At Expo Carpet Cleaning Los Angeles there Is A Special Department That Deals Only With Cleaning Carpets And Upholstery And Specialize In Renewing And Restoring Old And New Upholstery with A Unique Secret Cleaning Process That Is Exclusive Only To Our Clients. We Clean Any Kind Of Materials And Fabrics!: Cotton, Kashmir, Silk, Linen, Acrylic, And Leather