❄️ Official Rankings
10 Best HVAC in Jacksonville, FL (October 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 October 2026.
- HVAC ranked
- 10
- Average rating
- 4.9★
- Reviews analyzed
- 19,552
- Area codes
- 904, 324
⭐ 5.0 · 433 reviews
2061 Emerson St Ste B, Jacksonville, FL 32207
⭐ 5.0 · 336 reviews
2727 Clydo Rd #18, Jacksonville, FL 32207
⭐ 4.9 · 13293 reviews
3401 Southside Blvd, Jacksonville, FL 32216
⭐ 4.9 · 1223 reviews
3412 Galilee Rd, Jacksonville, FL 32207
⭐ 4.9 · 1183 reviews
1617 Rowe Ave, Jacksonville, FL 32208
⭐ 4.9 · 1096 reviews
2801 Dawn Rd, Jacksonville, FL 32207
⭐ 4.9 · 801 reviews
1000 Edison Ave, Jacksonville, FL 32204
⭐ 4.9 · 628 reviews
2905 Spring Park Rd, Jacksonville, FL 32207
⭐ 5.0 · 96 reviews
225 Water St #1650, Jacksonville, FL 32202
⭐ 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.