Hillsdale County, Michigan
Top-Rated HVAC Companies in Hillsdale County, MI (2026)
13 HVAC companies in Hillsdale County. The top 25 by score, then every city.
Who is the best HVAC company in Hillsdale County, MI?
As of October 2026, the highest-scoring HVAC company in Hillsdale County on TownAnswer is Grider Mechanical Specialists LLC in Jonesville, with 73 out of 100.
Top 13 in Hillsdale County
| # | Business | City | Score | Rating | Reviews |
|---|---|---|---|---|---|
| 1 | Grider Mechanical Specialists LLC | Jonesville | 73 | 5.0 | 144 |
| 2 | Griffiths Mechanical | Jonesville | 71 | 4.8 | 193 |
| 3 | Independence Heating & Cooling, LLC | North Adams | 71 | 5.0 | 91 |
| 4 | D & D Heating & Cooling, LLC | Pittsford | 54 | 4.4 | 18 |
| 5 | Hillsdale County HVAC | Hillsdale | 51 | 5.0 | 2 |
| 6 | Ryan & Bradshaw, Inc. | Hillsdale | 49 | 3.8 | 56 |
| 7 | Hillsdale Mechanical Distribution | Hillsdale | 47 | 4.9 | 7 |
| 8 | HD Mechanical | Pittsford | 47 | 5.0 | 2 |
| 9 | AHA (Anytime Heating & Air) | Camden | 39 | 5.0 | 1 |
| 10 | Briggs Plumbing & Heating | Hillsdale | 35 | 5.0 | 1 |
| 11 | Brads Plumbing Heating | Hillsdale | 31 | 4.0 | 1 |
| 12 | Nichols Plumbing & Heating | Hillsdale | 30 | 3.0 | 2 |
| 13 | Slade Plumbing & Heating | Hillsdale | 27 | 2.3 | 3 |
HVAC Companies by city in Hillsdale County
| City | Listed | Scored | Top business |
|---|---|---|---|
| Hillsdale | 7 | 7 | Hillsdale County HVAC |
| Jonesville | 2 | 2 | Grider Mechanical Specialists LLC |
| Pittsford | 2 | 2 | D & D Heating & Cooling, LLC |
| North Adams | 1 | 1 | Independence Heating & Cooling, LLC |
| Camden | 1 | 1 | AHA (Anytime Heating & Air) |
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 Hillsdale County?
Our October 2026 data lists 13 HVAC companies in Hillsdale County across 5 city pages.
Who is the top-rated HVAC company in Hillsdale County?
As of October 2026, the highest-scoring HVAC company in Hillsdale County on TownAnswer is Grider Mechanical Specialists LLC in Jonesville, with 73 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.