JM Mechanical, Inc.
hvac
Serving Barnesville, MN
From Google Business Profile
5.0
2 Google reviews
Hours
| Monday | 7 AM–6 PM |
| Tuesday | 7 AM–6 PM |
| Wednesday | 7 AM–6 PM |
| Thursday | 7 AM–6 PM |
| Friday | 7 AM–6 PM |
| Saturday | Closed |
| Sunday | Closed |
Google categories: Mechanical contractor, HVAC contractor, Plumber
View on Google Maps →Last checked October 24, 2026.
More from Google Business Profile
Photos on Google: 3
Recent Google reviews (excerpts)
Written by Google users, not by EdgeLocal. EdgeLocal has not verified them and does not show reviewer names.
5 out of 5 stars · Aug 2020
Fixed my clogged/backed up sewer, very fast! Saved me lots of stress. Great people, highly recommend!
5 out of 5 stars · Nov 2018 · Owner replied
After calling Metal Dynamics, who didn't even have the professionalism to return my call after I left a voicemail, I called JM Mechanical. Granted, its the busy season so I wasn't expecting anything near same day service, so I was…
From Google Business Profile, last checked October 24, 2026.
About hvac contractors in Barnesville
HVAC contractors install, service and repair furnaces, air conditioners, heat pumps and ductwork. HVAC contractors replace furnaces and central air conditioners, install heat pumps and ductless mini-splits, perform seasonal tune-ups, seal and balance ductwork, add humidifiers and air filtration, and respond to no-heat emergencies.
Typical cost: $5,500–$14,000 for a furnace or central AC replacement. See the full cost guide
Typical U.S. ranges from industry sources (2024–25); not EdgeLocal data. Your quote will vary with scope, materials and location.
Questions to ask this contractor
- Ask for a load calculation: A Manual J calculation sizes equipment for your actual home.
- Compare equipment line by line: Match model numbers, efficiency ratings and warranty terms across quotes.
- Verify mechanical licensing: Iowa and several neighboring states license HVAC/mechanical work.