Rain gutters can break, come loose, or even collapse, especially in winter. When this happens, they no longer function properly, potentially leading to costly damage. Here are the main reasons why gutters fail.
1. Missing or Loose Spikes or Hangers
Over time, spikes or hangers securing the gutters may loosen due to seasonal changes. This weakens the structure, making it more susceptible to collapse under the weight of water, snow, leaves, and debris.
2. Freeze-Thaw Cycles Damage the Gutter
Without a leaf guard, gutters can fill with ice in winter. The expansion and contraction from freeze-thaw cycles can warp the gutter and loosen nails or screws, causing it to detach from the fascia board.
3. Excess Debris Causes Gutter Failure
Clogged gutters trap leaves, dirt, and standing water. Without regular cleaning, this excess weight can lead to sagging or complete collapse over time.
4. Improper Slope Leads to Water Accumulation
If the gutter’s slope is too shallow, water won’t drain properly, leading to buildup and pressure that can weaken the structure and cause detachment.
5. Rotten Fascia Board
Clogged gutters allow water to seep back into the roof, causing the fascia board to rot. As a result, fasteners loosen, and the gutter becomes unstable. Installing a leaf guard can help prevent this issue.
Prevent Gutter Failure Before It Happens
Many factors contribute to gutter damage. Regular maintenance and installing a proper gutter protection system can prevent costly repairs or replacements.
