With the use of the internet technology and the computer searching for the services that I do needed at home was made easy. I need not to search on the yellow pages or newspaper just to find someone who can assist me. Sometimes the number on the directory was not updated. I remember one time I needed some services like this I did search on the directory and call the number but seems that the company had transfer to a new place. From that experience I do not rely anymore with the directory,most of the time I doubt it. Good thing that online there are the services. I can have the carpet cleaning Herndon VA that I can ask the service anytime I needed.