Gutters Overflowed During the Storm? Here’s What to Check First

Water pouring over the edge doesn’t always mean neglect — here’s how to tell what actually happened.

Three Things That Cause Overflow — Even in Gutters That Were Recently Cleaned

If you watched water pour over the edge of your gutters instead of through the downspouts during a storm, don’t assume the worst right away — it’s not always a sign of neglect, and it’s not always an emergency. Here’s how to tell what actually happened.

1. Volume, Not Blockage

Anderson’s stronger storms can dump rain faster than any residential gutter system is designed to handle, even a completely clear one. If the overflow happened only during the heaviest part of the storm and stopped once it let up, that’s often a capacity issue, not a cleaning issue.

2. A Blocked Downspout, Not the Gutter Itself

The gutter channel can be completely clear and still overflow if the downspout — or the underground line it drains into — is blocked. This is one of the most common causes of “but I just had them cleaned” complaints in this industry.

3. Storm Debris, Not Seasonal Debris

A storm can dump a season’s worth of leaves, small branches, and grit into a gutter in a single hour — different from the gradual buildup a normal spring or fall cleaning anticipates.

What to Check Yourself, Safely, From the Ground

• Look for visible debris spilling over the gutter edge (points to a real blockage)
• Look at the downspout outlet during the next rain — is water actually coming out, or just trickling?
• Check for new sagging or separated sections — storms can pull gutters loose from their fasteners, which is a repair issue, not a cleaning one
• Check the ground at the base of downspouts for erosion or pooling, which can indicate a blocked underground line

When It’s Worth a Call

If you saw debris overflow, if a downspout isn’t draining even after the rain stopped, or if you noticed new sagging or separation, that’s worth a same-week look before the next storm finds the same weak point. If it was just heavy-volume overflow during the worst of the rain and everything looks normal now, keep an eye on it — but it may not be an urgent issue.

Frequently Asked Questions

Does storm damage to gutters get worse if I wait?

A blocked downspout or a section pulled loose from a storm won’t fix itself, and the next heavy rain will find the same weak point — so it’s worth checking sooner rather than after the next storm.

Will you come out same-week after a storm?

Yes — see our contact page for current availability, especially right after a significant storm when we know demand is higher.

Is storm-related gutter damage covered by insurance?

Often, yes — sudden storm, wind, or falling-limb damage is typically covered, unlike gradual neglect-related damage. Not legal or insurance advice — check your specific policy.