Follow these suggestions to unclog your downspout starting with the easiest options first.
Best way to unclog gutter downspout.
Remove and clean it.
Insert the end of the plumber s snake in the downspout until it meets resistance.
Place the end of a plumber s auger also known as a snake into the underground.
Periodically rinsing your downspout in this manner is a good way to prevent the formation of clogs.
Pull the underground drain which is often a black corrugated plastic pipe away from the end of the downspout.
Start removing any dirt and debris that is visible.
Walk down the ladder one rung at a time gently knocking on the side of the downspout as you go.
Tap the side of the downspout.
Remove the guard at the other end of the drain pipe if there is one.
Disconnect the gutter downspout from where it connects to the drain pipe.
This is also a good way to dislodge any stuck debris that lodged itself in the downspout.
Use your garden hose to run water into the gutters and through the downspout to be certain that it is no longer clogged.
Expose the bottom downspout opening divert the flow away from any landscape drain and then use a garden trowel to reach up into the opening and remove any clogged leaves and debris that could have accumulated there.
Step 2 take apart your gutter downspout if spraying the clog with your hose proves unsuccessful use a screwdriver to take apart your downspout at the bends.
How to unclog a gutter if the clog occurs at the downspout cage.
Turn on a garden hose to its most powerful setting and run water through the drain pipe.
Use the wire hanger to be sure that the debris moves easily through the downspout.
Then climb back up and try rinsing the downspout with your garden hose again.
Elbows in downspouts are the worst culprits and the flexible metal cable of a plumber s snake is the best way to clean them out.
Check to see if water and debris come out the other end of the pipe.
Here s how to do it.
To unclog a gutter downspout try your easiest options first.