"We had Marathon cleaners Rob and Michael at our house today to do the gutters and conservatory inside and out. These had not been done by the previous owners for a very long time. I chose Marathon because Rob had done a similar job for us in our previous property three years ago and he did such a good job, we had no hesitation in getting back to him this time. Same results this time with some good additional advice. I would not hesitate in using or recommending Marathon in the future."