Commercial Chiller HVAC Technician/Sales
Palmetto Air & Chiller Service
West Columbia, SC
01/05/06 - Current
- Performed preventive maintenance on chillers and HVAC systems to ensure peak performance and energy efficiency.
- Diagnosed and identified faulty components in malfunctioning chiller and HVAC systems using specialized testing tools.
- Repaired or replaced defective parts such as compressors, motors, fans and other components in heating and cooling systems.
- Resolved customer complaints regarding installation or service issues in a timely manner.
- Calibrated thermostats, tested capacitors and checked refrigerant levels for proper functioning of the system.
- Documented all repair work performed on chiller and HVAC units according to company standards.
- Maintained records of all repairs and maintenance activities for future reference purposes.
- Followed safety procedures when working on high voltage wiring.
- Troubleshot complex control circuits involving relays, transformers and switches.
- Checked pressure readings on gauges connected to the system in order to diagnose any malfunctions.
- Attended seminars and workshops related to advances in chiller and HVAC technology for professional development purposes.
- Adept at reading blue prints of electrical equipment.
- Analyzed, modified and repaired digital control systems.
- Overhauled and repaired reciprocating and centrifugal compressors.
- Examined and repaired variable frequency drives.
- Provided sales and proposals for replacement or repair of commercial HVAC and chiller equipment.
