Conditions That Cause Gutter Clogs
Obstructions typically develop when outdoor materials collect in open channels and restrict the flow of runoff. Common sources of accumulation include:
- Fallen leaves, needles, twigs, and plant matter dropped from nearby trees.
- Wind-blown organic matter, seeds, and soil settling along channel corners.
- Granules washing loose from shingle surfaces over time.
- Nesting materials and pests that set up blockages in quiet sections of the system.