St. Joseph County, Michigan
Top-Rated HVAC Companies in St. Joseph County, MI (2026)
17 HVAC companies in St. Joseph County. The top 25 by score, then every city.
Who is the best HVAC company in St. Joseph County, MI?
As of October 2026, the highest-scoring HVAC company in St. Joseph County on TownAnswer is Bel-Aire Heating & Cooling in Three Rivers, with 74 out of 100.
Top 17 in St. Joseph County
| # | Business | City | Score | Rating | Reviews |
|---|---|---|---|---|---|
| 1 | Bel-Aire Heating & Cooling | Three Rivers | 74 | 4.9 | 122 |
| 2 | Meier Mobile Rv Repair LLC | Sturgis | 69 | 5.0 | 67 |
| 3 | Fawn River HVAC LLC | Sturgis | 64 | 5.0 | 45 |
| 4 | Stears Heating and Air Conditioning, LLC | Constantine | 63 | 4.8 | 70 |
| 5 | Cool Breeze Mechanical | Park Township | 62 | 5.0 | 80 |
| 6 | L & J Mechanical | Sturgis | 62 | 4.6 | 10 |
| 7 | Rusty Baker Heating and Cooling | Mendon | 60 | 4.7 | 39 |
| 8 | PRECISE SJT | Colon Township | 59 | 5.0 | 6 |
| 9 | Home Services at The Home Depot | Three Rivers | 58 | 4.5 | 10 |
| 10 | John B Simpson & Co | Sturgis | 55 | 4.6 | 37 |
| 11 | Dick Lunger Heating & Cooling Inc | Sturgis | 54 | 4.5 | 31 |
| 12 | Danberry's Appliance Sales & Service | Colon | 49 | 4.5 | 11 |
| 13 | Furnace Guy Heating & Air Conditioning | Three Rivers | 48 | 4.4 | 7 |
| 14 | S & S Custom Mechanical LLC | Sturgis | 47 | 3.0 | 2 |
| 15 | Hometown Heating & Plumbing I Air Conditioning Service Sturgis MI | Sturgis | 45 | 3.7 | 19 |
| 16 | R & M Services | Sturgis | 38 | 4.0 | 1 |
| 17 | Mick's Heating & Air | Three Rivers | 36 | 3.6 | 14 |
HVAC Companies by city in St. Joseph County
| City | Listed | Scored | Top business |
|---|---|---|---|
| Sturgis | 8 | 8 | Meier Mobile Rv Repair LLC |
| Three Rivers | 4 | 4 | Bel-Aire Heating & Cooling |
| Constantine | 1 | 1 | Stears Heating and Air Conditioning, LLC |
| Mendon | 1 | 1 | Rusty Baker Heating and Cooling |
| Colon Township | 1 | 1 | PRECISE SJT |
| Colon | 1 | 1 | Danberry's Appliance Sales & Service |
What to ask
- Does the company hold a Michigan mechanical contractor licence?
- Will they do a load calculation before they size a new system?
- Is the quote for the installed system, with removal and permit included?
- What is the parts and labor warranty, and who registers it?
- Do they offer a maintenance plan, and what does a tune-up include?
Questions
How many HVAC companies are in St. Joseph County?
Our October 2026 data lists 17 HVAC companies in St. Joseph County across 6 city pages.
Who is the top-rated HVAC company in St. Joseph County?
As of October 2026, the highest-scoring HVAC company in St. Joseph County on TownAnswer is Bel-Aire Heating & Cooling in Three Rivers, with 74 out of 100.
Can a business pay to rank higher?
No. Every business is scored by the same rules.
TownAnswer ranks local businesses by one published method. Businesses cannot pay to change their rank. Ratings and review counts come from Google Maps, read in October 2026. Details change, so confirm hours, prices and licences with each business. How we rank.