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How to get a hvac license in Tennessee
Who licenses hvac in TN
Regulator: Tennessee Board for Licensing Contractors (Dept. of Commerce & Insurance) — verify any license there before hiring or trusting advice.
License levels
| Credential | Typical requirement |
|---|---|
| HVAC contractor classification (CMC/CMC-A) | Documented trade experience + trade exam + business/law exam; EPA 608 for refrigerant |
Fees
Typically $300–$600 all-in
Renewal
Biennial renewal with continuing education
What TN hvac pros earn
Tennessee HVAC techs typically earn in the $23–$30/hr range (recent BLS data)
The path, in one paragraph
EPA 608 → documented HVAC experience → state contractor exam pair (trade + business/law) → classification to contract statewide.
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