Do Gutter Guard Work. Well they do work. The working of gutter guards also depends on how they are installed. Non gutter covers actually replace your gutters with a set of thin louvers that divert rain off the roof.
However some are enhanced than others. If you clean gutters while standing on a roof you can lose your balance and fall.
Gutter guards will not prevent everything from getting in so they don t prevent the need to clean your gutters.
Ad years ago i discovered a design that does work. Gutter covers or gutter covers are incredibly useful in keeping the gutters free and clear of all types of wreckage. Cleaning gutters can be hazardous to your health. Small debris sometimes gets in but usually washes out the downspouts without a problem.