Best hvac contractors in orange (TX)

Best overall: Efficient Systems AC & Plumbing, TXScore 95/100.

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

1. 1. Efficient Systems AC & Plumbing — TXScore 95/100 · 4.9★ from 3,396 Google reviews
   Scores 95/100 on the Texas TXScore, driven most by reputation: 4.9★ from 3,396 Google reviews.
2. 2. Innovative Air Solutions, Plumbing AC & Furnace Repair — TXScore 92/100 · 4.8★ from 638 Google reviews
   Scores 92/100 on the Texas TXScore, driven most by reputation: 4.8★ from 638 Google reviews.
3. 3. Trouth Air Conditioning & Sheet Metal — TXScore 92/100 · 4.9★ from 437 Google reviews
   Scores 92/100 on the Texas TXScore, driven most by reputation: 4.9★ from 437 Google reviews.
4. 4. 409 Group A/C-Plumbing-Electrical-Construction — TXScore 92/100 · 5★ from 335 Google reviews
   Scores 92/100 on the Texas TXScore, driven most by reputation: 5★ from 335 Google reviews.
5. 5. Accurate Air and Heat, LLC — TXScore 92/100 · 5★ from 279 Google reviews
   Scores 92/100 on the Texas TXScore, driven most by reputation: 5★ from 279 Google reviews.
6. 6. Sumrall Air Conditioning — TXScore 91/100 · 4.9★ from 291 Google reviews
   Scores 91/100 on the Texas TXScore, driven most by reputation: 4.9★ from 291 Google reviews.
7. 7. Burnworth's A/C — TXScore 90/100 · 4.7★ from 366 Google reviews
   Scores 90/100 on the Texas TXScore, driven most by reputation: 4.7★ from 366 Google reviews.
8. 8. Thermacon Service Company, Inc — TXScore 90/100 · 4.8★ from 309 Google reviews
   Scores 90/100 on the Texas TXScore, driven most by reputation: 4.8★ from 309 Google reviews.
9. 9. A/C Repair / Affordable Home Appliance & Air Conditioning — TXScore 90/100 · 5★ from 264 Google reviews
   Scores 90/100 on the Texas TXScore, driven most by reputation: 5★ from 264 Google reviews.
10. 10. Air Services Unlimited — TXScore 89/100 · 4.8★ from 209 Google reviews
    Scores 89/100 on the Texas TXScore, driven most by reputation: 4.8★ from 209 Google reviews.
11. 11. Rutty & Morris Air Conditioning — TXScore 87/100 · 4.8★ from 176 Google reviews
    Scores 87/100 on the Texas TXScore, driven most by reputation: 4.8★ from 176 Google reviews.
12. 12. Moody Air Conditioning — TXScore 86/100 · 4.9★ from 162 Google reviews
    Scores 86/100 on the Texas TXScore, driven most by reputation: 4.9★ from 162 Google reviews.
13. 13. Kidd's Air Conditioning & Heat, LLC. — TXScore 84/100 · 4.6★ from 210 Google reviews
    Scores 84/100 on the Texas TXScore, driven most by reputation: 4.6★ from 210 Google reviews.
14. 14. Air Solutions — TXScore 84/100 · 4.9★ from 142 Google reviews
    Scores 84/100 on the Texas TXScore, driven most by reputation: 4.9★ from 142 Google reviews.
15. 15. 409 Group - A/C - Plumbing - Electrical - Construction — TXScore 83/100 · 5★ from 163 Google reviews
    Scores 83/100 on the Texas TXScore, driven most by reputation: 5★ from 163 Google reviews.
16. 16. Big Fish Cooling & Heating — TXScore 82/100 · 5★ from 119 Google reviews
    Scores 82/100 on the Texas TXScore, driven most by reputation: 5★ from 119 Google reviews.
17. 17. McDonald Mechanical Services — TXScore 79/100 · 5★ from 126 Google reviews
    Scores 79/100 on the Texas TXScore, driven most by reputation: 5★ from 126 Google reviews.
18. 18. Craig Air Conditioning — TXScore 73/100 · 4.9★ from 50 Google reviews
    Scores 73/100 on the Texas TXScore, driven most by reputation: 4.9★ from 50 Google reviews.
19. 19. MKC Solutions Air Conditioning — TXScore 72/100 · 4.9★ from 56 Google reviews
    Scores 72/100 on the Texas TXScore, driven most by reputation: 4.9★ from 56 Google reviews.
20. 20. FahrenTech Air Conditioning & Heating, LLC. — TXScore 70/100 · 4.9★ from 32 Google reviews
    Scores 70/100 on the Texas TXScore, driven most by reputation: 4.9★ from 32 Google reviews.
21. 21. Freedom HVACR — TXScore 69/100 · 5★ from 25 Google reviews
    Scores 69/100 on the Texas TXScore, driven most by reputation: 5★ from 25 Google reviews.
22. 22. HRC Solutions — TXScore 63/100 · 5★ from 9 Google reviews
    Scores 63/100 on the Texas TXScore, driven most by reputation: 5★ from 9 Google reviews.
23. 23. AirNova HVAC — TXScore 63/100 · 5★ from 5 Google reviews
    Scores 63/100 on the Texas TXScore, driven most by reputation: 5★ from 5 Google reviews.
24. 24. Butch’s Sabine Service Company — TXScore 62/100 · 5★ from 12 Google reviews
    Scores 62/100 on the Texas TXScore, driven most by reputation: 5★ from 12 Google reviews.
25. 25. Richardson Air Conditioning Co — TXScore 57/100 · 5★ from 3 Google reviews
    Scores 57/100 on the Texas TXScore, driven most by reputation: 5★ from 3 Google reviews.

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