Restoration Services Blog

The leaves came down fast this year. By late October, your gutters are packed, and the next steady rain has water sheeting down the side of the house instead of flowing to the downspout. That overflow is where clogged gutters water damage starts, and most of it happens where you can’t see it.

Fall is the peak season for this problem in Southern Illinois. Oak and maple drop for weeks, and one blocked gutter can send hundreds of gallons against your foundation and siding during a single storm.

How do clogged gutters cause water damage?

Gutters move roof water away from your home. When they clog, water has to go somewhere else. It finds the gaps.

• Overflow behind the gutter soaks the fascia board and rots the roof edge.
• Water against the foundation seeps through cracks and shows up as a wet basement wall.
• Saturated soil pushes moisture through your foundation and into the slab.
• Ice later in the season forms in the same clogged channels and makes the backup worse.

What are the warning signs?

You rarely see the overflow itself. You see what it leaves behind.

• Peeling paint or stains on exterior walls below the gutter line.
• A musty smell near the basement or crawl space. If you notice that, read why a musty smell means moisture.
• Water lines or efflorescence on basement walls after a rain.
• Mulch and shingle grit washed into flower beds under the overflow.

What should you do first?

Clear the gutters before the first hard freeze. If water already got inside, the clock is running — wet drywall and framing start growing mold within 24 to 48 hours.

1. Stop the source. Clear the clog or redirect the downspout away from the house.
2. Dry the wet materials fast. Standing water and damp framing need professional drying, not a box fan.
3. Check for hidden moisture. Water travels inside walls. Our wall and cabinet drying crews use meters to find what’s wet behind the surface.
4. Watch for mold. The link between water and mold is direct, and fall humidity speeds it up.

The U.S. Environmental Protection Agency recommends drying wet building materials within 24 to 48 hours to prevent mold (EPA mold guidance). That window is short, and it does not wait for the weekend.

If the water reached your basement or foundation, our structural drying process pulls moisture out of concrete and framing before it causes lasting damage. We serve homeowners across the Metro East and St. Louis area, from Edwardsville to Collinsville.

Found water where your gutters overflowed? Call All Clean Restoration today. We handle water damage, water removal, and complete restoration across Southern Illinois and the St. Louis Metro. Our phone lines are answered 24/7, every single day of the year — weekends and holidays included. Illinois: 618-235-3202 · Missouri: 314-454-0442 · Se Habla Español: 618-792-3633