licensed-tx

Texas HVAC Contractor › Williamson County

Brian Patrick Donohoo

Coolmasters A/C & Heating INC

Brian Patrick Donohoo holds licenses across 2 Texas trades — HVAC Contractor and Apprentice Electrician under TDLR License #67922. The license is registered in Williamson County, Texas. Current status: active.

Verification record

License #67922

  • HVAC Contractor

    A/C Contractor · Expires November 4, 2026

    Active

  • Apprentice Electrician

    Apprentice Electrician · Expired May 13, 2026

    Expired
Years in TDLR record
0
TDLR trades held
2
Tenure rank, HVAC Contractors in Williamson
#315

Scope of work

What these licenses authorize

HVAC Contractor

An HVAC Contractor license authorizes a business to install, alter, repair, and service air conditioning and refrigeration equipment in Texas. A Class A license covers equipment over 25 tons; Class B covers under 25 tons. The contractor must designate a Responsible A/C Contractor whose name backs the license and is named on every contract. The license does not cover gas-fired equipment outside the HVAC system, electrical work beyond the unit disconnect, or refrigerant handling for technicians, which requires federal EPA Section 608 certification.

Apprentice Electrician

An Apprentice Electrician license authorizes the holder to perform electrical work in Texas under the direct supervision of a Journeyman or Master Electrician while accumulating the 8,000 hours required to test for the journeyman license. An apprentice may not work unsupervised, may not pull permits, and may not contract for work. The license is the entry point for an electrical career in Texas and is the most numerous electrical license type held statewide.

Source

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

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