# Heating and air conditioning companies in South Carolina

There are **3,092 heating and air conditioning companies** in South Carolina (CityPreferred count, October 2026). Columbia has the most (159), then Greenville (137).

## South Carolina cities

**Heating and air conditioning companies in South Carolina by city, October 2026**

| City | Companies |
| --- | --- |
| Columbia | 159 |
| Greenville | 137 |
| Charleston | 119 |
| Myrtle Beach | 116 |
| Summerville | 98 |
| Rock Hill | 88 |
| Lexington | 78 |
| Spartanburg | 70 |
| North Charleston | 67 |
| Greer | 60 |
| Conway | 56 |
| West Columbia | 52 |
| Mount Pleasant | 52 |
| Sumter | 48 |
| Anderson | 44 |
| Hilton Head Island | 41 |
| Fort Mill | 38 |
| Greenwood | 37 |
| Bluffton | 37 |
| Easley | 36 |
| Lancaster | 36 |
| Moncks Corner | 35 |
| Beaufort | 35 |
| Little River | 34 |
| Florence | 34 |
| Taylors | 28 |
| Simpsonville | 28 |
| Aiken | 27 |
| Ridgeland | 27 |
| Goose Creek | 25 |
| Murrells Inlet | 25 |
| Irmo | 24 |
| North Myrtle Beach | 23 |
| Seneca | 22 |
| Piedmont | 22 |
| York | 22 |
| Inman | 20 |

## South Carolina and the rest of the country

South Carolina has 3,092 of the 169,801 heating and air conditioning companies in the country (2%). [All states](https://citypreferred.com/data/hvac).

## What is counted

Independent businesses that do this work, for homes or for businesses. Suppliers, stores and national chains are left out. Being counted does not mean a company is licensed, insured or recommended. A city is listed when it has 20 or more. [How we count](https://citypreferred.com/data-methodology).

## Questions and answers

### How many heating and air conditioning companies are there in South Carolina?

3,092, by CityPreferred's count as of October 2026.

### Which South Carolina city has the most?

Columbia, with 159, followed by Greenville with 137.

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Canonical page: https://citypreferred.com/data/hvac/sc

Last reviewed: 2026-10-01

Publisher: CityPreferred (https://citypreferred.com)