# Heating and air conditioning companies in Alabama

There are **3,058 heating and air conditioning companies** in Alabama (CityPreferred count, October 2026). Birmingham has the most (205), then Mobile (144).

## Alabama cities

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

| City | Companies |
| --- | --- |
| Birmingham | 205 |
| Mobile | 144 |
| Huntsville | 137 |
| Montgomery | 121 |
| Dothan | 61 |
| Bessemer | 56 |
| Tuscaloosa | 54 |
| Cullman | 53 |
| Pelham | 52 |
| Decatur | 51 |
| Opelika | 46 |
| Gadsden | 43 |
| Florence | 41 |
| Athens | 39 |
| Hoover | 37 |
| Trussville | 36 |
| Phenix City | 36 |
| Foley | 35 |
| Alabaster | 33 |
| Anniston | 32 |
| Fairhope | 31 |
| Madison | 31 |
| Auburn | 29 |
| Theodore | 29 |
| Gulf Shores | 28 |
| Semmes | 27 |
| Jasper | 26 |
| Daphne | 25 |
| Wetumpka | 24 |
| Northport | 23 |
| Hartselle | 23 |
| Prattville | 22 |

## Alabama and the rest of the country

Alabama has 3,058 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 Alabama?

3,058, by CityPreferred's count as of October 2026.

### Which Alabama city has the most?

Birmingham, with 205, followed by Mobile with 144.

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

Last reviewed: 2026-10-01

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