JACOB RENNER
Okmulgee
Summary
Detail-oriented Licensed Unlimited Journeyman with an Associate of Applied Science in HVACR. Expertise in installation, maintenance, troubleshooting, and repair of HVACR systems across residential, commercial, and industrial settings. Strong understanding of HVACR equipment, electrical systems, and safety protocols, ensuring optimal system performance and energy efficiency.
Overview
1
1
Certification
2
2
years of post-secondary education
5
5
years of professional experience
Work History
Maintenance Technician
Williams
Tulsa
12.2025 - Current
- Conducted preventative maintenance, improving equipment reliability and extending lifespan.
- Diagnosed mechanical issues using tools and troubleshooting techniques, leading to timely repairs and reduced operational disruptions.
- Performed routine inspections on machinery and equipment, ensuring safe operation and minimizing downtime.
HVAC Installer
Dacus Heat and Air
Fletcher
05.2021 - 10.2024
- Increased client comfort levels by appropriately sizing and installing heating, ventilation, and air conditioning systems based on specific needs.
- Ensured clean, organized workspace to facilitate efficient installations and repairs.
- Utilized pressure gauges and soap-and-water solutions to test pipe and tubing joints for leaks.
- Implemented workplace safety measures by adhering to established protocols and consistently wearing appropriate PPE.
- Removed old equipment and cleaned up areas to prepare for new installations.
- Maintained a clean, organized workspace during installations and repairs.
- Delivered exceptional customer service throughout project lifecycle, enhancing client satisfaction from initial consultation to final walkthrough.
- Provided excellent customer service throughout the project lifecycle, from initial consultation to final walkthrough.
Education
Associate of Applied Science - HVAC
Oklahoma State University Institute of Technology
Okmulgee, OK 09.2023 - 08.2025
Cyril High School
Cyril, OKSkills
- HVAC maintenance
- System installation
- Preventive maintenance
- Refrigerant Handling & Recovery
- System troubleshooting
- Refrigerant Handling & Recovery
- Blueprint & Schematic Reading
- Digital Manifold & Multimeter use
- OSHA compliance
- Digital Manifold & Multimeter use
Certification
- EPA Certification
- Ductwork installation
- OSHA compliance
- System troubleshooting
- OSHA 30 Construction Industry Certification
Timeline
Maintenance Technician
Williams
12.2025 - Current
Associate of Applied Science - HVAC
Oklahoma State University Institute of Technology
09.2023 - 08.2025
HVAC Installer
Dacus Heat and Air
05.2021 - 10.2024
Cyril High School