Licensed TexasTexas licenses, checked

Williamson County · TDLR · checked Oct 30, 2026

A/C & HVAC in Williamson County

1,357 active licenses with an address of record in Williamson County: 949 A/C Technician, 407 A/C Contractor, 1 A/C CE Provider. Claimed listings first, then A–Z.

Active licenses: 1,357
A/C Technician: 949
A/C Contractor: 407
Checked: Oct 30, 2026

Photo: Michael Barera · CC BY-SA 4.0

HVAC 1,357Cosmetology 8,197Electricians 7,050Real estate 5,261Barbers 420Other 281Towing 247Appliance installers 111Property tax 67 Auctioneers 29 Elevators 26 Water well 12

All hvac in Williamson County · page 5 of 5

1,357 listings · showing S–Z

A/C Contractor · Williamson CountySteven King Heating And CoolingLic. #80549Exp. 05/2027Active · checked Oct 30, 2026 A/C Technician · Williamson CountySteven MorenoLic. #95048Exp. 02/2027Active · checked Oct 30, 2026 A/C Technician · Williamson CountySteven R KaserLic. #15399Exp. 01/2027Active · checked Oct 30, 2026 A/C Technician · Williamson CountyStewart M JavierLic. #137372Exp. 02/2027Active · checked Oct 30, 2026 A/C Contractor · Williamson CountyStonewall Mechanical LLCLic. #48729Exp. 06/2027Active · checked Oct 30, 2026 A/C Contractor · Williamson CountyStryker Heating And Cooling, LLCLic. #95697Exp. 07/2027Active · checked Oct 30, 2026 A/C Technician · Williamson CountySuamy R Sr TaboraLic. #169626Exp. 10/2027Active · checked Oct 30, 2026 A/C Technician · Williamson CountySunny Sr PerezLic. #33508Exp. 12/2026Active · checked Oct 30, 2026 A/C Contractor · Williamson CountySwamp Ass Solutions Hvac LLCLic. #149573Exp. 04/2027Active · checked Oct 30, 2026 A/C Contractor · Williamson CountyT M Air Conditioning & HeatingLic. #9787Exp. 05/2027Active · checked Oct 30, 2026 A/C Contractor · Williamson CountyT.e.a.m. Solutions INCLic. #19034Exp. 11/2027Active · checked Oct 30, 2026 A/C Contractor · Williamson CountyTall Guy A/c & Heating INCLic. #27615Exp. 05/2027Active · checked Oct 30, 2026 A/C Contractor · Williamson CountyTall Guy Air Conditioning & Heat, INCLic. #111676Exp. 04/2027Active · checked Oct 30, 2026 A/C Contractor · Williamson CountyTamara EnfieldLic. #136398Exp. 01/2027Active · checked Oct 30, 2026 A/C Technician · Williamson CountyTanaya MooreLic. #167493Exp. 08/2027Active · checked Oct 30, 2026 A/C Technician · Williamson CountyTanner D JonesLic. #161495Exp. 03/2027Active · checked Oct 30, 2026 A/C Technician · Williamson CountyTarcisio J Sr DominguezLic. #115756Exp. 10/2027Active · checked Oct 30, 2026 A/C Technician · Williamson CountyTaylor D PogueLic. #169373Exp. 10/2027Active · checked Oct 30, 2026 A/C Technician · Williamson CountyTaylor DummarLic. #158944Exp. 01/2027Active · checked Oct 30, 2026 A/C Technician · Williamson CountyTaylor L BeggsLic. #118137Exp. 02/2027Active · checked Oct 30, 2026 A/C Technician · Williamson CountyTaylor O WinsorLic. #161164Exp. 03/2027Active · checked Oct 30, 2026 A/C Technician · Williamson CountyTaylor R ButlerLic. #159528Exp. 01/2027Active · checked Oct 30, 2026 A/C Contractor · Williamson CountyTdindustries INCLic. #26959Exp. 03/2027Active · checked Oct 30, 2026 A/C Technician · Williamson CountyTegan H SessomsLic. #163977Exp. 05/2027Active · checked Oct 30, 2026 A/C Contractor · Williamson CountyTehvac Services LLCLic. #163460Exp. 04/2027Active · checked Oct 30, 2026 A/C Contractor · Williamson CountyTemperature Pro Round RockLic. #49889Exp. 02/2027Active · checked Oct 30, 2026 A/C Technician · Williamson CountyTerry G RichardsonLic. #85863Exp. 01/2027Active · checked Oct 30, 2026 A/C Technician · Williamson CountyTerry KisselburgLic. #48571Exp. 06/2027Active · checked Oct 30, 2026 A/C Contractor · Williamson CountyTerry Lendon HightowerLic. #13887Exp. 03/2027Active · checked Oct 30, 2026 A/C Contractor · Williamson CountyTetco MechanicalLic. #12228Exp. 04/2027Active · checked Oct 30, 2026 A/C Contractor · Williamson CountyTexan Hvac LLCLic. #168190Exp. 09/2027Active · checked Oct 30, 2026 A/C Contractor · Williamson CountyTexas A/c & HeatingLic. #20940Exp. 02/2027Active · checked Oct 30, 2026 A/C Contractor · Williamson CountyTexas All Air Ac Htg & Refrigeration LLCLic. #35745Exp. 02/2027Active · checked Oct 30, 2026 A/C Contractor · Williamson CountyTexas Legacy Services LLCLic. #105302Exp. 06/2027Active · checked Oct 30, 2026 A/C Contractor · Williamson CountyTexas Select Air Conditioning LLCLic. #92395Exp. 11/2026Active · checked Oct 30, 2026 A/C Technician · Williamson CountyThanh Quang TranLic. #58531Exp. 04/2027Active · checked Oct 30, 2026 A/C Contractor · Williamson CountyThe A/c Guy Of Atx, LLCLic. #13406Exp. 10/2027Active · checked Oct 30, 2026 A/C Contractor · Williamson CountyThe Source HvacLic. #66010Exp. 12/2026Active · checked Oct 30, 2026 A/C Technician · Williamson CountyThien Chan ThaiLic. #135151Exp. 12/2026Active · checked Oct 30, 2026 A/C Technician · Williamson CountyThomas Daniel WilkersonLic. #15737Exp. 10/2027Active · checked Oct 30, 2026 A/C Technician · Williamson CountyThomas H Jr JackertLic. #162036Exp. 03/2027Active · checked Oct 30, 2026 A/C Technician · Williamson CountyThomas J III ColemanLic. #151424Exp. 10/2027Active · checked Oct 30, 2026 A/C Technician · Williamson CountyThomas Jr TarlaLic. #464Exp. 02/2027Active · checked Oct 30, 2026 A/C Technician · Williamson CountyThomas P CarterLic. #32521Exp. 02/2027Active · checked Oct 30, 2026 A/C Technician · Williamson CountyThomas Patrick O'RourkeLic. #57108Exp. 02/2027Active · checked Oct 30, 2026 A/C Technician · Williamson CountyThomas R III SamuelsLic. #168712Exp. 09/2027Active · checked Oct 30, 2026 A/C Technician · Williamson CountyThomas R Jr UtleyLic. #167214Exp. 08/2027Active · checked Oct 30, 2026 A/C Technician · Williamson CountyThomas W RathburnLic. #3389Exp. 04/2027Active · checked Oct 30, 2026 A/C Technician · Williamson CountyTimmy DuLic. #141466Exp. 07/2027Active · checked Oct 30, 2026 A/C Technician · Williamson CountyTimothy HarrisLic. #140778Exp. 06/2027Active · checked Oct 30, 2026 A/C Technician · Williamson CountyTimothy W McKneelyLic. #158077Exp. 12/2026Active · checked Oct 30, 2026 A/C Contractor · Williamson CountyTitan A/c And HeatingLic. #50398Exp. 01/2027Active · checked Oct 30, 2026 A/C Contractor · Williamson CountyTitan Hvac Services LLCLic. #113008Exp. 06/2027Active · checked Oct 30, 2026 A/C Contractor · Williamson CountyTko Heating And Air AustinLic. #27786Exp. 05/2027Active · checked Oct 30, 2026 A/C Technician · Williamson CountyTodd W WeaverLic. #66421Exp. 06/2027Active · checked Oct 30, 2026 A/C Technician · Williamson CountyTommy LuongLic. #86087Exp. 02/2027Active · checked Oct 30, 2026 A/C Technician · Williamson CountyTony Gary GonzalesLic. #25935Exp. 02/2027Active · checked Oct 30, 2026 A/C Contractor · Williamson CountyTorrex Mechanical LLCLic. #130968Exp. 06/2027Active · checked Oct 30, 2026 A/C Technician · Williamson CountyToure MamadouLic. #147722Exp. 02/2027Active · checked Oct 30, 2026 A/C Contractor · Williamson CountyTr & Lane LLCLic. #145458Exp. 11/2026Active · checked Oct 30, 2026 A/C Contractor · Williamson CountyTrend Hvac Solutions INCLic. #105109Exp. 06/2027Active · checked Oct 30, 2026 A/C Technician · Williamson CountyTrevor AdkinsLic. #169098Exp. 09/2027Active · checked Oct 30, 2026 A/C Technician · Williamson CountyTrevore J VeulemanLic. #168004Exp. 08/2027Active · checked Oct 30, 2026 A/C Contractor · Williamson CountyTri Custom AirLic. #27090Exp. 12/2026Active · checked Oct 30, 2026 A/C Technician · Williamson CountyTri T NguyenLic. #160596Exp. 02/2027Active · checked Oct 30, 2026 A/C Contractor · Williamson CountyTri-Point Refrigeration INCLic. #60510Exp. 07/2027Active · checked Oct 30, 2026 A/C Contractor · Williamson CountyTrinh'S Ac Service,llcLic. #6688Exp. 09/2027Active · checked Oct 30, 2026 A/C Technician · Williamson CountyTristan E ImesLic. #166692Exp. 07/2027Active · checked Oct 30, 2026 A/C Technician · Williamson CountyTristen I AdamsLic. #127996Exp. 09/2027Active · checked Oct 30, 2026 A/C Technician · Williamson CountyTristin SandersonLic. #160044Exp. 02/2027Active · checked Oct 30, 2026 A/C Contractor · Williamson CountyTropicool A/cLic. #112591Exp. 06/2027Active · checked Oct 30, 2026 A/C Technician · Williamson CountyTroy A FisherLic. #6086Exp. 11/2026Active · checked Oct 30, 2026 A/C Technician · Williamson CountyTroy J Jr CameronLic. #36078Exp. 09/2027Active · checked Oct 30, 2026 A/C Contractor · Williamson CountyTruform Metalservice INCLic. #16755Exp. 02/2027Active · checked Oct 30, 2026 A/C Contractor · Williamson CountyTrusted Heating And Cooling LLCLic. #56815Exp. 12/2026Active · checked Oct 30, 2026 A/C Contractor · Williamson CountyTrx Solutions LLCLic. #124957Exp. 11/2026Active · checked Oct 30, 2026 A/C Technician · Williamson CountyTryston W VermaceLic. #137481Exp. 04/2027Active · checked Oct 30, 2026 A/C Contractor · Williamson CountyTwo Seasons Heating & Air ConditioningLic. #70086Exp. 01/2027Active · checked Oct 30, 2026 A/C Technician · Williamson CountyTyler A MoodyLic. #109508Exp. 04/2027Active · checked Oct 30, 2026 A/C Technician · Williamson CountyTyler B LannLic. #164823Exp. 06/2027Active · checked Oct 30, 2026 A/C Technician · Williamson CountyTyler BarrientezLic. #163992Exp. 05/2027Active · checked Oct 30, 2026 A/C Technician · Williamson CountyTyler J MaffiLic. #140897Exp. 06/2027Active · checked Oct 30, 2026 A/C Technician · Williamson CountyTyler McMahanLic. #160846Exp. 02/2027Active · checked Oct 30, 2026 A/C Technician · Williamson CountyTyler R ElseyLic. #128110Exp. 05/2027Active · checked Oct 30, 2026 A/C Technician · Williamson CountyTyler R SimpsonLic. #169366Exp. 10/2027Active · checked Oct 30, 2026 A/C Technician · Williamson CountyTyler SmithLic. #161762Exp. 03/2027Active · checked Oct 30, 2026 A/C Technician · Williamson CountyTyler VasquezLic. #126779Exp. 09/2027Active · checked Oct 30, 2026 A/C Technician · Williamson CountyUlric Anthony III PrestaLic. #17322Exp. 10/2027Active · checked Oct 30, 2026 A/C Technician · Williamson CountyUriel Mora AlvaradoLic. #99059Exp. 11/2026Active · checked Oct 30, 2026 A/C Contractor · Williamson CountyV-Tech Air Conditioning And Heating LLCLic. #141171Exp. 07/2027Active · checked Oct 30, 2026 A/C Technician · Williamson CountyValerio MurilloLic. #169559Exp. 10/2027Active · checked Oct 30, 2026 A/C Contractor · Williamson CountyVan Damme Heating And Cooling LLCLic. #129928Exp. 05/2027Active · checked Oct 30, 2026 A/C Contractor · Williamson CountyVan Lohn Heat & Ac, LLCLic. #146068Exp. 12/2026Active · checked Oct 30, 2026 A/C Technician · Williamson CountyVasyl B KucherenkoLic. #154259Exp. 08/2027Active · checked Oct 30, 2026 A/C Contractor · Williamson CountyVelocity Mechanical, LLCLic. #45766Exp. 04/2027Active · checked Oct 30, 2026 A/C Contractor · Williamson CountyVences Contracting Group, LLCLic. #141950Exp. 07/2027Active · checked Oct 30, 2026 A/C Contractor · Williamson CountyVic'S Heat & AirLic. #625Exp. 09/2027Active · checked Oct 30, 2026 A/C Technician · Williamson CountyVicente CamachoLic. #34435Exp. 01/2027Active · checked Oct 30, 2026 A/C Technician · Williamson CountyVictor John III FredlundLic. #3390Exp. 04/2027Active · checked Oct 30, 2026 A/C Technician · Williamson CountyVictor Jr AnselmoLic. #131823Exp. 08/2027Active · checked Oct 30, 2026 A/C Technician · Williamson CountyVictor Jr MercadoLic. #124091Exp. 12/2027Active · checked Oct 30, 2026 A/C Technician · Williamson CountyVictor M AlvaradoLic. #153109Exp. 07/2027Active · checked Oct 30, 2026 A/C Technician · Williamson CountyVillalon Jr AlejandroLic. #106290Exp. 11/2026Active · checked Oct 30, 2026 A/C Contractor · Williamson CountyVinlin Industries LLCLic. #85459Exp. 07/2027Active · checked Oct 30, 2026 A/C Contractor · Williamson CountyVirtuous Air Conditioning And HeatingLic. #140819Exp. 06/2027Active · checked Oct 30, 2026 A/C Contractor · Williamson CountyVk Remodeling LLCLic. #135555Exp. 12/2026Active · checked Oct 30, 2026 A/C Technician · Williamson CountyVladimiro E Sr NavarreteLic. #12863Exp. 09/2027Active · checked Oct 30, 2026 A/C Contractor · Williamson CountyW B Construction And Sons INCLic. #6534Exp. 07/2027Active · checked Oct 30, 2026 A/C Technician · Williamson CountyWai-Chee MakLic. #70322Exp. 02/2027Active · checked Oct 30, 2026 A/C Technician · Williamson CountyWaliur RahmanLic. #153880Exp. 07/2027Active · checked Oct 30, 2026 A/C Technician · Williamson CountyWard J HauerLic. #70681Exp. 02/2027Active · checked Oct 30, 2026 A/C Technician · Williamson CountyWayne S HannanLic. #74800Exp. 11/2026Active · checked Oct 30, 2026 A/C Contractor · Williamson CountyWeather Engineering, LLCLic. #85272Exp. 12/2026Active · checked Oct 30, 2026 A/C Technician · Williamson CountyWeipei LongLic. #140708Exp. 06/2027Active · checked Oct 30, 2026 A/C Contractor · Williamson CountyWeir Texas Ac & Heat LLCLic. #132851Exp. 09/2027Active · checked Oct 30, 2026 A/C Technician · Williamson CountyWesley J WheelerLic. #169396Exp. 10/2027Active · checked Oct 30, 2026 A/C Technician · Williamson CountyWeson G LongtinLic. #145943Exp. 01/2027Active · checked Oct 30, 2026 A/C Contractor · Williamson CountyWilco Air And Refrigeration, LLCLic. #61151Exp. 08/2027Active · checked Oct 30, 2026 A/C Technician · Williamson CountyWilfredo A OsorioLic. #161568Exp. 03/2027Active · checked Oct 30, 2026 A/C Contractor · Williamson CountyWilliam A BrisenoLic. #32355Exp. 08/2027Active · checked Oct 30, 2026 A/C Technician · Williamson CountyWilliam C CainLic. #138135Exp. 06/2027Active · checked Oct 30, 2026 A/C Technician · Williamson CountyWilliam ChildressLic. #70035Exp. 03/2027Active · checked Oct 30, 2026 A/C Technician · Williamson CountyWilliam DeatesLic. #167760Exp. 08/2027Active · checked Oct 30, 2026 A/C Technician · Williamson CountyWilliam I TurpinLic. #132445Exp. 02/2027Active · checked Oct 30, 2026 A/C Technician · Williamson CountyWilliam J II GrahamLic. #159246Exp. 01/2027Active · checked Oct 30, 2026 A/C Technician · Williamson CountyWilliam Mercer II PassLic. #2931Exp. 06/2027Active · checked Oct 30, 2026 A/C Technician · Williamson CountyWilliam R III BoyerLic. #167483Exp. 08/2027Active · checked Oct 30, 2026 A/C Technician · Williamson CountyWilliam Robert Jr ButmanLic. #16043Exp. 04/2027Active · checked Oct 30, 2026 A/C Contractor · Williamson CountyWilliams Air ConditioningLic. #8765Exp. 11/2027Active · checked Oct 30, 2026 A/C Technician · Williamson CountyWilly ZunigaLic. #54334Exp. 07/2027Active · checked Oct 30, 2026 A/C Technician · Williamson CountyWilmer A GarciaLic. #83887Exp. 06/2027Active · checked Oct 30, 2026 A/C Contractor · Williamson CountyWindsor Heating And AirLic. #163548Exp. 05/2027Active · checked Oct 30, 2026 A/C Contractor · Williamson CountyWingman Heating & Air Conditioning LLCLic. #154027Exp. 07/2027Active · checked Oct 30, 2026 A/C Contractor · Williamson CountyX-Tech Ac And Heating LLCLic. #165730Exp. 07/2027Active · checked Oct 30, 2026 A/C Technician · Williamson CountyXavier PattersonLic. #66452Exp. 05/2027Active · checked Oct 30, 2026 A/C Technician · Williamson CountyXin L YangLic. #103560Exp. 03/2027Active · checked Oct 30, 2026 A/C Technician · Williamson CountyYansel Sr Diaz-GarciaLic. #127344Exp. 10/2027Active · checked Oct 30, 2026 A/C Technician · Williamson CountyYaser GaleraLic. #165460Exp. 06/2027Active · checked Oct 30, 2026 A/C Technician · Williamson CountyYasir Miranda QuesadaLic. #151822Exp. 05/2027Active · checked Oct 30, 2026 A/C Technician · Williamson CountyYasir N Al DooriLic. #76127Exp. 10/2027Active · checked Oct 30, 2026 A/C Technician · Williamson CountyYatsel F Benitez LimontaLic. #99582Exp. 08/2027Active · checked Oct 30, 2026 A/C Technician · Williamson CountyYeniel Martinez LujanLic. #149677Exp. 04/2027Active · checked Oct 30, 2026 A/C Technician · Williamson CountyYgnacio Jr OrtizLic. #32765Exp. 04/2027Active · checked Oct 30, 2026 A/C Technician · Williamson CountyYi ChenLic. #99762Exp. 08/2027Active · checked Oct 30, 2026 A/C Technician · Williamson CountyYoandi Rios FleitesLic. #100270Exp. 03/2027Active · checked Oct 30, 2026 A/C Technician · Williamson CountyYosnier Veliz FleitasLic. #68747Exp. 11/2026Active · checked Oct 30, 2026 A/C Technician · Williamson CountyYumar Garcia MenaLic. #143014Exp. 08/2027Active · checked Oct 30, 2026 A/C Technician · Williamson CountyYusjan Madera LazoLic. #162781Exp. 04/2027Active · checked Oct 30, 2026 A/C Technician · Williamson CountyZachary BranscumLic. #149103Exp. 03/2027Active · checked Oct 30, 2026 A/C Technician · Williamson CountyZachary D TaylorLic. #126470Exp. 01/2027Active · checked Oct 30, 2026 A/C Technician · Williamson CountyZackary R TomlinsonLic. #166458Exp. 07/2027Active · checked Oct 30, 2026 A/C Technician · Williamson CountyZackery W MahnLic. #99688Exp. 03/2027Active · checked Oct 30, 2026 A/C Technician · Williamson CountyZadiel VazquezLic. #154701Exp. 08/2027Active · checked Oct 30, 2026 A/C Technician · Williamson CountyZakary Neal GrueLic. #127917Exp. 03/2027Active · checked Oct 30, 2026 A/C Technician · Williamson CountyZamora Z MarioLic. #118097Exp. 03/2027Active · checked Oct 30, 2026 A/C Technician · Williamson CountyZion W AndersonLic. #166694Exp. 07/2027Active · checked Oct 30, 2026 A/C Contractor · Williamson CountyZuzma Cooling And Heating LLCLic. #164434Exp. 05/2027Active · checked Oct 30, 2026

Only active licenses are shown. Source: Texas Department of Licensing and Regulation (TDLR), checked Oct 30, 2026. Not on the list? Try search or the official lookup, which also shows any enforcement history.