Best hvac contractors in carthage (TX)

Best overall: Hal's Air Conditioning & Electrical, Inc. and 323 Plumbing, TXScore 90/100.

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

1. Hal's Air Conditioning & Electrical, Inc. and 323 Plumbing — TXScore 90/100 · 4.9★ from 810 Google reviews
Scores 90/100 on the Texas TXScore, driven most by reputation: 4.9★ from 810 Google reviews.
2. Carthage Air & Insulation — TXScore 84/100 · 5★ from 173 Google reviews
Scores 84/100 on the Texas TXScore, driven most by reputation: 5★ from 173 Google reviews.
3. Berry Heating and Cooling — TXScore 67/100 · 5★ from 17 Google reviews
Scores 67/100 on the Texas TXScore, driven most by reputation: 5★ from 17 Google reviews.
4. East Texas Mechanical & Home LLC — TXScore 61/100 · 5★ from 10 Google reviews
Scores 61/100 on the Texas TXScore, driven most by reputation: 5★ from 10 Google reviews.
5. East Texas Comfort Solutions — TXScore 61/100 · 4.5★ from 8 Google reviews
Scores 61/100 on the Texas TXScore, driven most by reputation: 4.5★ from 8 Google reviews.
6. C.M. Handyman Services LLC — TXScore 59/100 · 4.6★ from 39 Google reviews
Scores 59/100 on the Texas TXScore, driven most by reputation: 4.6★ from 39 Google reviews.
7. Aaron’s Allstar Air — TXScore 59/100 · 4.8★ from 4 Google reviews
Scores 59/100 on the Texas TXScore, driven most by reputation: 4.8★ from 4 Google reviews.
8. A/C Mechanical LLC — TXScore 55/100 · 4.9★ from 8 Google reviews
Scores 55/100 on the Texas TXScore, driven most by reputation: 4.9★ from 8 Google reviews.
9. Crossfire LLC — TXScore 52/100 · 4.3★ from 11 Google reviews
Scores 52/100 on the Texas TXScore, driven most by reputation: 4.3★ from 11 Google reviews.
10. Marshall Air & Heat — TXScore 51/100 · 5★ from 3 Google reviews
Scores 51/100 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%.