My dog is 2 1/2. He walks fine in the lead, has great recall when out and will obey instructions (sit, quiet, come on, food, drink etc).
The one are where I just cannot get a handle on is when the postman, deliveries or strangers come to the door. He goes absolutely nuts with barking. He has recently started coming to me if I say ‘sit’ as I started to give him a small treat whenever he did it (in both calm and stressful situations). However, he is still barking a lot. We have tried to shut him in the back of the house when we answer the door, but this not solving the problem.
There has been a couple of occasions where he squeezed out the door, ran after someone and jumped up at the back of the legs and either scratched or nipped. Even worse, we shut him in the back, he ran round to the front and through the gate which the wind blew open!
Is this something I could train him not to do myself, or has it gone beyond that now and need to call in a professional trainer?