Inspect the drainage of water during power washing. If the flow of the water is not free and is not helping your drainage system, then you must take care to clear the drainpipes from the existing obstructions.
When cleaning the gutter ensure that you clean the entire part of the gutter and not just a fraction of it. Cleaning only a part of it will not be fruitful and you will again have to clean it up shortly.
Gutter screens work better than the gutter covers, which cannot stop flower buds and pine needles to get into the gutters. On the contrary, the slits and holes are capable of trapping the leaves by their stems.
