Best hvac contractors in hidalgo (TX)

Best overall: Millennium A/C, TXScore 96/100.

Scored with one published formula from public data. Updated 2026-11-12.

1. 1. Millennium A/C — TXScore 96/100 · 5★ from 1,058 Google reviews
   Scores 96/100 on the Texas TXScore, driven most by reputation: 5★ from 1,058 Google reviews.
2. 2. Mighty Mike's Plumbing, Electrical & HVAC — TXScore 95/100 · 4.9★ from 2,689 Google reviews
   Scores 95/100 on the Texas TXScore, driven most by reputation: 4.9★ from 2,689 Google reviews.
3. 3. Prime Air HVAC & $149 Duct Cleaning — TXScore 95/100 · 5★ from 866 Google reviews
   Scores 95/100 on the Texas TXScore, driven most by reputation: 5★ from 866 Google reviews.
4. 4. Polar Air | Air Conditioning & Heating — TXScore 95/100 · 5★ from 732 Google reviews
   Scores 95/100 on the Texas TXScore, driven most by reputation: 5★ from 732 Google reviews.
5. 5. Frontier Cooling & Heating — TXScore 93/100 · 4.9★ from 2,200 Google reviews
   Scores 93/100 on the Texas TXScore, driven most by reputation: 4.9★ from 2,200 Google reviews.
6. 6. Trevino Plumbing, Electrical & HVAC — TXScore 93/100 · 4.9★ from 1,147 Google reviews
   Scores 93/100 on the Texas TXScore, driven most by reputation: 4.9★ from 1,147 Google reviews.
7. 7. Cytech Heating & Cooling — TXScore 93/100 · 4.9★ from 646 Google reviews
   Scores 93/100 on the Texas TXScore, driven most by reputation: 4.9★ from 646 Google reviews.
8. 8. Atlas Electrical, Air Conditioning, Refrigeration & Plumbing Services, Inc. — TXScore 92/100 · 4.8★ from 594 Google reviews
   Scores 92/100 on the Texas TXScore, driven most by reputation: 4.8★ from 594 Google reviews.
9. 9. EVERESST SERVICES TECH LLC — TXScore 92/100 · 4.9★ from 344 Google reviews
   Scores 92/100 on the Texas TXScore, driven most by reputation: 4.9★ from 344 Google reviews.
10. 10. Infinity AC Service LLC. — TXScore 91/100 · 5★ from 234 Google reviews
    Scores 91/100 on the Texas TXScore, driven most by reputation: 5★ from 234 Google reviews.
11. 11. Colair — TXScore 90/100 · 5★ from 3,220 Google reviews
    Scores 90/100 on the Texas TXScore, driven most by reputation: 5★ from 3,220 Google reviews.
12. 12. A/C AMIGO LLC — TXScore 90/100 · 4.9★ from 224 Google reviews
    Scores 90/100 on the Texas TXScore, driven most by reputation: 4.9★ from 224 Google reviews.
13. 13. JC Air Conditioning & Heating — TXScore 89/100 · 4.8★ from 202 Google reviews
    Scores 89/100 on the Texas TXScore, driven most by reputation: 4.8★ from 202 Google reviews.
14. 14. Global A/C & Heating LLC. — TXScore 87/100 · 4.7★ from 187 Google reviews
    Scores 87/100 on the Texas TXScore, driven most by reputation: 4.7★ from 187 Google reviews.
15. 15. Hess Air - A/C Service & Repair — TXScore 83/100 · 4.6★ from 158 Google reviews
    Scores 83/100 on the Texas TXScore, driven most by reputation: 4.6★ from 158 Google reviews.
16. 16. L&S Heating & Cooling LLC — TXScore 80/100 · 4.9★ from 107 Google reviews
    Scores 80/100 on the Texas TXScore, driven most by reputation: 4.9★ from 107 Google reviews.
17. 17. Mundo HVAC LLC — TXScore 79/100 · 5★ from 113 Google reviews
    Scores 79/100 on the Texas TXScore, driven most by reputation: 5★ from 113 Google reviews.
18. 18. Artic One — TXScore 79/100 · 4.9★ from 103 Google reviews
    Scores 79/100 on the Texas TXScore, driven most by reputation: 4.9★ from 103 Google reviews.
19. 19. Air Conditioning & Refrigeration Solutions LLC — TXScore 79/100 · 4.9★ from 100 Google reviews
    Scores 79/100 on the Texas TXScore, driven most by reputation: 4.9★ from 100 Google reviews.
20. 20. FSC Air Conditioning & Refrigeration — TXScore 79/100 · 5★ from 91 Google reviews
    Scores 79/100 on the Texas TXScore, driven most by reputation: 5★ from 91 Google reviews.
21. 21. AC Works and Refrigeration — TXScore 77/100 · 4.9★ from 118 Google reviews
    Scores 77/100 on the Texas TXScore, driven most by reputation: 4.9★ from 118 Google reviews.
22. 22. Val-Air Llc — TXScore 77/100 · 5★ from 78 Google reviews
    Scores 77/100 on the Texas TXScore, driven most by reputation: 5★ from 78 Google reviews.
23. 23. Mario Bros AC Heating LLC — TXScore 77/100 · 5★ from 78 Google reviews
    Scores 77/100 on the Texas TXScore, driven most by reputation: 5★ from 78 Google reviews.
24. 24. Coldwil LLC — TXScore 73/100 · 5★ from 48 Google reviews
    Scores 73/100 on the Texas TXScore, driven most by reputation: 5★ from 48 Google reviews.
25. 25. Freedom Air & Refrigeration — TXScore 72/100 · 4.7★ from 57 Google reviews
    Scores 72/100 on the Texas TXScore, driven most by reputation: 4.7★ from 57 Google reviews.

Seed data compiled from public business listings. How we score: TXScore v0 — reputation 45%, review volume 20%, availability 20%, footprint 15%.