Some hurt dogs by using cruel methods. Unethical trainers may teach dogs to be violent. This field needs qualified trainers. About 90 percent of all dog trainers have their own business. About 60 percent own their own kennels.
Dog trainers spend most of their working hours in obedience training.
They take care of boarding tasks, conduct advanced training, and may breed dogs. Owners who want their dogs to learn basic manners or to unlearn bad habits bring the dogs to the trainers. The trainers can teach the dogs simple obedience in a few days in half-hour sessions. Dogs with bad habits require a more creative approach. There are six standard dog personalities and numerous common bad habits.