In order to get rid of the spiders there are a few things that need to done to complete this task. First of all, the house or business needs to remove the existing spider webs from the structure. The reason for this is to be able to monitor how well the spider treatment worked and to detour the spiders away from the structure. Then a pesticides mixture needs to be applied around the base of the structure, the doors, the windows and under the eaves. Once this is done a couple times the spider problem that once existed will be not more. As long as the service is continued the spiders will stay away.