Licensed HVAC (A/C) contractors in Dallas County, TX
State data downloaded: October 21, 2026
TDLR open data lists 1,637 unexpired A/C Contractor licenses in Dallas County. TDLR's file gives only the county for these, with no address or phone, so use the verify link for contact details.
First 60 of 1,637, A–Z
| Business / licensee | License | Expires |
|---|---|---|
| #1 ALLY AIR PRO LLC | TX #164239 · verify | 2027-05-21 |
| #1 ANC LLC | TX #132852 · verify | 2027-09-08 |
| 1 ALARM HEAT & A/C | TX #37373 · verify | 2027-04-14 |
| 1 J CREW LLC | TX #103272 · verify | 2027-03-02 |
| 1ST CHOICE HVAC AND PLUMBING INC | TX #32367 · verify | 2027-08-13 |
| 1ST REPUBLIC MECHANICAL | TX #22984 · verify | 2027-07-10 |
| 24 HOUR LTD | TX #31737 · verify | 2027-01-20 |
| 360 RESTARUANT SERVICE | TX #97009 · verify | 2027-06-11 |
| 365 HEATING AND AIR CONDITIONING | TX #107426 · verify | 2027-10-03 |
| 4-L ENGINEERING COMPANY INC | TX #4772 · verify | 2027-08-17 |
| 5 RIVERS HVAC LLC | TX #160128 · verify | 2027-02-06 |
| 5 STAR A/C AND HEATING | TX #103778 · verify | 2027-03-23 |
| 5 STAR COOLING & HEATING LLC | TX #141780 · verify | 2027-07-19 |
| 5A MAINTENANCE | TX #23897 · verify | 2027-03-26 |
| 5JS HEATING & AIR CONDITIONING SERVICES | TX #82588 · verify | 2027-08-08 |
| A & L SHEET METAL | TX #27990 · verify | 2027-05-20 |
| A & R MECHANICAL CONTRACTORS | TX #28926 · verify | 2027-08-24 |
| A & T MECHANICAL SERVICES | TX #16887 · verify | 2027-03-31 |
| A & Z HEATING AND AIR CONDITIONING LLC | TX #142298 · verify | 2027-08-06 |
| A BLESSED AIR CONDITIONING COMPANY LLC | TX #153518 · verify | 2027-07-16 |
| A C D C | TX #8396 · verify | 2027-01-21 |
| A C'S MECHANICAL HEATING AIR | TX #21501 · verify | 2027-08-14 |
| A ECONO-AIR & MECHANICAL, INC | TX #13755 · verify | 2027-06-16 |
| A GOOD A/C CO | TX #19591 · verify | 2027-10-10 |
| A PLUS COMFORT SERVICES | TX #88282 · verify | 2027-05-03 |
| A R C A/C & HEATING | TX #19608 · verify | 2027-05-27 |
| A STAR HEAT & AIR, INC. | TX #118672 · verify | 2027-03-04 |
| A TECHS HEATING AND AIR CONDITIONING LLC | TX #121922 · verify | 2027-07-13 |
| A VETERAN AC | TX #100982 · verify | 2027-10-30 |
| A-1 AIR CONDITIONING | TX #2419 · verify | 2027-07-01 |
| A-1 AIR CONDITIONING | TX #2422 · verify | 2027-09-16 |
| A-ACES | TX #13161 · verify | 2027-04-14 |
| A-CURE AIR CONDITIONING & HEATING | TX #11193 · verify | 2027-10-30 |
| A-ROD MECHANICAL LLC | TX #149577 · verify | 2027-04-08 |
| A-SOLUTIONS | TX #26921 · verify | 2027-02-27 |
| A-SOUTHWEST AIR CONDITIONING TEAM | TX #48089 · verify | 2027-08-04 |
| A-TECH'S APPLIANCE & AIR CONDITIONING | TX #10418 · verify | 2027-01-25 |
| A-THOMPSON RERIGERATION A/C HEATING INC | TX #4861 · verify | 2027-05-22 |
| A-US AIR CONDITIONING OF TEXAS LTD | TX #35160 · verify | 2027-01-04 |
| A-Z AIR CONDITIONING | TX #34680 · verify | 2027-12-04 |
| A-Z AIR CONDITIONING / HEATING | TX #27330 · verify | 2027-09-07 |
| A. ANDREWS A/C | TX #57280 · verify | 2027-03-28 |
| A.G.R SERVICES LLC | TX #161033 · verify | 2027-03-03 |
| A.M.G. MECHANICAL | TX #13384 · verify | 2027-05-28 |
| A/C & HEATING INSTALLATION TEAM | TX #26787 · verify | 2026-12-02 |
| A/C PRO-MECHANICAL CO.LLC | TX #28086 · verify | 2027-01-27 |
| A/C SYSTEMS OF TEXAS INC | TX #1725 · verify | 2027-06-01 |
| A1 LIGHTFOOT CONSTRUCTION LLC | TX #23190 · verify | 2027-01-19 |
| A1 QUALITY HEATING AND A/C SERVICE | TX #11994 · verify | 2027-03-09 |
| ABACUS ENVIRONMENT INC | TX #14744 · verify | 2027-06-16 |
| ABACUS ENVIRONMENT INC | TX #962 · verify | 2027-01-12 |
| ABF HEATING & COOLING LLC | TX #129740 · verify | 2027-05-19 |
| ABM BUILDING SERVICES, LLC | TX #105417 · verify | 2027-06-23 |
| ABOVE ALL SERVICES HVAC & ELECTRICAL LLC | TX #147001 · verify | 2027-01-29 |
| AC & C LLC | TX #158212 · verify | 2026-12-08 |
| AC GUYS HEATING AND COOLING LLC | TX #93202 · verify | 2027-11-19 |
| AC HILL'S AIR CONDITIONING & HEATING INC | TX #18761 · verify | 2027-08-20 |
| AC PLEASE LLC | TX #140501 · verify | 2027-06-11 |
| AC PROS | TX #107268 · verify | 2027-09-21 |
| AC REFRIGERATION MECHANICS LLC | TX #123322 · verify | 2027-09-05 |
From public state license records; not an endorsement or ranking.