Walk down the ladder one rung at a time gently knocking on the side of the downspout as you go.
How to fix clogged gutter drain.
Try to free the obstruction with a stick plumbing snake or pressure washer outfitted with a telescoping wand.
Remove the guard at the other end of.
Follow these suggestions to unclog your downspout starting with the easiest options first.
How to unclog underground rain gutter drain piping step 1.
If a professional is unable to remove the clogging you may need to have your gutter system replaced entirely.
Reposition or repair the guttersupports.
Disconnect the gutter downspout from where it connects to the drain pipe.
Many times this end of the pipe has a leaf guard or metal screen.
If the clog occurs at an elbow or seam and you can reach it from above.
Then climb back up and try rinsing the downspout with your garden hose again.
Check where the water drains out of the pipe.