Slide a barbed drip to hose thread coupler with a 1 2 inch diameter into the end of the 1 2 inch diameter drip tubing that is closest to the water source.
Running a garden hose over the roof.
I got this working as follows.
From there work in small sections to scoop up debris along gutters and downspouts then drop the waste into a bucket or onto a tarp below.
Clogs are clear if you can run garden hose water from the roof to the ground below.
To find a.
1st floor hose bibb 4 1 hose adapter garden hose mpt adapter mpt sharkbite 90 degree elbow 14 foot run of 1 2 pex that goes through a 45 degree curve now vertical and then goes in rounded manner over the parapet wall supported only at the top and over to a sharkbite mpt female hose bibb.
Thread a 15 pounds per square inch psi.
My dad always kept them under cover when not in use by placing them beneath a small disc shape platform.
Over time the ultra violet rays of the sun can also damage and disintegrate a garden hose.
To check for a cleared line insert the garden hose down into the roof vent opening ask a helper on the ground to turn on the water and watch to see if water seems to be flowing freely into the main drain.
The top of the ladder should extend 2 or 3 feet beyond the roof line.
Tie the top to the siding or fascia and the bottom to the siding so it can t slip out while you re on the ladder.