This industry comprises establishments primarily engaged in cleaning and dyeing used rugs, carpets, and upholstery. Cross-References. Establishments primarily engaged in-- ? Rug repair not associated with rug cleaning--are classified in Industry 811490, Other Personal and Household Goods Repair and Maintenance; and ? Reupholstering and repairing furniture--are classified in Industry 811420, Reupholstery and Furniture Repair.