Atiba A. Dennery
Douglasville
Summary
Experienced HVAC installer with over 7 years of experience and EPA certification (Universal). Skilled in installing, maintaining, and repairing HVAC systems in residential and commercial settings. Proven track record of delivering high-quality workmanship and exceptional customer service. Seeking a permanent position in the HVAC Service Technician field to utilize my skills and expertise.
Overview
2025
2025
years of professional experience
2
2
Certifications
Work History
HVAC Installer
E. Dennis Air Conditioning
05.2024 - 10.2024
- Changed out existing HVAC units from both residential and commercial properties.
- Followed blueprints to install ductwork in attics, crawl spaces, and basements.
- Brazed, ran drains, connected and disconnected flue pipes, wired, and ensured tight gas fittings.
- Built supply and return plenums. Cut in new duct runs, laid, and leveled outdoor pads.
Changeout Mechanic Helper
Ragsdale Heating & Air
9 2020 - 11.2023
- Changed out existing HVAC units from both residential and commercial properties
- Followed blueprints to install ductwork in attics, crawl spaces, and basements
- Brazed, ran drains, connected and disconnected flue pipes, wired, and ensured tight gas fittings
- Built supply and return plenums
- Cut in new duct runs and laid and leveled outdoor pads
Trim Mechanic
Del Air
05.2018 - 08.2020
- Prepared rough-ins and trims on new air conditioning and heating systems in residential new construction homes
- Measured, set, cut, and paned ductwork, wiring, and piping as directed
- Brazed and soldered various metals to connect piping
- Read a duct & ventilation plan
HVAC Installer Technician
Caribbean Cooling
05.2017 - 04.2018
- Installed compressors, evaporators, motors, ducts, and piping
- Conducted preventative and corrective maintenance on bearings, pumps, motors, shaft alignments, and fans; documented all maintenance/repair actions and managed equipment records
- Troubleshot breakdowns and repaired malfunctioning HVAC systems and components
- Installed, repaired, and maintained rooftop and split units
- Delivered outstanding customer service
Education
Heating, Ventilation & Air-Conditioning -
Florida Career College
04-2014
Skills
EPA Certified (Universal)
Troubleshooting and Diagnostics
HVAC Equipment Installation
Preventative Maintenance
Customer Service Excellence
Blueprint Reading
Ductwork Installation
Equipment Repair and Replacement
Building Control Systems
Safety and Compliance
Certification
Basic Electricity, Motors and HVAC Controls
Timeline
HVAC Installer
E. Dennis Air Conditioning
05.2024 - 10.2024
Trim Mechanic
Del Air
05.2018 - 08.2020
HVAC Installer Technician
Caribbean Cooling
05.2017 - 04.2018
Changeout Mechanic Helper
Ragsdale Heating & Air
9 2020 - 11.2023
Heating, Ventilation & Air-Conditioning -
Florida Career College