This tool is perfect for cleaning tight awning gutters. The 4 angle settings available are enough, and easy to switch between. The fan jet coming from the nozzle shovels debris along as well as possible.
This is also great for any gutters that have shingles improperly covering too much gutter to fit your hands into.
Use a light, flexible garden hose with this, and be careful not to damage the plastic shutoff valve.
