Had my first opportunity to try out my gutter brush on a customer's porch today. It was so simple and MUCH quicker than using a regular brush.
The brush has long bristles to get into the nooks and crannies.
I use a freedom trolley and always have a can of 200:1 tfr with me just in case.
First of all I put the can of tfr on the trolley and attached the brush. I gave the guttering a good soaking and a bit of a brushing. Then I just connected the brush to the customer's hose pipe and brushed and rinsed it all off with tap water. Brilliant and really quick.
The pictures aren't wonderful quality, but show how the brush gets to every corner quickly and easily.