Well, first of all, it always helps to research the subject well and see to it that you are using the right solution for your situation which in some cases can work well but requires professional help in others. First of all, it helps to locate the hornets’ nest and make sure you are not disturbing the nest without necessity as it can be dangerous. In order to get rid of the nest you have to attack by night when the hornets are asleep and cannot fight back. You have to be careful and very quiet when approaching the nest making sure you do not disturb them. You will need about two cans of spray to freeze the nest, spray liberally over the entrance and then all over the nest to get the best results. After this operation you can throw away the nets and be sure things are going well from then on.
The truth is, however, not everyone is so hands-on with insects, in fact, many people don’t want anything to do with them and are afraid to go near them. In this case you can enlist the help of professionals who can give you good quotes on what you need done and will help you make the process as stress-free as possible.