How do I unclog a downspout?

Flush it with a hose from the top, and if that fails, from the bottom. A stubborn clog at an elbow may need the section removed.

Should I repair or replace a dented downspout?

One dent can often be replaced by section. Several dents along the run are cheaper to replace as a whole.

Why does my downspout keep clogging?

Usually a tight bend, an undersized downspout, or debris getting past the gutter. Guards or a reroute can help.

Downspout Repair & Replacement Fixed, Not Patched

Downspouts fail in a few predictable ways: a crushed or dented section that restricts flow, a section that has pulled away from its straps, a clog at an elbow, or a leaking joint that soaks the wall. The repair clears or replaces the failed part, re-secures the run, and water-tests it end to end. If a downspout keeps clogging at the same elbow, the fix is usually changing the route, not clearing it again.

Cost & Scope

Downspout repairs typically run $75 to $450 depending on how many sections are damaged and how high they are. Re-securing one loose section sits at the low end; replacing a full second-story run sits near the top.

Where a downspout is old and dented in several places, replacing the run costs little more than patching it.

Cost Range

$75 – $450

Timeframe

Half Day

Warranty

1-Year Warranty

Get a Free Downspout Repair & Replacement Estimate

Written, in-person, no obligation.

Important Considerations

What to check before booking:

Where it clogs — repeat clogs at one spot usually point to a bad bend or an undersized downspout.
Matching — replacement sections need to match the size, shape, and color of the existing run.
Outlet condition — a failing gutter outlet can look like a downspout problem.
Wall damage — a leaking joint that has soaked the wall may need siding or paint repair separately.

Ready to See This Done Right?

Free written estimate, no pressure.

Materials We Use

Typical repair materials:

Replacement downspout sections

Elbows and offsets

Straps and brackets

Sealant and rivets

Gutter outlets

Our Process

A short repair sequence:

01
Find the Problem
Water run through the downspout to locate clogs, leaks, and crushed sections.
02
Clear or Remove
Clogs cleared or damaged sections removed.
03
Replace & Re-Secure
New sections fitted and strapped to the wall.
04
Seal Joints
Joints and outlets sealed.
05
Flow Test
Water run through to confirm it drains.

Get Your Project Scheduled

How to Choose a Provider

What to check:

Root Cause

Ask why it failed. A repeat clog needs a reroute, not another cleaning.

Matched Parts

Replacement parts should match your existing size and shape.

Guarantee & Support

Written Workmanship Warranty

Every project is backed by a workmanship warranty in writing. If a seam leaks or a section pulls away from application error within the term, the installer comes back at no charge.

Licensed & Insured

Every installer in our network carries liability and workers' comp coverage, verified before they're matched with a homeowner. Details are available on request before you book.

Fixed Written Estimate

The number in your estimate is the number you pay, unless you change the scope yourself mid-project.

Daily Site Cleanup

Old gutter sections, cut-offs, and fasteners hauled away before the crew leaves, every day of the project and not just the last one.

Why Choose Gutters Kingdom

A downspout patched over the same bad elbow will clog again. We look for the reason it failed before quoting the fix.

Water-tested end to end
Repeat clogs traced to the cause
Matched parts, sealed joints

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