Proper drainage is vital to avoid the need for premature metal-roof-repair. If gutters are clogged, water can back up under the eave or drip edge, leading to hidden corrosion. Part of a comprehensive metal-roof-repair strategy includes ensuring that the pitch remains consistent and that no "ponding" occurs on low-slope sections. Stagnant water is a major catalyst for coating failure, ... https://kkroofspecialist.com.sg/metal-roof-repair/