Do HVAC contractors need a license in Texas?
Yes. In Texas, a person may not engage in air conditioning and refrigeration contracting, including the installation, repair and service of comfort air conditioning and process cooling or heating systems, without an air conditioning and refrigeration contractor license. The Texas Department of Licensing and Regulation issues the license, which is valid throughout the state, so the holder does not also need a municipal license. Each permanent office of an air conditioning and refrigeration contracting company must employ full-time a license holder whose license is assigned to that company. This is Tex. Occ. Code §§ 1302.002, 1302.251, 1302.252.
| What | Texas |
|---|---|
| HVAC license | State air conditioning and refrigeration license (TDLR) |
Source
Tex. Occ. Code §§ 1302.002, 1302.251, 1302.252
Read the statute in the Texas Statutes (Texas Legislature): statutes.capitol.texas.gov.
Checked against the statute on November 13, 2026.
This is a summary of a published statute, not legal advice. Rules change, local ordinances can add to them, and the terms of a specific lease may differ. Check the citation and speak to a lawyer before acting.
How Seayora uses this rule
A contractor on Seayora keeps each license with its issuing state, its expiry date and the last four digits of its number, and the business is warned before one lapses — on the website and both phone apps. A customer finding a pro on Seayora sees whether a license is on file.
Guides on this rule
- Contractor License Requirements by State: Every Trade — Which states require a state license for electricians, plumbers, HVAC, general and home improvement contractors, with the statute for each.
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The same question in other states
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