Jacob Hartzell
West Palm Beach
Summary
Motivated HVAC Technician with hands-on experience in service, maintenance, and installation of residential HVAC systems. Strong mechanical aptitude with EPA certifications and a solid foundation in troubleshooting, preventive maintenance, and system start-ups. Reliable team player committed to safety, efficiency, and quality workmanship.
Overview
2026
2026
years of professional experience
1
1
Certification
Work History
HVAC Technician
Alford AC
Tequesta
01.2026 - 02.2026
- Performed HVAC system service, maintenance, and installations
- Diagnosed and repaired residential heating and cooling systems
- Conducted system inspections and ensured proper operation
- Maintained compliance with safety standards and company procedures
HVAC Helper
AZTIL Air Conditioning
West Palm Beach
2026 - 2026
- Assisted technicians with HVAC installations, repairs, and preventative maintenance
- Supported ductwork fabrication, assembly, and sealing
- Helped troubleshoot and test HVAC systems during start-up
- Prepared job sites, loaded/unloaded tools and materials
- Maintained clean and organized work environments, tools, and vehicles
- Followed directions from lead technicians to complete tasks efficiently
- Delivered professional customer service on job sites
Management Assistant
Gym
2020 - 2022
- Membership + training sales – a large component of the club manager role is centered around membership and training sales. Managers must qualify, inform, inspire, and convert leads to members.
- Brand promoters – When you love your gym, others will too. The club manager establishes relationships with businesses and influence the community to promote the brand through B2B marketing. This person also helps coordinate and execute engagement campaigns, national marketing campaigns, and community outreach efforts using assets and operations created by the Anytime Fitness corporate teams.
- Team builders –leading a team and driving results through motivation and fun is a key component of being a club manager. This person is hired to inspire all members of your team to foster a trusting, positive environment members and guests want to engage with.
- Day-to-day operations –Club managers may need to take on some club operations tasks [running reports, cleaning, etc.] either daily, or as the needs present themselves.
- Culture creators – club managers love creating an environment that inspires members and guests to share their positive experiences with friends and family. They deliver top-notch customer service and aim to improve the lives of each person they meet.
Maintenance Technician
Landlords Helper
2017 - 2020
- Completing work orders for resident requests and preventive maintenance.
- Conducting inspections to ensure quality and address property needs.
- Preparing vacant apartments for new tenants.
- Managing inventory and ordering supplies.
- Maintaining documentation.
- Assisting in grounds upkeep.
- Supporting cost-cutting efforts.
- Participating in safety protocols.
Education
Computer Science Coursework -
Northampton Community College
01-2016
Skills
- HVAC Installation & Repair
- Preventive Maintenance
- Troubleshooting & Diagnostics
- Split Systems & Rooftop Units
- Electrical Systems & Wiring
- Low Voltage Controls
- Blueprint & Schematic Reading
- Mechanical & Electrical Troubleshooting
- Equipment Installation & Maintenance
- Hand & Power Tools
- Strong mechanical aptitude
- Excellent communication & customer service
- Time management & attention to detail
- Ability to work independently and on a team
- Safety-focused work habits
- Inventory management
- HVAC system maintenance
- System diagnostics
- Preventative maintenance
- Duct-work fabrication
- Quality inspections
- Professional customer service
- Project coordination
- Project planning
- Excellent communication
- Goal oriented
- Up-selling and cross selling
- Product recommendations
Certification
- EPA 608 Certification (Type I & II)
- Currently pursuing EPA Universal Certification
- HVAC Certification (2026)
- CPR & First Aid Certified
- Valid Driver’s License
Timeline
HVAC Technician
Alford AC
01.2026 - 02.2026
HVAC Helper
AZTIL Air Conditioning
2026 - 2026
Management Assistant
Gym
2020 - 2022
Maintenance Technician
Landlords Helper
2017 - 2020
Computer Science Coursework -
Northampton Community College