Dominick Whitsel
Corona,CA
Summary
Dynamic Refrigeration and Air Conditioning Technician with extensive experience at Arctic Metal Works, specializing in system diagnostics and energy management. Proven track record of enhancing system efficiency and customer satisfaction through effective troubleshooting and proactive maintenance. Strong mechanical skills combined with exceptional customer service ensure optimal performance and reliability in HVAC solutions.
Overview
11
11
years of professional experience
Work History
Refrigeration and Air Conditioning Technician
Arctic Metal Works
Corona, CA
11.2013 - 04.2025
- Executed installation and repair of refrigeration systems to ensure optimal performance and adherence to safety standards.
- Executed routine maintenance on HVAC units to ensure optimal system reliability and efficiency.
- Diagnosed mechanical issues in air conditioning units and implemented effective solutions to enhance functionality.
- Facilitated installation of commercial cooling systems, ensuring collaboration with team members to meet project deadlines.
- Oversaw monitoring of refrigerant levels and pressures to ensure optimal operating conditions.
- Established preventative maintenance schedules to enhance equipment reliability and longevity.
- Executed service calls independently, addressing customer concerns and ensuring satisfaction with HVAC services delivered.
- Enhanced system performance by identifying leaks and executing repairs or component replacements.
- Facilitated collaboration among team members to execute complex installations and repairs under tight deadlines.
- Elevated customer satisfaction by proactively addressing and resolving service complaints with professionalism.
- Exhibited proficiency in diagnosing and resolving issues with diverse commercial refrigeration units during service calls.
- Executed comprehensive preventative maintenance tasks to enhance system longevity.
- Executed routine pressure tests to verify equipment functionality and enhance safety protocols.
- Optimized workflow efficiency by managing an organized inventory of tools, parts, and supplies essential for job execution.
- Conducted thorough inspections of refrigeration and air conditioning equipment to ensure safety compliance.
- Ensured exceptional workmanship during installation of new systems, fostering client satisfaction and loyalty.
- Facilitated design enhancements that optimized layouts for improved efficiency.
- Cultivated client trust by ensuring transparent communication about system status, repair options, and associated costs.
- Implemented energy-efficient heating, ventilation, and air conditioning systems to optimize energy consumption for customers.
- Spearheaded cost-effective solutions for clients through strategic selection of high-quality replacement parts based on pricing and availability.
- Monitored industry advancements in technology to deliver informed recommendations for clients.
- Enhanced system efficiency through comprehensive diagnostics and execution of essential repairs on refrigeration and air conditioning equipment.
- Oversaw temperature control for clients through systematic maintenance of HVAC systems.
- Ensured exceptional customer care by delivering prompt and dependable service to minimize downtime for businesses dependent on operational cooling units.
- Enhanced workplace safety by implementing OSHA guidelines and facilitating regular in-house training sessions for team members.
- Delivered knowledgeable service and prompt responses to meet customer needs on every call.
- Identified and resolved leaks in individual units and large systems within grocery stores and restaurants.
- Ensured compliance with safety standards through diligent use of protective gear and adherence to best practices.
- Executed predictive, preventive, and corrective maintenance on various systems to ensure operational efficiency.
- Oversaw complex project management, ensuring timely and cost-effective completion.
- Resolved and diagnosed HVAC and refrigeration unit issues to ensure optimal performance.
- Enhanced system performance through effective balancing and precise calibration of controls.
- Diagnosed customer issues by consulting with clients to identify malfunctions and root causes.
- Facilitated maintenance, repair, and installation of ventilation systems.
- Executed installation and calibration of connected thermostats, humidistats, and timers to enhance system efficiency.
- Executed routine maintenance on heating and cooling systems to ensure optimal performance.
- Maintained precise records of work activities, materials used, and faults identified on work orders.
- Oversaw maintenance repairs and new installations for residential and commercial units.
- Executed repairs, replacements, and servicing of residential and commercial HVAC equipment components and wiring.
- Implemented installation of new air conditioning, heating, and refrigeration systems, ensuring compliance with manufacturer's specifications and local codes.
- Executed repairs and maintenance on residential and commercial heating, air conditioning, and refrigeration systems.
- Executed repairs and replacements of faulty motors, blowers, switches, and compressor units.
- Evaluated cooling systems and diagnosed potential issues.
- Utilized technical skills and tools, including soldering, to execute precise repairs on components.
Education
High School Diploma -
Buena Vista
Corona, CA06-2004
Skills
- Temperature control
- Heating systems
- Cooling towers
- Variable frequency drives
- Control systems
- System diagnostics
- Refrigeration troubleshooting
- Filter replacement
- Air conditioning repair
- Ductwork fabrication
- Piping systems
- Insulation installation
- Electrical wiring
- Compressor overhaul
- Equipment installation
- Indoor air quality
- Chiller maintenance
- Energy management
- Leak detection
- Air handlers
- Preventive Maintenance
- Equipment operation
- Project coordination
- Customer service
- Testing and repair
- Troubleshooting skills
- Mechanical skills
- Safety awareness
- Pressure testing
- Motor replacement
- Scheduled maintenance
- Troubleshooting
- Soldering
- Diagnostic testing
- Electrical diagnostics
- Blueprints and diagrams
- Cooling systems
- Wiring
- Heavy lifting
- HVAC installation and maintenance
- Multitasking
- Reliability
- Physical strength
Timeline
Refrigeration and Air Conditioning Technician
Arctic Metal Works
11.2013 - 04.2025
High School Diploma -
Buena Vista