❄️ Official Rankings
10 Best HVAC in Summerville, SC (October 2026)
We compared 10 hvac serving Summerville and Dorchester County, South Carolina, and ranked the top providers by verified reviews, ratings, and local reputation — 3,234 customer reviews in all.
The 10 listed below hold an average rating of 4.9 out of 5, led by Oceanview Heating and Air Conditioning Repair. Updated for October 2026.
- HVAC ranked
- 10
- Average rating
- 4.9★
- Reviews analyzed
- 3,234
- Area code
- 843
⭐ 5.0 · 884 reviews
126 Farm Rd Ste A, Summerville, SC 29485
⭐ 5.0 · 425 reviews
405 N Maple St, Summerville, SC 29483
⭐ 5.0 · 419 reviews
116 Pidgeon Bay Rd Unit f, Summerville, SC 29483
⭐ 5.0 · 177 reviews
507 E 5th N St, Summerville, SC 29483
⭐ 5.0 · 170 reviews
1317 N Main St #261, Summerville, SC 29483
⭐ 4.9 · 363 reviews
1235 Boone Hill Rd Ste 1, Summerville, SC 29483
⭐ 4.9 · 247 reviews
133 Elliana Way a, Summerville, SC 29483
⭐ 4.9 · 172 reviews
101 Moon Dance Ln, Summerville, SC 29483
⭐ 4.9 · 165 reviews
110 Lipman St, Summerville, SC 29483
HVAC listed here serve Summerville, Dorchester County, and nearby ZIP codes including 29483, 29484, 29485.