37 Laundering; cleaning of clothing; dry cleaning; pressing of clothing; washing of clothing; renovation of clothing, namely, clothing repair; care, cleaning and repair of furs; care, cleaning and repair of leather, excluding staining, tanning or working of leather; shoe repair; residential and commercial buildings maintenance services, namely, housework in private homes in the nature of repair, cleaning,dusting, ironing clothing, carpet cleaning, vermin exterminating, linen ironing, maintenance of tile floorings made of bricks, maintenance of electrical systems, commercial cleaning services, window cleaning, plastering or plumbing work, swimming pool cleaning services, treatment and cleaning of household surfaces in the nature of floor coverings, wall coverings, furniture, and household appliances, cleaning and maintenance of glazed surfaces and verandas; services involving handywork, namely, building repair, renovation, improvement, painting and maintenance; rental of cleaning machines; paper hanging; cleaning of building interiors, building exteriors or windows; cleaning or servicing of vehicles; vehicle repair; disinfecting; rat exterminating; installation, maintenance and repair of office apparatus; machinery installation, maintenance and repair; installation and maintenance of telephone apparatus; installation, maintenance and repair of computer hardware; maintenance and repair of timepieces; repair of security locks; furniture restoration; services involving small handywork in the home known as handyman services, namely, plumbing, repair of appliances,home repair and maintenance; information regarding cleaning, repair and maintenance services