Cleaning of building exterior surfaces; Cleaning of buildings; Cleaning of clothing; Cleaning of commercial premises; Cleaning of external surfaces of buildings; Cleaning of facades; Cleaning of grease traps; Cleaning of industrial premises; Cleaning of residential houses; Cleaning of shoes; Cleaning of upholstery; Cleaning of buildings, fixtures, and chattel; Air conditioning apparatus cleaning services; Air duct cleaning services; Animal waste contamination cleaning services; Automobile cleaning; Automobile cleaning and car washing; Barbecue grill cleaning services; Bathtub and bath boiler cleaning; Bio-hazard biological clean-up services; Car cleaning; Carpet cleaning; Carpet and rug cleaning; Consultation services in the field of cleaning of buildings, fixtures, and chattel; Degreasing and cleaning services using solvent and vapor technology; Drain cleaning services; Dry cleaning; Environmental containment, namely, localization, drying and cleaning of particulate and moisture contaminants for buildings and contents therein; Escalator cleaning services; Hazardous waste clean-up services; Housekeeping services in the nature of cleaning of residential homes; Industrial vacuum cleaning services; Kitchen exhaust cleaning services; Leather cleaning and repair; Medical waste cleaning services; Range hood cleaning services; Real estate property cleaning, repair and maintenance services; Rental of cleaning equipment; Rental of cleaning machines; Rental of floor cleaning machines; Restroom cleaning services; Rug cleaning; Storage tank cleaning; Street cleaning; Swimming pool cleaning services; Textile cleaning; Trash clean-up; Upholstery cleaning services; Vehicle cleaning; Waste cleaning services; Window cleaning