Electra Maintenance Division - Services Main › Electra Maintenance Division - Services Electrical Systems Complex finishing works and maintenance services for electrical and lighting systems of all types: high and low voltage systems, UPS systems, generator systems, home electrical systems, indoor... HVAC Serving gas and water-based climate control systems, including advanced and complex central air conditioning systems, VRF systems, and central and split air conditioners. Plumbing & Water Treatment Ongoing service for internal and external sewage systems, as well as drinking water and rainwater drainage systems. Structural Maintenance Repairs and maintenance services for all building elements: concrete and plaster walls, paint, windows, window frames and glazing, doors and fittings, carpeting, PVC, acoustic ceilings,... Electromechanical Systems Servicing for all types of electromechanical systems: entry gates, access barriers, bollards, roller doors, automatic doors, automatic smoke extractors, trash and chemical waste compressors,... Elevators & Escalators Freight and passenger – ongoing maintenance for all types of elevators and escalators in residential buildings and offices (in cooperation with Electra Elevators). Management of periodic... Clean Rooms Maintenance of all clean room components, including floating floors, lighting, clean room walls, storage cages, WIP carts, work stations, kiosks, and more. Firefighting Essential maintenance, including routine/periodic inspections of all fire detection/extinguishing systems and equipment, fire extinguishers and closets, in order to ensure their proper condition...