Best Licensed HVAC Contractors in Dallas, TX
1579 hvac contractors companies registered in Dallas County hold current TDLR licenses, verified against official records as of August 13, 2026. The 8 companies below passed every verification check, ranked by license class.
How we chose: We identified 1677 companies registered in Dallas County. 1579 passed license verification. These 8 passed every check. Our methodology
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- Verified
- August 13, 2026
- Class
- A (unlimited) · AE
- Expires
- 2027-05-21
- Verified
- August 13, 2026
- Class
- A (unlimited) · AC
- Expires
- 2027-09-08
- Verified
- August 13, 2026
- Class
- A (unlimited) · AE
- Expires
- 2027-04-14
- Verified
- August 13, 2026
- Class
- A (unlimited) · AR
- Expires
- 2027-03-02
- Verified
- August 13, 2026
- Class
- A (unlimited) · AE
- Expires
- 2027-08-13
- Verified
- August 13, 2026
- Class
- A (unlimited) · AE
- Expires
- 2027-01-20
- Verified
- August 13, 2026
- Class
- A (unlimited) · AE
- Expires
- 2027-06-11
- Verified
- August 13, 2026
- Class
- A (unlimited) · AE
- Expires
- 2026-10-03
Compare the top 6 at a glance
| Company | License | Class | Expires |
|---|---|---|---|
| #1 Ally Air Pro LLC | #164239 | AE | 2027-05-21 |
| #1 Anc LLC | #132852 | AC | 2027-09-08 |
| 1 Alarm Heat & A/c | #37373 | AE | 2027-04-14 |
| 1 J Crew LLC | #103272 | AR | 2027-03-02 |
| 1st Choice Hvac And Plumbing Inc. | #32367 | AE | 2027-08-13 |
| 24 Hour Ltd | #31737 | AE | 2027-01-20 |