**Key Responsibilities** * Install HVAC systems including AC units, ducting, vents, thermostats, and related components. * Conduct preventive maintenance on HVAC units to ensure optimal operation and prevent breakdowns. * Diagnose and repair HVAC issues such as refrigerant leaks, compressor failures, faulty motors, thermostat malfunctions, and electrical faults. * Inspect and clean coils, filters, blowers, ducts, drain lines, and condensers. * Test system performance using gauges, meters, and diagnostic tools. * Refill and handle refrigerants following environmental and safety regulations. * Troubleshoot electrical control systems related to HVAC units. * Respond promptly to service requests, breakdowns, and emergency repairs. * Maintain accurate service records, reports, and maintenance logs. * Ensure compliance with industry standards and safety procedures at all times. * Coordinate with supervisors, building maintenance staff, and contractors for installation or major repairs. **Qualifications** * Technical knowledge of HVAC systems, components, and refrigeration principles. * Ability to read blueprints, technical diagrams, and service manuals. * Skilled in troubleshooting, diagnostics, and repair of HVAC equipment. * Certification in HVAC or refrigeration (preferred). * Strong attention to detail and safety awareness. Job Type: Full\-time