❄️ Official Rankings
10 Best HVAC in Gadsden, AL (September 2026)
We compared 10 hvac serving Gadsden and Etowah County, Alabama, and ranked the top providers by verified reviews, ratings, and local reputation — 1,023 customer reviews in all.
The 10 listed below hold an average rating of 4.9 out of 5, led by Frosty HVAC Services. Updated for September 2026.
- HVAC ranked
- 10
- Average rating
- 4.9★
- Reviews analyzed
- 1,023
- Area code
- 256
Knight's Heating & Cooling LLC
⭐ 4.9 · 342 reviews
553 Elmwood Ave, Gadsden, AL 35903
Houston’s Heating and Cooling LLC
⭐ 5.0 · 75 reviews
5511 Main St Ste D, Gadsden, AL 35903
The Comfort Doctor Heating, Air Conditioning, & Refrigeration
⭐ 4.9 · 161 reviews
102 Wilson Dr, Gadsden, AL 35901
A Plus Mechanical Services, LLC.
⭐ 5.0 · 26 reviews
1516 W Grand Ave, Gadsden, AL 35904
Fobbus Heating & Cooling
⭐ 4.8 · 70 reviews
503 Tidmore Bend Rd, Gadsden, AL 35901
Stevens Air Conditioning & Heating
⭐ 5.0 · 24 reviews
2351 E Greenview Ave, Rainbow City, AL 35906
A-1 Appliance Parts of Gadsden
⭐ 4.6 · 83 reviews
1030 1st Ave, Gadsden, AL 35901
HVAC listed here serve Gadsden, Etowah County, and nearby ZIP codes including 35901, 35902, 35903, 35904, 35905, 35907, 35999.