DARIN JACKSON II
Lanham,MD
Summary
Experienced Refrigeration technician, specializing in refrigeration for over seven years. Adept at inspecting systems, troubleshooting faults and devising forward-thinking resolutions that enhance performance and meet customer expectations. Familiar with state installation codes and implementing them to meet appropriate standards for installation work. Good reputation with customers and built up over time in the field. Respectful, diligent, determined, and devoted to always improving as professional. A technician with Integrity towards customers and. The goal is not only to find suitable employment, but also finding a place to grow and hone skills in order to master the craft. Enabling myself to take on work that continues to be beneficial in profound ways.
Overview
2
2
years of professional experience
1
1
Certification
Work History
HVAC/R Technician
Walmart Facility Services
12.2023 - 07.2024
- Enhanced system efficiency by conducting regular preventative maintenance tasks on HVAC-R equipment.
- Consistently adhered to local building codes during installation processes, ensuring safe and compliant systems for clients.
- Serviced and maintained Dehumidification Units, calibrating sensors, parameters and settings for efficiency.
- Repaired Rack system parts; driers, TXVs, Evaporators, Sensors, Transducers etc.
- Organized Part stocks for stores. Maintained Refrigeration & RTU/AHU efficiency of 84% & 90% respectively.
- Demonstrated adaptability in learning new software systems as needed, ensuring that the organization remained abreast of EMR technology advantages.
- Collaborated with BC department to troubleshoot technical issues, optimizing EMR system performance for R/HVAC/AHUs.
Refrigeration and Air Conditioning Technician
Sertec LLC
01.2023 - 09.2023
- Conducted diagnostic tests and read results.
- Completed root cause analysis to identify issues, understand problems and implement corrective plans.
- Located and repaired leaks on individual units and large systems in grocery stores or restaurants.
- Maintained and fixed refrigeration controls, HVAC systems, RTUs and Walk-in box equipment.
- Updated refrigeration systems, modifying HVAC components.
Refrigeration Service Technician
Repair24
06.2022 - 09.2022
- Read blueprints, wiring diagrams, piping schemes and engineering specifications to diagnose and repair units.
- Repaired and replaced motors, bearings and belts.
- Closed out all work orders after verifying completion with customers and reporting any discrepancies discovered on job site.
- Installed HVAC and Refrigeration appliances such as condensing units, furnaces, evaporator coils for walk-in boxes and homes.
- Updated refrigeration systems, modifying sealed components for walk-in boxes, rack systems, reach-ins, and other systems.
- Repaired, replaced and serviced both and commercial HVAC/R equipment, components and wiring.
- Worked in strict compliance with applicable OSHA regulations and safety requirements.
- Cleaned, maintained, and serviced commercial ice machines and diagnosed and replaced parts from motors and switches to sealed system components.
- Repaired kitchen exhaust fans by replacing motors and servicing belts and bearings.
Education
Certified HVAC Technician - HVAC/R
Lincoln Technical Institute
Colombia, MD03.2017
Skills
- Critical Thinker
- Strong Verbal Communication
- Hard Worker
- Diligent
- Organized
- Mechanically Inclined
- Quick Learner
- Proactive
- Strong Attention to Detail
- Integrity
Accomplishments
- Master appliance repair certification
- Exceptional tech award
- Salesman award
- Perfect attendance award
Certification
- Universal CFC HVAC/R Mechanic
- Heat Load Analyst
- Green awareness Tech
Timeline
HVAC/R Technician
Walmart Facility Services
12.2023 - 07.2024
Refrigeration and Air Conditioning Technician
Sertec LLC
01.2023 - 09.2023
Refrigeration Service Technician
Repair24
06.2022 - 09.2022
Certified HVAC Technician - HVAC/R
Lincoln Technical Institute
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