Possible solutions to a noisy downspout are.
Elevated gutter downspout opening noise multiple streams of water.
Tips on how to unclog a gutter downspout.
This noise is produced by water as it falls or drips and hits the elbow below.
However if water backs up into the gutter a clog is present in the downspout and you must remove it.
They are installed by removing the bottom elbow and placing the silencer clips onto the back top of the elbow and strips down into the elbow.
Noise out of your downspout.
The matted cushion strip absorbs the drip noise.
Caulk around the gutter drain and run the rope down the entire length of your downspouts.
This will cause the water to wick down the rope instead of making that dreaded dripping noise when it hits the elbow.
When you reach the top opening of the downspout ask a helper down below to turn on the water.
The trick to quieting down this irritating noise is to attach something to the bottom of the downspout on the inside to absorb the water as it drips or trickles down.
If water flows out of the bottom carrying leaf debris with it your job is complete.
Extended periods of medium to heavy rainfall can make a downspout next to a bedroom window very noisy and disruptive.
The water pouring onto your roof creates a soothing white noise that clears your mind and calms your soul.
This can be achieved by putting a scrubber sponge a square of artificial turf a section of shingle or a foam downspout insert into the bottom of the downspout opening.
When the elbow is reinstalled the silencer is secured.