Seasonal

End-of-Storm-Season Gutter Check for Houston Homes

By Houston Gutter Repair Co. · October 4, 2026 · 5 min read

Hurricane season officially runs through November 30, but by the second week of October the odds of a Gulf storm reaching Houston have dropped off a cliff. The fronts start coming through, the humidity breaks, and for the first time since May you can spend an hour outside without wanting to lie down. This is the mirror of the September checklist: that one was what to secure before the storms; this is what to look for after them.

What a Houston storm season does to a gutter

Five months of afternoon storms and a couple of tropical systems do specific things:

• Wind lifts the front edge. Every 40 mph gust gets under a gutter and pulls at the hangers. Spikes that were flush in May are a quarter inch out now.
• Downpours find the weak corner. Two-inch-an-hour rain overtops the run and washes down the fascia at the same spot, over and over. That fascia is now soft.
• Downspout elbows work loose. Water hammering into an elbow at full flow, then the metal shrinking each night — a snap-fit elbow with no screw walks off by October.
• Debris arrives in one go. Crepe myrtle blossoms in July, then a storm strips a few thousand small leaves and twigs off the oaks and puts them all in the gutter in one afternoon.
• Something hit it. A limb, a neighbor's trampoline, a ladder. Dents at the front lip hold water and start the pitch problem.

None of this is dramatic on its own. Together it's why a system that worked in April is dripping at three corners in October.

The walk-around

Take twenty minutes on the first cool Saturday.

1. Front edge of every run. Look for nail heads standing proud, gaps at the top where the gutter has pulled away, and any section that isn't straight along its length.
2. Every corner and end cap. Dark streaks on the fascia below, or green algae on the brick, mean it's been dripping for weeks.
3. Every downspout. Is it strapped? Are the elbows tight? Is the extension still on and pointing away from the house, or did the mower move it in June?
4. The fascia. Press near each corner with a screwdriver. Soft wood behind a gutter that overflowed all summer is the finding that changes the job from a $200 reseal to a fascia and soffit repair.
5. The ground. Trenches in the mulch, mud on the brick, a low spot at a corner — the water told you where it went.
6. Inside. Any new stain on a ceiling near an outside wall is worth checking from the outside; it's often water behind the gutter rather than a roof leak.

Repair now, and here's why

October is Houston's driest month on average, and it's the sweet spot for gutter work for three reasons. Sealant cures properly on dry metal. The crew isn't dodging a 3 p.m. storm. And the leaf drop hasn't started, so a cleaning done now stays clean until the pecans go in November.

It's also the month before the fronts. A strong November front can drop two or three inches on Houston in a day, and it lands on a system that's been loosened all summer. A gutter that survived the tropical storm in August with three hangers out doesn't always survive the front in November.

If a storm did real damage

Wind-torn gutters, runs on the lawn, downspouts bent flat — that's storm damage and most Texas homeowners' policies cover it, subject to the wind-and-hail deductible. Photograph everything before it's touched, including the fascia behind the missing gutter. The Texas Department of Insurance has plain-language guidance on filing a storm claim. We document the damage as part of a gutter repair estimate and can meet the adjuster on site. If more than a third of the system is gone or damaged, it's usually a replacement claim rather than a patch.

Planning bigger work

If the walk-around turns up problems on most runs and the gutters are 20-plus years old, this is the month to get a replacement quoted and scheduled. Installs done in October and November go on in dry weather, the fascia is checked when it's dry enough to tell rot from stain, and the new system is in before the leaf drop and the winter fronts. The pricing page has what to expect; repair vs. replacement is how we'd decide.

The one thing to do if you do nothing else

Reset the downspout extensions. It's the cheapest item on the list and it's the one the summer undoes most reliably — the mower knocks them off, the kids move them, a storm floats them into the flower bed. Every downspout, four feet from the wall, pointed at ground that slopes away. If the season's only damage was a summer of water at the slab, that's the thing that stops it before the November rain.