Whilst pigeons may be intelligent, they are afraid by large moving objects. To prevent pigeons from a house, connect the balloons or Seashore balls to regions frequented by pigeons. You can even be creative and attract eyes around the balloons or Beach front balls to even further scare the pigeons. https://angelo2xiry.is-blog.com/37361801/the-basic-principles-of-how-to-install-a-pigeon-repellent-in-buraidah