How Clogged Gutters Affect Roof Staining: Causes and Fixes
Clogged gutters affect roof staining by keeping roof edges, fascia, and adjacent shingles wet, which supports algae growth and carries dirty runoff across the roof surface. Gutter overflow can also cause rust marks, shingle-edge deterioration, wood rot, and moss where shade and persistent moisture already favor biological growth. Key Facts at a Glance How Clogged […]