Verification record
License #29103
- Active
HVAC Contractor
A/C Contractor · Expires June 2, 2027
- Active
Electrical Contractor
Electrical Contractor · Expires October 6, 2026
- Active
Residential Wireman
Residential Wireman · Expires March 10, 2027
Texas HVAC Contractor › Lubbock County
Richard T Koonce
DRUM Brothers Plumbing Heating & A/C
Richard T Koonce holds licenses across 3 Texas trades — HVAC Contractor, Electrical Contractor, and Residential Wireman under TDLR License #29103. The license is registered in Lubbock County, Texas. Current status: active.
- Years in TDLR record
- 0
- TDLR trades held
- 3
- Tenure rank, HVAC Contractors in Lubbock
- #135
Disciplinary history
No disciplinary actions on record with TDLR.
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.
Electrical Contractor
An Electrical Contractor (TECL) license authorizes the business to bid, contract for, and perform electrical work in Texas. Every TECL must designate a qualifying Master Electrician whose individual license backs the contractor license, must carry general liability insurance, and is renewed annually. The TECL is the license a homeowner verifies when hiring a company; the named Master Electrician is the individual whose qualifications support the contractor's authority. Some Texas cities require additional local registration before pulling permits.
Residential Wireman
A Residential Wireman license authorizes the holder to install, alter, and repair electrical wiring in one- and two-family dwellings in Texas. The license is narrower in scope than a Journeyman Electrician license — commercial and industrial wiring is out of scope. Qualification requires 4,000 hours of experience plus the TDLR exam, and annual renewal includes continuing education on the current National Electrical Code.
Source
Published from the Texas Department of Licensing & Regulation All Licenses dataset. Record last changed · last verified against TDLR .
licensed-tx is not affiliated with or endorsed by TDLR or the State of Texas, and is not a consumer reporting agency. This record is for informational purposes only — confirm current status directly with TDLR.
Related
Other HVAC Contractors in Lubbock County
- Active
KYLE DEAN Duncan
License #101287 · A/C Contractor
- Active
Lloyd ALAN HILL
License #10137 · A/C Contractor
- Active
Stephen Michael Nichols
License #101545 · A/C Contractor
- Active
James TODD Helton
License #103276 · A/C Contractor
- Active
Jimmy Leath Bourland
License #10419 · A/C Contractor
- Active
Billy JACK Wilson
License #103208 · A/C Contractor
- Active
JOSH GENE Williams
License #104167 · A/C Contractor
- Active
Michael Logan Louden
License #10498 · A/C Contractor
- Expiring
Royce DALE RUDD
License #106652 · A/C Contractor
- Active
Keith Steve Wilson
License #108392 · A/C Contractor