Richard and Joyce have been thinking of buying a Rainbow vacuum sweeper? However, they are concerned that they may not be able to order their Rainbow vacuum sweeper filters and parts from the comfort of their own home. They also wonder if they will be able to do minor maintenance to their machine themselves should they were to invest in one.If they were to do a cursory search on the web they would find that there are numerous online stores that sell both original and replacement parts for the machine.