Erasmo Villarreal

Experienced Chiller Technician with proven track record in performing maintenance on large industrial chillers, ensuring consistent operation and efficiency.

• Installed, repaired, and maintained units, split systems, central plants, VAV boxes, and other mechanical equipment.
• Tested, troubleshot, and repaired systems by identifying malfunctions and replacing parts and components.
• Participated in numerous professional development activities to update knowledge and increase service/repair capabilities.
• Demonstrated exceptional time management skills; organized and prioritized high volume of work orders to ensure maximum quality and service to customers.

• Serve as HVAC technician leading installation and maintenance of air conditioning, heating, ventilation, equipment in residential and commercial facilities.
• Install compressors, evaporators, motors, ducts, and piping as well as mechanical/electrical controls; read and interpret blueprints/diagrams.
• Conduct preventive and corrective maintenance on bearings, pumps, polyphase motors, shaft alignments and fans; document all maintenance/repair actions and manage equipment records.
• Troubleshoot breakdowns and repair malfunctioning HVAC systems and components; utilize measuring and testing instruments.
• Delivered outstanding customer service as main point of contact for project inquiries; achieved 100% quality service rating in random client surveys.
• Routinely worked overtime, weekends, and holidays to ensure complete customer satisfaction.