I installed the gutter brush after the leaves left the trees, so I'll have to wait until next fall to see if they work. Ease of installation and all the theories seem sound. Reat customer service too. That's why I gave it 4 stars instead of 5.

Haven’t had any one put them in yet. I’m sure I will like the cause I have a bunch of trees around my house

I’ve installed various gutter guards over the years, wire mesh, aluminum and plastic. Without a doubt these are the easiest install possible. I have high confidence that they will stay in place, not be bothered by birds or limbs. I also believe they will be easy to clean should leaves impale themselves.

I bought the 5 inch gutter brushes and they was very easy to install. After unsuccessfully trying wire cutters, I found that the pieces of brush could be cut by bending the wire back and forth a few times. The brush lengths fit well and I look forward to see how they work in rain and snow.

Working with Gutter Brush was smooth and easy. Very friendly and helpful. They understood my application and had a good product match, which is a smaller than normal gutter. The brush elements arrived in good condition and is a quality product the way it is made. It should work well in my gutter.