Generally, we do not need to use a gutter camera. We used to, but found that it wasn’t cost effective to get the camera set up on every gutter cleaning job. Our years of experience tells us when the gutter is clear. We can hear the difference in suction if there is debris still in the gutter, we can see through our clear nozzle when growths are still coming out, and also feel the difference in the nozzle contact with the gutter when there is something that wont come out of the gutter.  On the odd occasion, we can use our go pro to check out any stubborn issues in the gutter but generally we don’t need to.