Geothermal Technicians
Perform technical activities at power plants or individual installations necessary for the generation of power from geothermal energy sources. Monitor and control operating activities at geothermal power generation facilities and perform maintenance and repairs as necessary. Install, test, and maintain residential and commercial geothermal heat pumps.
From people doing the work
Working as a geothermal technician means a lot of hands-on problem-solving, often outdoors or in industrial settings. It's to contribute to clean energy, but it can be physically demanding, involving intricate system diagnostics and repairs. You're constantly learning about new technologies and optimizing existing ones, making every day a bit different. combines mechanical, electrical, and environmental work, requiring a keen eye for detail and a commitment to safety.
Drawn from Geothermal Energy Association (GEA), International Geothermal Association (IGA), Geothermal Resources Council (GRC), r/geothermal
Attribution: Composite
Composite · Synthesised from Geothermal Energy Association (GEA), International Geothermal Association (IGA), Geothermal Resources Council (GRC), r/geothermal
A day in the life of a Geothermal Technician
- People interaction
- Extensive
- Team vs solo
- 85% Team / 15% Solo
- Client facing
- Never
- Impact visibility
- High
- Travel
- Extensive
- Schedule flexibility
- Flexible
- Remote work
- On-site Only
- Typical work hours
- 40-50
- Stress level
- Moderate
Geothermal Technicians salary, education and outlook at a glance
- Median salary
- $49,300
- Entry-level
- $37,000
- Senior
- $69,000
- Growth by 2033
- -15.1%
- Demand
- Declining
- Freelance potential
- Moderate
- Salary growth potential
- 86%
- Typical student debt
- Moderate
Skills you need as a Geothermal Technician
Hard skills
- Mechanical
- Operations Monitoring
- Computer aided design CAD software
Soft skills
- Judgment and Decision Making
- Coordination
- Monitoring
Technical complexity: Moderate
Tools of the trade
Core tools
- SCADA systems (Software): Monitor and control geothermal power plant operations
- Programmable Logic Controllers (PLCs) (Hardware): Automate control processes in geothermal systems
- Thermal imaging cameras (Hardware): Detect heat anomalies and leaks in geothermal equipment
Commonly used
- AutoCAD (Software): Design and draft geothermal system layouts
- Multimeters (Hardware): Test electrical circuits and components in geothermal installations
- Geothermal heat pump diagnostic software (Software): Troubleshoot and optimize residential and commercial geothermal heat pumps
Specialist tools
- Pipe fusion machines (Hardware): Join geothermal piping for heat pump installations
How to become a Geothermal Technician
- Minimum education
- High School Diploma
- Licensing
- Varies by State
- Years to mid-career
- 4-7
- Years to senior
- 10-15
- Career switching
- Moderate
Where this career leads
How people arrive here
- HVAC Technician: HVAC technicians often have transferable skills in system installation, maintenance, and troubleshooting that are applicable to geothermal heat pump systems.
- Electrician: Electricians possess strong electrical knowledge crucial for wiring and control systems in geothermal power plants and heat pump installations.
- Plumber: Plumbers have expertise in pipe fitting and fluid dynamics, which is relevant for the closed-loop systems in geothermal heat pumps.
- Power Plant Operator: Operators from other power generation facilities can transition to geothermal with their experience in monitoring and controlling complex systems.
Where you can go from here
- Wind Turbine Service Technician: Geothermal technicians can pivot to wind energy, leveraging their mechanical and electrical maintenance skills on turbine systems.
- Solar Photovoltaic Installer: Skills in renewable energy system installation and maintenance are highly transferable to solar PV systems.
- Energy Auditor: With their understanding of energy systems, geothermal technicians can move into assessing energy efficiency for buildings.
- Environmental Engineer: Technicians with a deeper interest in sustainable practices can pursue further education to become environmental engineers.
- Field Service Engineer (Renewable Energy): Their hands-on experience with geothermal systems prepares them for broader field service roles in the renewable energy sector.
Typical progression
- Geothermal Technicians
- Wind Turbine Service Technicians
- Electrical and Electronics Repairers, Powerhouse, Substation, and Relay
- or Power Plant Operators
Geothermal Technicians job outlook and future demand
- Automation probability
- Moderate
- AI disruption risk
- Low
- Demand trend
- Declining
Job satisfaction as a Geothermal Technician
- Overall satisfaction
- 6.8/10
- Meaning
- 6.5/10
- Work-life balance
- 6/10
- Prestige
- 5.5/10
- Social perception
- Moderate
Where practitioners gather
Professional organisations
- Geothermal Energy Association (GEA): Promotes the growth of the geothermal industry through advocacy and education.
- International Geothermal Association (IGA): A global platform for geothermal research, development, and information exchange.
- Geothermal Resources Council (GRC): Provides a forum for geothermal professionals to exchange information and advance the industry.
Conferences
- Geothermal Rising Conference: An annual event for geothermal professionals to share knowledge and network.
Reddit communities
- r/geothermal: An online community for discussions about geothermal energy and technology.