HVAC Technician License in Colorado
Everything you need to know about getting your hvac technician license in Colorado. A state license is not currently required.
Colorado Note: Colorado does not require a state HVAC license. Local licensing may apply. EPA Section 608 certification still required for refrigerant handling.
Frequently Asked Questions
Do I need a license to work as a hvac technician in Colorado?
Colorado does not require a state-level license for hvac technicians, but local jurisdictions may have their own requirements.
Last verified: March 4, 2026
Information sourced from Colorado Division of Professions and Occupations. 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 If you notice outdated or incorrect information about HVAC Technician in Colorado, please let us know.