❄️ Official Rankings
10 Best HVAC in Jacksonville, FL (August 2026)
We compared 10 hvac serving Jacksonville and Duval County, Florida, and ranked the top providers by verified reviews, ratings, and local reputation — 19,552 customer reviews in all.
The 10 listed below hold an average rating of 4.9 out of 5, led by Guardian Heating and Air. Updated for August 2026.
- HVAC ranked
- 10
- Average rating
- 4.9★
- Reviews analyzed
- 19,552
- Area codes
- 904, 324
Guardian Heating and Air
⭐ 5.0 · 433 reviews
2061 Emerson St Ste B, Jacksonville, FL 32207
Florida Air Flow Heating & Air
⭐ 5.0 · 336 reviews
2727 Clydo Rd #18, Jacksonville, FL 32207
Snyder Air Conditioning, Plumbing & Electric
⭐ 4.9 · 13293 reviews
3401 Southside Blvd, Jacksonville, FL 32216
Hammond Heating & Air Conditioning
⭐ 4.9 · 1223 reviews
3412 Galilee Rd, Jacksonville, FL 32207
Ideal Conditions Heating & Air Conditioning
⭐ 4.9 · 1183 reviews
1617 Rowe Ave, Jacksonville, FL 32208
Thigpen Heating and Cooling
⭐ 4.9 · 1096 reviews
2801 Dawn Rd, Jacksonville, FL 32207
Weather Engineers
⭐ 4.9 · 801 reviews
1000 Edison Ave, Jacksonville, FL 32204
NorthPort Heating and Air Conditioning
⭐ 4.9 · 628 reviews
2905 Spring Park Rd, Jacksonville, FL 32207
Golden Comfort AC & Heating Repair
⭐ 5.0 · 96 reviews
225 Water St #1650, Jacksonville, FL 32202
Estes Heating and Air-Conditioning, Inc.
⭐ 4.9 · 463 reviews
1954 Southside Blvd, Jacksonville, FL 32216
HVAC listed here serve Jacksonville, Duval County, and nearby ZIP codes including 32202, 32204, 32205, 32206, 32207, 32208, 32209, 32210, 32211, 32212, 32216, 32217 and more.