I am not trying to be sarcastic but to quote from your website
"Oriental/Persian and Specialty Rugs
Oriental, Persian and Specialty rugs need special care and handling. These rugs are brought into our facility for a special six step process which cleans, brightens and extends the life of these unique rugs."
There is a pretty clear implication on your website that you have an understanding of cleaning rugs and some expertise in the field yet you are asking one of the most basic questions :!: perhaps a simple search may have revealed the answer.
roro