Does this seem like a good idea to you?
Creating a franchise would probably be a better idea, IMO.
He's creating his own competition.
Edit: I'm removing a website that I posted of someone's sewer and drain cleaning business after reading what happened to a now banned former member. The point was that the company website sold a type of "Learn how to start your own sewer & drain cleaning business" for $5000.00. Included how to run cables, what cables to buy, how to charge, etc.