Metal Roof vs Shingle Roof for Solar Panels: Which Wins?
Metal roofs are usually the better long-term solar foundation, especially standing-seam metal, because approved clamps can attach without penetrating the roof covering and the roof can outlast the panels. Asphalt shingles remain the lower-cost choice when the roof is new, structurally sound, and installed by a qualified solar contractor using flashed rafter attachments. Key facts […]