Johnathon Dowling
Houston
Summary
Experienced technician skilled in troubleshooting and maintaining HVAC systems. Proven ability to optimize equipment performance and train new team members. Dedicated to ensuring operational readiness and customer satisfaction.
Overview
11
11
years of professional experience
Work History
Infantryman
US Army
Shalimar
04.2008 - 01.2013
- Collaborated with team members to develop and implement strategic plans for successful operations.
- Executed tactical maneuvers in diverse environments, ensuring mission objectives were met under pressure.
- Maintained and repaired equipment to ensure operational readiness.
- Trained new recruits on military protocols and combat techniques.
- Communicated effectively with leadership to provide timely mission updates and address operational challenges.
- Supervised junior enlisted personnel in their duties and responsibilities.
Refrigeration Technician
Kellogg Brown & Root Inc
Houston
12.2007 - 04.2008
- Diagnosed issues in HVAC and refrigeration units for efficient operation.
- Executed repairs and conducted scheduled and predictive maintenance on HVAC and refrigeration equipment to ensure optimal performance.
- Maintained and repaired electrical and pneumatic controls, HVAC equipment and systems and auxiliary equipment.
- Repaired or replaced defective components in refrigeration systems, including motors, compressors, condensers, evaporators, and valves, to maintain system integrity.
- Performed basic repairs, including changing belts, servicing fans and motors, and cleaning coils, strainers, and filters to enhance overall equipment efficiency.
- Reviewed work orders for accuracy and compliance with procedures.
- Read technical manuals and schematics to understand specific configurations.
Refrigeration Technician
Bennink's Refrigeration
Pensacola
01.2003 - 11.2007
- Installed and maintained refrigeration systems in commercial facilities.
- Diagnosed issues in HVAC and refrigeration units for efficient operation.
- Conducted routine inspections and preventive maintenance to enhance equipment reliability.
- Maintained detailed service records and maintenance logs to support equipment performance and reliability.
- Uncovered and corrected leaks with individual units and full refrigeration systems.
- Read and understood schematics in order to work on specific models.
- Installed new equipment according to manufacturer's instructions and safety standards.
- Mounted compressors, condensers and other components in specified locations using hand tools and various welding equipment.
- Repaired or replaced defective components in refrigeration systems, ensuring optimal functionality of motors, compressors, condensers, evaporators, and valves.
Electrician Top Helper
Bill smith
Cantonment
01.2002 - 01.2003
- Assisted electricians in installing wiring and electrical systems in residential buildings.
- Maintained tools and equipment to ensure safety and efficiency in electrical work.
- Supported team in troubleshooting electrical issues and repairs on-site.
- Communicated effectively with team members to ensure project timelines were met.
- Installed control panels for commercial motor control systems, enhancing operational reliability.
- Connected wires to circuit breakers, transformers or other components according to specifications using hand tools.
- Drilled holes to install electrical components such as junction boxes, switch plates and receptacles.
- Read blueprints or technical diagrams to complete jobs accurately.
- Inspected completed installations to ensure compliance with local codes and standards.
Education
Associate of Arts - History
Lee College
Baytown, TX04-2026
GED -
Lee College
Baytown, TX04-2026
Certification - EPA Certification
George R Brown
Pensacola, FL04-2026
Skills
- Tactical equipment management
- Tactical system setup
- Field operational assessment
- Field operations control
- Operational readiness
- Logistics planning
- Mission coordination
- Project management
- Technical troubleshooting
- Troubleshooting skills
- Schematic literacy
- Situational analysis
- Safety compliance
- Resource management
- Team leadership
- Team collaboration
- Effective communication
- Strategic planning
Timeline
Infantryman
US Army
04.2008 - 01.2013
Refrigeration Technician
Kellogg Brown & Root Inc
12.2007 - 04.2008
Refrigeration Technician
Bennink's Refrigeration
01.2003 - 11.2007
Electrician Top Helper
Bill smith
01.2002 - 01.2003
Associate of Arts - History
Lee College
GED -
Lee College
Certification - EPA Certification
George R Brown