Jonathan Joiner
McDonough,GA
Summary
Maintenance technician with extensive experience in installation, repair, and maintenance of complex building systems. Proven track record of adhering to regulatory and organizational performance standards. Skilled in conducting detailed inspections and process assessments to ensure optimal functionality.
Overview
10
10
years of professional experience
1
1
Certification
Work History
Maintenance Technician
Rumors
Forest Park, Georgia
04.2025 - Current
- Executed HVAC, plumbing, and electrical repairs to meet operational needs.
- Conducted routine inspections of equipment and systems to ensure peak performance.
- Developed preventive maintenance schedules for effective equipment upkeep.
- Ensured adherence to safety standards during all maintenance tasks.
- Documented maintenance activities and materials used for accurate tracking.
- Responded swiftly to emergency breakdowns throughout shift hours.
- Replaced defective components including bearings, seals, gears, and valves.
- Installed new systems and components to sustain optimal operation.
HVAC Technician
Top Technical Mechanical
Kennesaw, GA
07.2024 - 04.2025
- Demonstrated extensive knowledge of HVAC systems and equipment.
- Performed troubleshooting, repairs, and routine maintenance on heating and cooling systems.
- Utilized thermometers, pressure gauges, hand tools, and power tools for effective brazing.
- Interpreted operation and repair manuals to ensure accurate equipment servicing.
- Educated customers on importance of annual maintenance checks and equipment operation.
- Maintained clear communication with supervisor throughout installation processes.
HVAC Technician
Indoor Experts Heating & Air
Atlanta, GA
11.2023 - 07.2024
- Installed, inspected, and repaired HVAC systems, including air conditioners, furnaces, and ventilation units.
- Performed routine maintenance and diagnostics to ensure operational efficiency.
- Troubleshot mechanical and electrical issues within HVAC systems.
- Ensured compliance with local and national HVAC codes and safety regulations.
- Tested and adjusted system controls for optimal performance.
- Recommended upgrades and energy efficiency improvements to clients.
- Maintained service records and communicated technical findings to clients.
HVAC Technician
Frymire Home Services
Dallas, TX
03.2023 - 11.2023
- Performed installations of air furnaces, air conditioners, duct systems, piping, and electrical components.
- Troubleshot and repaired issues during installation to ensure optimal equipment functionality.
- Educated customers on operation and maintenance of newly installed HVAC systems.
- Informed clients about importance of annual maintenance checks for installed equipment.
- Collected payments from customers and secured all necessary documentation.
- Maintained clear communication with supervisor throughout installation processes.
- Demonstrated knowledge of HVAC equipment, including high-efficiency options and airflow principles.
- Ensured cleanliness and proper maintenance of company vehicle.
Crew Chief
Stanley Steemer
Dallas, TX
12.2022 - 03.2023
- Delivered quality air duct and HVAC cleaning services to customers.
- Supported Air Duct Manager in job completion, ensuring safety through effective communication.
- Adhered to NADCA standards to maintain compliance and quality assurance.
HVAC Technician
ABetter Heating & Air
Hampton, GA
01.2021 - 11.2022
- Executed preventive maintenance and inspections on various system types.
- Commissioned, calibrated, and started new HVAC systems.
- Provided emergency repairs for malfunctioning HVAC systems.
- Isolated and repaired issues to restore system functionality.
- Restored service at commercial and institutional sites through prompt emergency response.
- Maintained organized records for work orders, including repairs and planned maintenance.
- Completed installations by connecting ductwork and implementing control systems.
HVAC Technician
Emperial Heating & Air
Fayetteville, GA
11.2018 - 12.2020
- Executed emergency repairs on malfunctioning HVAC systems for residential and commercial clients.
- Maintained inventory of necessary parts to ensure service readiness.
- Restored service at commercial and institutional locations by addressing emergencies promptly.
- Repaired and replaced defective equipment to enhance system performance.
- Connected duct work and installed control systems during system installations.
- Conducted comprehensive testing and servicing for residential and commercial customers.
HVAC Helper
J S Heating & Air
McDonough, GA
03.2015 - 04.2017
- Supplied tools, parts, and equipment to HVAC Technician workers.
- Supported skilled workers with tasks such as installations and duct work.
- Assisted with repairs by fabricating and welding parts based on technical specifications.
- Minimized corrosion risks with use of protective materials on equipment and system components.
- Helped complete repairs by skillfully disassembling broken and defective equipment.
- Supplied workers with tools, parts and equipment at each job site.
Education
Environmental Protection
UEI
Morrow, GA10.2018
High School Diploma -
Morrow High School
Morrow, GA05.2001
Skills
- System installation and equipment maintenance
- HVAC troubleshooting and mechanical diagnostics
- Preventive maintenance and compliance adherence
- Technical documentation and reporting
- Parts ordering and inventory management
- Problem solving and attention to detail
- Time management and safety awareness
References
Available upon request.
Certification
- NADCA Certified
02/2023
Timeline
Maintenance Technician
Rumors
04.2025 - Current
HVAC Technician
Top Technical Mechanical
07.2024 - 04.2025
HVAC Technician
Indoor Experts Heating & Air
11.2023 - 07.2024
HVAC Technician
Frymire Home Services
03.2023 - 11.2023
Crew Chief
Stanley Steemer
12.2022 - 03.2023
HVAC Technician
ABetter Heating & Air
01.2021 - 11.2022
HVAC Technician
Emperial Heating & Air
11.2018 - 12.2020
HVAC Helper
J S Heating & Air
03.2015 - 04.2017
Environmental Protection
UEI
High School Diploma -
Morrow High School
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