You can clean the gutters on your house with the Gutter Viper without having to carry the leaf blower with you - this technique allows you to leave the leaf blower on the ground behind you.
It is good practice to clean your roof valleys of unsightly debris that will eventually damage them if it left for long periods. For example, galvanized metal valleys will rust under clumps of wet, matted, debris.
No. Your leaf blower pressurizes the inside of the tube to hold it open even if the tube bends. For example, you will see the black ripstop nylon tube bend when you leave the tube at its full length, placing the leaf blower on the lawn behind you, and walk along under your gutters to clean them as far as the tube will reach. We do recommend a leaf blower delivering at least 450 CFM (cubic feet per minute).
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