I just purchased a home that sat vacant for a few months, and lots of ants and spiders had moved in before I did. My sister recommended Green Ninja to me and they have been wonderful! They are so thorough and explained all the details of the treatment to me. When one treatment didn't quite get rid of my ant issue (it was severe!), Alan came out again within days and did a second treatment that seems to have done the job. He also gave me ideas on how I can prevent future issues. They are the best, I can't say enough great things about their fantastic service!