He punches holes in the walls?

I've been with a guy for going on three years. I've been around this kind of stuff my whole life so please don't judge me, my parents acted like this so I just felt like it's normal but my friends tell me it's not. Whenever my boyfriend is upset with me he screams at me and punches through our walls and there's so many I've learned how to patch them up like a pro On Saturday he punched a hole through one of our doors, screamed in my face in front of our 1 year old and then left. Then he got back and started talking about remodeling like nothing happened?? Should I be leaving? He says he cannot learn how to deal with his anger, he "just can't"