It is well known that pigeon excrement can cause many illnesses due to many germs. If pigeon droppings accumulate over a long period of time, they become hard and flourish. If you open the windows of your home when they are in this condition, it will become harmful to the health of the house residents.
In addition pigeons also recognize their area by the shape and smell of their excrement. Therefore if you clean the excrement, the pigeon that flies back will recognize the environment change, feel fear and won¡¯t come back. Making it good for the health of your house residents.