HVAC Technician License in Connecticut
Everything you need to know about getting your hvac technician license in Connecticut. A state license is required.
How to Get Licensed: Step by Step
Meet Basic Requirements
Be at least 18 years old with a valid ID. Pass a background check.
Complete Education
High school diploma or GED; HVAC certification or associate degree preferred
Gain 3 Years of Experience
Minimum 3 years of HVAC work experience or completion of HVAC apprenticeship program.
Pass the HVAC Contractor Exam
Register with PSI Services and pass the required licensing exam.
Obtain Insurance & Bonding
Secure General Liability, Workers Compensation insurance and a $12,000 surety bond.
Submit Application
Apply to the Connecticut Department of Consumer Protection. Pay the application and license fees.
Requirements
| Age Requirement | 18+ |
| Experience | 3 years — Minimum 3 years of HVAC work experience or completion of HVAC apprenticeship program. |
| Education | High school diploma or GED; HVAC certification or associate degree preferred |
| Background Check | Required |
Fee Breakdown
Exam Information
- Exam Name
- HVAC Contractor Exam
- Provider
- PSI Services
- Exam Fee
- $120
Insurance & Bonding
Insurance Requirements
Required Types:
- General Liability
- Workers Compensation
Minimum Coverage:
$500,000 per occurrence / $1,000,000 aggregate
Surety Bond
A surety bond of $12,000 is required.
Continuing Education
- Hours Required
- 16 hours
- Period
- Every 2 years
Frequently Asked Questions
Do I need a license to work as a hvac technician in Connecticut?
How much does a hvac technician license cost in Connecticut?
How long does it take to get a hvac technician license in Connecticut?
Is there a hvac technician exam in Connecticut?
Does Connecticut have reciprocity with other states for hvac technician licenses?
Last verified: March 4, 2026
Information sourced from Connecticut Department of Consumer Protection. Always verify directly with the licensing authority for the most current requirements.
See something inaccurate?
Licensing requirements change frequently. If you notice outdated or incorrect information about Connecticut HVAC Contractor License, please let us know.