You won't be able to do a complete job at every job. There are so many situations and just about every house is different. Some have gutter guards that need cleaning out, short piece of gutter on the 3rd story, complex roof design, ice bars, ( love them!) etc.. A gutter vacuum system would be a great for some situations. I have a feeling that you'd rather use a ladder most of the time if you could. Insurance shouldn't be a big deal.
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