt shingle roofing systems are as popular as metal, due to their affordability and ease of installation. While asphalt shingles are not typically repainted the same way, certain types of asphalt shingles, such as architectural shingles or those with a granule coating, may benefit from a specialized roof coating to enhance durability and prolong lifespan.
BBB A+ rated Aurora roofing companies affirm that choosing the right coatings can help protect asphalt shingles from UV damage, weathering, and premature aging, extending the life of the roof and reducing maintenance requirements. Additionally, roof coatings can improve energy efficiency by reflecting sunlight and reducing heat absorption.