Installation & Setup: Assemble, install, and commission residential or commercial RO water purifiers.
Maintenance: Perform routine servicing, including changing sediment filters, carbon filters, and RO membranes.
Troubleshooting: Diagnose electrical and mechanical issues like water pressure drops, pump failures, or leaks.
Water Quality Testing: Check water TDS (Total Dissolved Solids) levels, pH, and taste to ensure safe, potable water.
Customer Service & Sales: Address customer complaints, pitch Annual Maintenance Contracts (AMCs), and collect service payments.
Inventory Management: Manage spare parts, coordinate with suppliers, and maintain daily service logs.