Data
Heating and air conditioning companies in Michigan
There are 4,209 heating and air conditioning companies in Michigan (CityPreferred count, October 2026). Detroit has the most (145), then Livonia (100).
Reviewed October 1, 2026
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Michigan cities
| City | Companies |
|---|---|
| Detroit | 145 |
| Livonia | 100 |
| Grand Rapids | 90 |
| Lansing | 68 |
| Warren | 67 |
| Sterling Heights | 66 |
| Troy | 62 |
| Kalamazoo | 59 |
| Ann Arbor | 53 |
| Dearborn | 52 |
| Flint | 48 |
| Southfield | 43 |
| Howell | 42 |
| Macomb | 38 |
| Clinton Township | 38 |
| Royal Oak | 37 |
| Waterford | 37 |
| Traverse City | 35 |
| Farmington Hills | 34 |
| Redford | 32 |
| St. Clair Shores | 32 |
| Holland | 31 |
| Jackson | 30 |
| Dearborn Heights | 30 |
| Westland | 30 |
| Canton | 29 |
| Saginaw | 29 |
| Ypsilanti | 28 |
| Madison Heights | 28 |
| Battle Creek | 28 |
| Brighton | 28 |
| Muskegon | 26 |
| Novi | 26 |
| Swartz Creek | 25 |
| Midland | 25 |
| Bay City | 23 |
| Comstock Park | 23 |
| Allen Park | 23 |
| Hudsonville | 22 |
| Shelby Township | 21 |
| Lincoln Park | 21 |
| Roseville | 21 |
| Clarkston | 20 |
| Fenton | 20 |
| Taylor | 20 |
| South Lyon | 20 |
| Port Huron | 20 |
| Lapeer | 20 |
Michigan and the rest of the country
Michigan has 4,209 of the 169,801 heating and air conditioning companies in the country (2%). All states.
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.
Questions and answers
- How many heating and air conditioning companies are there in Michigan?
- 4,209, by CityPreferred's count as of October 2026.
- Which Michigan city has the most?
- Detroit, with 145, followed by Livonia with 100.