TDLR-licensed businesses in Grayson County, TX
95 current TDLR business licenses in Grayson County, TX, in the file of September 19, 2026.
| Business | Reference | License type | Expires |
|---|---|---|---|
| 2020 MECHANICAL SERVICES LLC | AC-102438 | A/C Contractor | Feb 17, 2027 |
| 360 MECHANICAL LLC | AC-4322 | A/C Contractor | May 5, 2027 |
| 365 MECHANICAL LLC | AC-153805 | A/C Contractor | Jul 24, 2027 |
| 5 T MECHANICAL LLC | AC-114107 | A/C Contractor | Aug 3, 2027 |
| AC-INSPECTIONS LLC | AC-14879 | A/C Contractor | Dec 18, 2026 |
| ADON COMPLETE PROPERTY SOLUTIONS LLC | AC-75219 | A/C Contractor | Sep 16, 2027 |
| ADVANCED COOLING & HEATING | AC-28493 | A/C Contractor | Mar 20, 2027 |
| AIR COMFORT SOLUTIONS | AC-31802 | A/C Contractor | Jul 24, 2027 |
| AIR D&B HVAC LLC | AC-103971 | A/C Contractor | Apr 6, 2027 |
| AIR EXPERTS | AC-79270 | A/C Contractor | Mar 27, 2027 |
| AIRVIEW AC | AC-76759 | A/C Contractor | Nov 28, 2026 |
| ALL ABOUT SERVICE | AC-18284 | A/C Contractor | Apr 11, 2027 |
| ALL SEASONS HVAC SERVICES | AC-36543 | A/C Contractor | Mar 30, 2027 |
| ALPINE AIR CONDITIONING & HEATING | AC-19609 | A/C Contractor | Oct 2, 2027 |
| ALPINE AIR CONDITIONING & HEATING | AC-163544 | A/C Contractor | May 4, 2027 |
| ALVERSON REFRIGERATION COMPANY INC | AC-10897 | A/C Contractor | Jan 29, 2027 |
| ALVERSON REFRIGERATION INC | AC-1473 | A/C Contractor | Jul 7, 2027 |
| ANDERS SERVICES LLC | AC-113938 | A/C Contractor | Jul 27, 2027 |
| ASA HEATING COOLING AND REFRIGERATION | AC-54564 | A/C Contractor | Jul 25, 2027 |
| B & G HEATING & AIR | AC-29747 | A/C Contractor | Apr 7, 2027 |
| BAKER AIR CONDITIONING & HEATING INC | AC-4693 | A/C Contractor | May 2, 2027 |
| CLIMATE SOURCE | AC-26617 | A/C Contractor | Jul 30, 2027 |
| COOL 1 AIR CONDITIONING & HEATING LLC | AC-43314 | A/C Contractor | Jan 18, 2027 |
| COOL CO HEATING & AIR CONDITIONING, LLC | AC-122440 | A/C Contractor | Aug 2, 2027 |
| COWBOY COOL AIR LLC | AC-160060 | A/C Contractor | Feb 5, 2027 |
| CTAC LLC | AC-158459 | A/C Contractor | Dec 16, 2026 |
| DARRELL HAMNER | AC-28307 | A/C Contractor | Jan 20, 2027 |
| DEL-MAX RESTAURANT SUPPLY | AC-92480 | A/C Contractor | Oct 25, 2027 |
| DELMUS A MCCAMMACK | AC-27070 | A/C Contractor | Jun 28, 2027 |
| DIMENSION ELECTRIC & A/C INC | AC-6560 | A/C Contractor | Aug 15, 2027 |
| DNA ELECTRIC HEATING & AIR CONDITIONING | AC-155371 | A/C Contractor | Sep 8, 2027 |
| DOBBS AIR CONDITONING & HEATING | AC-19800 | A/C Contractor | Feb 24, 2027 |
| DX MECHANICAL LLC | AC-27468 | A/C Contractor | Apr 24, 2027 |
| EDDIE'S HEATING & AIR | AC-20281 | A/C Contractor | Jul 11, 2027 |
| ELITE PROPERTY ADVANTAGE LLC | AC-135522 | A/C Contractor | Dec 21, 2026 |
| FLORES HEATING & AIR CONDITIONING | AC-28953 | A/C Contractor | Feb 22, 2027 |
| G2 CLIMATE CONTROL LLC | AC-156743 | A/C Contractor | Oct 15, 2027 |
| GARNER HEATING & AIR | AC-16579 | A/C Contractor | Apr 1, 2027 |
| GRAYSON CLIMATE CONTROL | AC-12648 | A/C Contractor | Jan 27, 2027 |
| GRAYSON SERVICES | AC-20486 | A/C Contractor | Aug 17, 2027 |
| GUS & GUS HVAC, LLC | AC-127437 | A/C Contractor | Mar 2, 2027 |
| HELIX REFRIGERATION&COOKING EQUIPMENT | AC-85972 | A/C Contractor | Feb 1, 2027 |
| HOME TOWN COMFORT SOLUTIONS LLC | AC-147467 | A/C Contractor | Feb 11, 2027 |
| HORTON AIR | AC-113195 | A/C Contractor | Jun 4, 2027 |
| HOWARD AIR CONDITIONING SERVICE | AC-16813 | A/C Contractor | May 31, 2027 |
| JAMES A/C & HEAT SERVICES PLUS, INC. | AC-98900 | A/C Contractor | Jul 23, 2027 |
| JERRY L SMITH ENTERPRISES | AC-14335 | A/C Contractor | Mar 22, 2027 |
| JONES HEAT & AIR, LLC | AC-78323 | A/C Contractor | Feb 14, 2027 |
| JOSE SIBRIAN | AC-43801 | A/C Contractor | Feb 9, 2027 |
| KEMP HEATING AND AIR | AC-102645 | A/C Contractor | Feb 5, 2027 |
| LAKE AIRE HTG & AIR CONDITIONING INC | AC-3241 | A/C Contractor | Jan 27, 2027 |
| LEGACY ACR | AC-28207 | A/C Contractor | Jun 16, 2027 |
| LLOYD PLYLER CONSTRUCTION | AC-26292 | A/C Contractor | Jan 17, 2027 |
| LONE STAR HEATING & AC SERVICES | AC-29809 | A/C Contractor | Apr 25, 2027 |
| LONGHORN MECHANICAL GROUP | AC-81977 | A/C Contractor | Jul 11, 2027 |
| LONGHORN MECHANICAL GROUP - SERVICES LLC | AC-146723 | A/C Contractor | Jan 22, 2027 |
| LONGHORN MECHANICAL INC | AC-46959 | A/C Contractor | Dec 15, 2026 |
| MARKL & SONS COOLING & HEATING | AC-17682 | A/C Contractor | Feb 21, 2027 |
| MARKL & SONS COOLING AND HEATING | AC-111584 | A/C Contractor | May 26, 2027 |
| MARKL AND SONS COOLING AND HEATING | AC-4294 | A/C Contractor | Mar 1, 2027 |
| MCDANIEL AIR CONDITIONING & HEATING | AC-28263 | A/C Contractor | Dec 23, 2026 |
| MCDANIEL AIR CONDITIONING & HEATING | AC-28549 | A/C Contractor | Apr 3, 2027 |
| MIGHTY AIR HEATING & COOLING | AC-135722 | A/C Contractor | Jan 5, 2027 |
| NEXTGEN AIRWORKS | AC-156108 | A/C Contractor | Sep 29, 2026 |
| NOR-TEX AIR CONDITIONING & ELECTRICAL | AC-12882 | A/C Contractor | Oct 31, 2026 |
| NXT ENERGY SERVICES LLC | AC-87003 | A/C Contractor | Aug 19, 2027 |
| ONETECH HEATING AND AIR LLC | AC-154580 | A/C Contractor | Aug 18, 2027 |
| OSBOURN AIR & APPLIANCE REPAIR | AC-51001 | A/C Contractor | Feb 1, 2027 |
| PRODIGIOUS MECHANICAL SERVICES | AC-141840 | A/C Contractor | Jul 22, 2027 |
| PROFESSIONAL SUBCONTRACTING SOLUTIONS | AC-166103 | A/C Contractor | Jul 8, 2027 |
| QUALITY REFRIGERATION | AC-9019 | A/C Contractor | Mar 23, 2027 |
| REYNOLDS ELECTRIC & A/C SERVICE | AC-33331 | A/C Contractor | Sep 21, 2027 |
| RG HVAC | AC-59791 | A/C Contractor | May 29, 2027 |
| ROBERT D BUCK | AC-29446 | A/C Contractor | Jan 24, 2027 |
| RODNEY CHARLES ELEBY | AC-135501 | A/C Contractor | Dec 20, 2026 |
| S AND S SERVICES | AC-67753 | A/C Contractor | Aug 25, 2027 |
| SADLER HEAT & A/C | AC-19062 | A/C Contractor | Feb 22, 2027 |
| SERVICE MULE LLC | AC-138640 | A/C Contractor | Apr 11, 2027 |
| SHAWN FLINN REFRIGERATION | AC-17768 | A/C Contractor | Jun 13, 2027 |
| SMITH ELECTRICAL | AC-18405 | A/C Contractor | Oct 2, 2026 |
| STATELINE HEAT & AIR | AC-26439 | A/C Contractor | Feb 8, 2027 |
| STEINHOFF HEATING & AIR LLC | AC-168623 | A/C Contractor | Sep 15, 2027 |
| STEVENS HEAT & AIR | AC-13691 | A/C Contractor | Oct 19, 2026 |
| STIX & STONES CONSTRUCTION | AC-23324 | A/C Contractor | Sep 4, 2027 |
| TAYLOR'S TRUSTED AIR LLC | AC-161336 | A/C Contractor | Mar 11, 2027 |
| TEXAS ELITE AIR SOLUTIONS LLC | AC-161926 | A/C Contractor | Mar 25, 2027 |
| TEXAS PRECISION AIR | AC-61619 | A/C Contractor | Sep 6, 2027 |
| THOMPSON HEATING A/C & REFRIGERATION LLC | AC-50880 | A/C Contractor | Feb 26, 2027 |
| TUNDRA AIR AND HEAT | AC-133034 | A/C Contractor | Sep 15, 2027 |
| TURNBULL REFRIGERATION | AC-26590 | A/C Contractor | Apr 27, 2027 |
| V A HEATING AND AIR CONDITIONING | AC-125136 | A/C Contractor | Nov 16, 2026 |
| VALENTINE AIR CONDITIONING & HEATING | AC-9675 | A/C Contractor | Apr 28, 2027 |
| WEBB'S ELECTRIC | AC-10220 | A/C Contractor | May 2, 2027 |
| WRIGHT BROTHERS | AC-29712 | A/C Contractor | Mar 25, 2027 |
| WYSCO HOLDINGS LLC | AC-140171 | A/C Contractor | Oct 20, 2027 |
Alphabetical order — this site ranks no one. Business licenses current in the TDLR file of September 19, 2026. Expired licenses are found by search; individual licensees are not on this site. How to read this.