In HVAC & Air Conditioning ServicesRegion Charleston regional results
What are the best HVAC companies in Charleston, SC?
AI Visibility Ranking
Brands ordered by GenRank score for this question.
DirectionalQuestion-level figures rest on at most 5 answers per brand, so treat them as direction, not a verdict; the category ranking is the number to judge by. Scores are for the week of 2026-11-08.
| Rank | Brand | Named by | Score |
|---|---|---|---|
| 1 | Holy City Heating & Air | 3/5 | 33.5 |
| 2 | Service Experts Charleston | 3/5 | 29.7 |
| 3 | Anchor Heating & Air | 2/5 | 27.7 |
| 4 | Carolina Climate Control | 2/5 | 22.8 |
| 5 | Carney & Son 72 Degrees | 2/5 | 21.2 |
| 6 | Smoak's Comfort Control | 2/5 | 16.7 |
| 7 | Carolina Custom Air | 1/5 | 15.4 |
| 8 | 5 Star Charleston | 2/5 | 15.2 |
| 9 | Rudd Plumbing, Heating & Air | 2/5 | 14.7 |
| 10 | Fix-it 24/7 | 1/5 | 11.2 |
Sources these answers cited
The sites each surface's answer cited this week. The logos are the surfaces that cited the site.
| Source | Cited by |
|---|---|
| downtobid.com15 Best Commercial HVAC Contractors Charleston, SC |   2 surfaces |
| anchorheatingandair.comCharleston's Top-Rated Heating & Air Conditioning Company |  1 surfaces |
| angi.comBest heating and air conditioning pros near Charleston, SC | 1 surfaces |
| buildzoom.comThe 10 Best Hvac/mechanical contractors in Charleston, SC | 1 surfaces |
| carneyandson.comCarney & Son 72 Degrees | HVAC Services in Charleston, SC | 1 surfaces |
| carolinacustomair.comHVAC Services in Charleston County | Carolina Custom Air | 1 surfaces |
| charlestonhvacco.comTop 8 HVAC Companies in Charleston, SC | 1 surfaces |
| consumeraffairs.com10 Best HVAC Companies in Charleston, SC of 2026 - ConsumerAffairs | 1 surfaces |
| contractorsranked.comBest HVAC Contractors in Charleston, SC (2026): 230 Ranked | 1 surfaces |
| expertise.com19 Best Charleston, SC HVAC & Furnace Repair Services | 1 surfaces |
| heatingcoolingsource.comBest HVAC Companies in Charleston, SC | Heating & Cooling | 1 surfaces |
| holycityhvac.comHVAC Company in Charleston, SC | Holy City Heating & Air | 1 surfaces |
6 more
Rank trend
Rank trends are drawn once two weekly editions under the same methodology exist. Only the first edition is in so far.