went on my round today one of my cussttys come out to say someone had put i card threw his door asking if they wanted there windows done,cut the story short this has happened to me twice same guy his first year in window cleaning,i have phoned him up calling him all the swear words under the sun,claims he can just do what he wants,i have had my patch for 16 year now for him to do this it is classed as poaching ,i have told him he has got to buy in to a window cleaning business its the way it works,he disagrees now things are going to nasty by this i mean fists are going to be flung about, why wont to listen to how window cleaning works ,other windy mates have come to agreement,someone cancels with me and approaches them fare does (vicea versa)
I think you have gone about this the wrong way.
By phoning him sounds like he now knows exactly who you are and will more than likely shop you to the cops for harrassment.
You should have remained anonymous, hand written warnings to back off left on his windscreen.
If he didn't take the warning you could step it up,
dogs mess on door handles, slashed tyres etc. will put the fear of god in to him. He'll begin to realise its not worth all the grief and will stay out your way. Works every time.