37 Plumbing and heating installation, maintenance and repair services, none being flood reparation services, namely, installation of new and repaired plumbing and heating fixtures, and installation, maintenance, and repair of plumbing and heating fixtures; electrical emergency and breakdown services, namely, electrical installation, maintenance and repair of utilities of homes, namely, gas boilers, household appliances and air conditioning units; real property repair services, not being flood reparation services; fire restoration services for properties and buildings; Installation, maintenance, cleaning and repair of water supply, waste water, effluent, drainage and sewer apparatus; repair of gas supply systems; pest control services for buildings and homes; lock repair services; glazing; roofing services; damp repair services, not being flood reparation services, namely, repair of buildings damaged as a result of being damp or not being damp proof; painting services; plastering services; decorative interior house painting services; tile installation services; carpentry services; services for the maintenance, repair and erection of fencing, namely, building, maintenance and repair of fencing; clearing of tree roots from pipes and drains; construction of drainage works; cleaning of drainage systems; maintenance of drainage systems; installation of pumping systems and water pressure management systems; pump refurbishment services; pipeline laying and replacement services; water extraction services; drilling of wells; advisory services in the field of maintenance and repair services for utilities, gas boilers, household appliances and installations, and air conditioning units, including plumbing services and electrical services; cleaning, repair and renovation services for fabrics, textiles, furnishings, floor coverings and leather; installation, maintenance and repair of utilities and household appliances; installation of utilities; electric appliance installation and repair; plumbing services; electrical services, namely, electrical emergency services; repair of household appliances and of residential heating, plumbing, air conditioning, and electrical systems; Electrical repairs, maintenance, and installation of electrical wiring, outlets, light fixtures, and electrical panels; installation, servicing, maintenance and repair of central heating apparatus; installation of doors and of replacement windows; installation, maintenance and repair of TV aerials and satellite dishes; computer repair services; repair and maintenance of computers; maintenance and repair of domestic computer networks; maintenance and repair of computer peripherals; computer hardware and telecommunications apparatus installation, maintenance and repair; installation and repair of telecommunications networks