Dog walking/obey training

I am offering dog walking and dog training i have been around dogs since I was born. I know a neighbour of mine who has a dog that really hated only one person on the street and that was me of course before the dog was terrified and barked crazy at me everytime teddy (dogs name)saw me walking but now he’s so quiet i dont even know when he sees me and he is now allowing me to touch him with no problems $120 for both dog walking and dog training or it’s $20 per day for walking and dog training $40 per hr