Downspout Cleaning & Repair in Anderson, SC
A clear gutter that still overflows almost always means a blocked downspout or drain line — a different problem than a dirty trough, and one a lot of cleaning services skip.
Why Gutters Still Overflow After a “Cleaning”
A gutter can look perfectly clear and still overflow if the downspout — or the underground drain line it connects to — is blocked. That’s a different problem than a dirty gutter trough, and it’s one a lot of cleaning services skip entirely, which is exactly why so many homeowners end up paying for a “cleaning” that doesn’t actually fix the overflow.
We check and clear every downspout as a standard part of every gutter cleaning job, and can diagnose and repair a blocked or damaged underground line as a separate service when needed.
What It Costs
Typical add-on cost is $60–$150 for downspout unclogging on its own, depending on whether the blockage is in the visible downspout or the underground line. See the pricing page for the full breakdown.
Frequently Asked Questions
How do I know if my downspout or underground drain is clogged?
The clearest sign is water pooling at the base of the downspout, or overflow at the top even right after a cleaning. We test water flow through every downspout so this gets caught, not guessed at.
Is an underground drain line clog expensive to fix?
It depends on the cause and depth of the blockage. We’ll diagnose it first and give you a real number — sometimes it’s a simple clear, sometimes the line itself needs attention.
Still Getting Overflow After a Cleaning?
Let us actually test the downspout, not just the trough.