I had blocked gutters and down pipes, I was really concerned that clearing them would damage either the guttering or worse still the down pipes.
The system used was not at all what I was expecting, a very high-powered vacuum with a nozzle that fits directly into the down pipe and the gutter that sits atop a large telescopic pole. The gutters at one side are quite high but there were no issues with reach. I have got to say I was amazed, it completely cleared it. The power of the cleaner is something else, but the way in which it works prevents expensive damage.
There was no mess and no damage. It was excellent value for money, punctual and reliable.
All together a very professional outfit, one that I would wholeheartedly recommend.