Brian Poston
Trenton,SC
Summary
Seasoned HVAC-R Service Technician skilled in troubleshooting, maintenance, and repair of heating, ventilation, air conditioning, and parallel rack refrigeration systems. Demonstrated ability to quickly diagnose problems and apply effective solutions. Notable for providing top-notch customer service while ensuring adherence to safety protocols. Previous roles have resulted in increased efficiency of HVAC and refrigeration systems through routine inspections and preventative maintenance.
Overview
10
10
years of professional experience
1
1
Certification
Work History
HVAC-R Service Technician
CD White Inc
Waynesboro, GA
10.2024 - Current
- Used troubleshooting methods on HVAC and refrigeration components to diagnose and repair heat pumps, furnaces, air conditioning equipment, walk-in coolers and freezers, self-contained cases, and a variety of equipment.
- Installed compressors, evaporators, condensers, receivers, expansion valves and other components of HVAC systems.
- Completed routine maintenance, such as changing belts, servicing fans and motors, cleaning coils, replacing filters, and clearing drains, to optimize equipment performance.
Refrigeration Technician
Excell Refrigeration Of Sc
Lexington, SC
12.2020 - 10.2024
- Performed troubleshooting and repairs on rack refrigeration systems in supermarkets, including DX systems, glycol systems, and CO2 systems.
- Performed preventative maintenance on different equipment and systems, including rack refrigeration, HVAC equipment, and self-contained cases.
- Working knowledge of AC and DC power, control voltages, VFD drives, and process instrumentation.
- Performed troubleshooting on additional equipment, including ovens, proof boxes, dough sheeters, dough rounders, mixers, meat grinders, bread slicers, twist tie machines, and exhaust fans.
- Performed troubleshooting on building management, including Novar, Emerson, and Danfoss.
HVAC-R Service Technician
Total Comfort Solutions
Augusta, GA
06.2019 - 12.2020
- Responded to customer inquiries and complaints, providing timely and effective solutions to HVAC issues.
- Replaced worn out parts of HVAC-R systems with new components according to manufacturer instructions.
- Adjusted and repaired systems to meet manufacturers' performance specifications.
- Maintained and serviced HVAC equipment.
- Tested components of heating and cooling systems using specialized tools and equipment.
- Communicated with clients during service calls for top-quality customer service.
Refrigeration Technician
Excell Refrigeration Of Sc
Lexington, SC
06.2017 - 06.2019
- Performed troubleshooting and repairs on rack refrigeration systems in supermarkets, including DX systems, glycol systems, and CO2 systems.
- Performed preventative maintenance on different equipment and systems, including rack refrigeration, HVAC equipment, and self-contained cases.
- Working knowledge of AC and DC power, control voltages, VFD drives, and process instrumentation.
- Performed troubleshooting on additional equipment, including ovens, proof boxes, dough sheeters, dough rounders, mixers, meat grinders, bread slicers, twist tie machines, and exhaust fans.
- Performed troubleshooting on building management, including Novar, Emerson, and Danfoss.
HVAC Technician
Bradley Plumbing Heating & Air
Aiken, SC
06.2015 - 06.2017
- Installed, repaired, and maintained residential and commercial HVAC equipment, including furnaces, air conditioners, heat pumps, and duct systems.
- Troubleshot and diagnosed issues with HVAC equipment, providing recommendations for remediation.
- Diagnosed and identified faulty components in malfunctioning HVAC systems using specialized testing tools.
- Diagnosed and repaired faults in HVAC systems, including refrigerant leaks, electrical issues, and mechanical failures.
- Documented all repair work performed on HVAC units according to company standards.
- Communicated with clients during service calls for top-quality customer service.
Education
High School Diploma -
Aiken High School
Aiken, SC06-2015
Certificate Of Completion - HVAC
Aiken County Career Center
Aiken, SC06-2015
Skills
- Indoor air quality
- Control wiring
- Equipment installation
- Schematic reading
- System tune up
- Equipment replacement
- Blueprints and diagrams
- Refrigeration controls
- Electrical
- Refrigerant handling
- Scheduled maintenance
- Troubleshooting skills
- Energy management
- Leak detection
- System charging
- Electrical diagnostics
- Piping brazing
- Defrost controls
- Preventive Maintenance
Certification
- EPA License
Languages
English
Professional
Timeline
HVAC-R Service Technician
CD White Inc
10.2024 - Current
Refrigeration Technician
Excell Refrigeration Of Sc
12.2020 - 10.2024
HVAC-R Service Technician
Total Comfort Solutions
06.2019 - 12.2020
Refrigeration Technician
Excell Refrigeration Of Sc
06.2017 - 06.2019
HVAC Technician
Bradley Plumbing Heating & Air
06.2015 - 06.2017
- EPA License
High School Diploma -
Aiken High School
Certificate Of Completion - HVAC
Aiken County Career Center
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