# Heating and air conditioning companies in Arizona

There are **4,223 heating and air conditioning companies** in Arizona (CityPreferred count, October 2026). Phoenix has the most (915), then Tucson (437).

## Arizona cities

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

| City | Companies |
| --- | --- |
| Phoenix | 915 |
| Tucson | 437 |
| Mesa | 423 |
| Glendale | 237 |
| Scottsdale | 176 |
| Tempe | 164 |
| Peoria | 161 |
| Gilbert | 160 |
| Chandler | 138 |
| Surprise | 94 |
| Yuma | 67 |
| Apache Junction | 60 |
| Lake Havasu City | 58 |
| San Tan Valley | 50 |
| Goodyear | 50 |
| Queen Creek | 49 |
| Buckeye | 44 |
| Kingman | 42 |
| Casa Grande | 42 |
| Prescott Valley | 41 |
| Avondale | 40 |
| Maricopa | 39 |
| Flagstaff | 38 |
| Prescott | 34 |
| Tolleson | 27 |
| Bullhead City | 26 |
| Sierra Vista | 24 |
| Litchfield Park | 22 |
| Show Low | 21 |
| Cottonwood | 20 |
| El Mirage | 20 |
| Cave Creek | 20 |

## Arizona and the rest of the country

Arizona has 4,223 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 Arizona?

4,223, by CityPreferred's count as of October 2026.

### Which Arizona city has the most?

Phoenix, with 915, followed by Tucson with 437.

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

Last reviewed: 2026-10-01

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