Lenawee County, Michigan
Top-Rated HVAC Companies in Lenawee County, MI (2026)
39 HVAC companies in Lenawee County. The top 25 by score, then every city.
Who is the best HVAC company in Lenawee County, MI?
As of October 2026, the highest-scoring HVAC company in Lenawee County on TownAnswer is Mechanical Extremes Heating & Cooling, LLC in Cement City, with 78 out of 100.
Top 25 in Lenawee County
HVAC Companies by city in Lenawee County
| City | Listed | Scored | Top business |
|---|---|---|---|
| Adrian | 11 | 10 | Justice Pro Mechanical |
| Tecumseh | 4 | 3 | Naugle |
| Hudson | 3 | 3 | Diversified Heating and Air Conditioning |
| Palmyra | 3 | 3 | Pixley Plumbing Heating & Air Conditioning, LLC |
| Clinton | 3 | 3 | Certa HVAC Repair Company |
| Cement City | 2 | 2 | Mechanical Extremes Heating & Cooling, LLC |
| Franklin Township | 2 | 2 | 3J Heating and Cooling |
| Tipton | 2 | 2 | All About Heating & Cooling |
| Clayton | 1 | 1 | Aggie Mechanical |
| Tecumseh Township | 1 | 1 | Tri-State Heating and Cooling, LLC |
| Jasper | 1 | 1 | Best Heating & Cooling |
| Cambridge Township | 1 | 1 | Devils Lake Mechanical |
| Onsted | 1 | 1 | Onsted Heating & Cooling |
| Ridgeway Township | 1 | 1 | Moore Comfort Heating & Cooling, LLC |
| Woodstock Township | 1 | 1 | Joe's Refrigeration, Heating and Cooling, LLC |
| Britton | 1 | 1 | Cline Mechanical Consultants |
| Riga | 1 | 1 | Laroy Plumbing & Heating |
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 Lenawee County?
Our October 2026 data lists 39 HVAC companies in Lenawee County across 17 city pages.
Who is the top-rated HVAC company in Lenawee County?
As of October 2026, the highest-scoring HVAC company in Lenawee County on TownAnswer is Mechanical Extremes Heating & Cooling, LLC in Cement City, with 78 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.