❄️ Official Rankings
10 Best HVAC in Charleston, SC (October 2026)
We compared 10 hvac serving Charleston and Charleston County, South Carolina, and ranked the top providers by verified reviews, ratings, and local reputation — 5,958 customer reviews in all.
The 10 listed below hold an average rating of 4.9 out of 5, led by Anchor Heating and Air LLC. Updated for October 2026.
- HVAC ranked
- 10
- Average rating
- 4.9★
- Reviews analyzed
- 5,958
- Area code
- 843
⭐ 5.0 · 1409 reviews
1029 St Andrews Blvd, Charleston, SC 29407
⭐ 4.9 · 1059 reviews
238 E Bay St, Charleston, SC 29401
⭐ 4.9 · 1018 reviews
1111 Bowman Rd Ste C, Mt Pleasant, SC 29464
⭐ 4.9 · 857 reviews
490 Long Point Rd, Mt Pleasant, SC 29464
⭐ 4.9 · 817 reviews
778 Folly Rd d, Charleston, SC 29412
⭐ 4.9 · 285 reviews
520 Folly Rd PMB 173, Charleston, SC 29412
⭐ 4.9 · 133 reviews
462 Woodland Shores Rd, Charleston, SC 29412
⭐ 4.8 · 198 reviews
1235 Camp Rd, Charleston, SC 29412
⭐ 4.8 · 134 reviews
1514 N Hwy 17, Mt Pleasant, SC 29464
HVAC listed here serve Charleston, Charleston County, and nearby ZIP codes including 29401, 29402, 29403, 29404, 29405, 29406, 29407, 29408, 29409, 29410, 29411, 29412 and more.