Geothermal Technicians Salary in Connecticut
Geothermal Technicians in Connecticut earn a median of $56,110 a year, +14% compared with the U.S. median. Figures are for the broader BLS group “Installation, Maintenance, and Repair Workers, All Other”.
Updated October 2026 · Data: BLS OEWS May 2025 · How we match careers
- Median pay
- $56,110
- vs. U.S. median
- +14% ($49,230)
- Rank among states
- 10 of 51
- Jobs in the state
- 2,490
Pay range in Connecticut
The lowest-paid 10% earn under $42,530; the top 10% earn over $82,790. Nationally the range is $36,080 to $77,040.
States ranked near Connecticut
Similar jobs in Connecticut
- Stationary Engineers and Boiler Operators$94,870 median in Connecticut
- Hydroelectric Plant Technicians$97,460 median in Connecticut (broader BLS group)
- Industrial Machinery Mechanics$69,950 median in Connecticut
- Power Plant Operators$97,460 median in Connecticut
- Control and Valve Installers and Repairers, Except Mechanical Door$104,690 median in Connecticut
- Ship Engineers$119,010 median in Connecticut
Geothermal Technicians pay in Connecticut
How much do geothermal technicians make in Connecticut?
The median is $56,110 a year. The lowest-paid 10% earn under $42,530 and the top 10% earn over $82,790. BLS OEWS May 2025.
Is Connecticut a good state for geothermal technicians?
On pay alone it ranks 10 of 51 (+14% vs. the national median of $49,230). Living costs are not included.