Best Licensed HVAC Contractors in Castroville, TX
43 hvac contractors companies registered in Medina 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 45 companies registered in Medina County. 43 passed license verification. These 8 passed every check. Our methodology
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- Verified
- August 13, 2026
- Class
- A (unlimited) · AC
- Expires
- 2027-03-19
- Verified
- August 13, 2026
- Class
- A (unlimited) · AC
- Expires
- 2027-01-28
- Verified
- August 13, 2026
- Class
- A (unlimited) · AC
- Expires
- 2027-03-25
- Verified
- August 13, 2026
- Class
- A (unlimited) · AC
- Expires
- 2026-12-19
- Verified
- August 13, 2026
- Class
- A (unlimited) · AR
- Expires
- 2027-04-22
- Verified
- August 13, 2026
- Class
- A (unlimited) · AE
- Expires
- 2026-11-21
- Verified
- August 13, 2026
- Class
- B · BC
- Expires
- 2027-04-04
- Verified
- August 13, 2026
- Class
- A (unlimited) · AC
- Expires
- 2026-10-21
Compare the top 6 at a glance
| Company | License | Class | Expires |
|---|---|---|---|
| A/c Technical Services LLC | #11003 | AC | 2027-03-19 |
| Air Hawk A/c And Refrigeration | #35566 | AC | 2027-01-28 |
| Cj Mechanical Services LLC | #78989 | AC | 2027-03-25 |
| Frost & Keeling Assoc Inc. | #22786 | AC | 2026-12-19 |
| Gary "bubba" Bacon Ac & Heating | #124954 | AR | 2027-04-22 |
| Hillco A/c | #17913 | AE | 2026-11-21 |