The Vacuum Store gets this question many times when customers come in to just “look”. Why do you need your own vacuum if the cleaning companies bring their own vacuums? Easy! Even for the conscientious cleaning companies that change the the bag or empty the bagless dirt bins they are still bringing in Loads of pet dander-cat-dog- bird dander-flea eggs -pollens -dust mites-cat box dust. Pets also have accidents and even if it is dry the agitators still pick that up with the germs and brought into your house. Get the picture? Now you know why you need your own vacuum and make the companies use your own.