# Heating and air conditioning companies in Mississippi

There are **1,568 heating and air conditioning companies** in Mississippi (CityPreferred count, October 2026). Jackson has the most (72), then Gulfport (62).

## Mississippi cities

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

| City | Companies |
| --- | --- |
| Jackson | 72 |
| Gulfport | 62 |
| Hattiesburg | 41 |
| Brandon | 41 |
| Biloxi | 34 |
| Meridian | 31 |
| Ocean Springs | 31 |
| Olive Branch | 30 |
| Southaven | 27 |
| Ridgeland | 26 |
| Vicksburg | 26 |
| Madison | 24 |
| Oxford | 24 |
| Columbus | 23 |
| Hernando | 22 |
| Tupelo | 21 |
| Pearl | 20 |
| Moss Point | 20 |

## Mississippi and the rest of the country

Mississippi has 1,568 of the 169,801 heating and air conditioning companies in the country (1%). [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 Mississippi?

1,568, by CityPreferred's count as of October 2026.

### Which Mississippi city has the most?

Jackson, with 72, followed by Gulfport with 62.

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

Last reviewed: 2026-10-01

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