licensed-tx

Texas A/C Technician

Chulmin CHU

CHU, Chulmin

Chulmin CHU holds the A/C Technician license under TDLR License #73146. Current status: active.

Verification record

License #73146

  • A/C Technician

    A/C Technician · Expires November 18, 2026

    Active
Years in TDLR record
0
TDLR trade held
1
Tenure rank in county
—

Scope of work

What this license authorize

A/C Technician

An A/C Technician license authorizes a person to perform HVAC installation, alteration, and service work in Texas under the direct authority of a licensed HVAC Contractor. A Certified (CER) technician has passed the TDLR exam and accumulated verifiable field experience; a Registered (REG) technician is in the entry pathway. Neither status authorizes contracting for work independently — only a licensed contractor may bid and contract. Refrigerant handling additionally requires federal EPA Section 608 certification.

Source

Published from the Texas Department of Licensing & Regulation All Licenses dataset. Record last changed · last verified against TDLR .

Chulmin CHU — Texas A/C Technician License #73146