Clay roof tiles — Philadelphia, PA

Several elements contribute to the overall cost of clay tile roofs in Philadelphia. The specific type and quality of the clay tiles themselves, whether mission, Spanish, or French profiles, will vary in price. The complexity of your roof's design, including the number of valleys, dormers, and the pitch, significantly impacts labor. The condition of your existing roof structure and underlayment also plays a role, as reinforcement or replacement might be necessary. Finally, the overall square footage of the roof dictates the total material and labor expenses.

Yes, periodic roof cleaning is beneficial for clay tile roofs in Philadelphia to maintain their appearance and prevent potential damage. Algae, moss, and lichen can grow on tile surfaces, especially in shaded areas, and can trap moisture, potentially leading to tile degradation over time. Professional cleaning using gentle methods is advised to avoid damaging the tiles' protective glaze or dislodging them. Regular cleaning also helps to prolong the aesthetic appeal of your clay tile roof.

A new clay tile roof installation in Philadelphia typically begins with a thorough assessment of the existing roof structure and decking. Old roofing materials are removed, and a new underlayment, often synthetic, is installed for added protection. Battens are then affixed to the underlayment, providing a surface for the clay tiles to be secured. The tiles are meticulously laid and fastened according to specific patterns, ensuring proper overlap for water shedding. Finally, flashing is installed around all penetrations and edges.