
Minn Mechanical Contractors LLC
About Minn Mechanical Contractors LLC
Minn Mechanical Contractors LLC provides professional hvac services in Lonsdale, MN. A family-owned business specializing in HVAC-R and fireplace services, providing installation, maintenance, and repair for residential, commercial, and industrial clients. Our HVAC technicians service and repair all major brands including Carrier, Lennox, Trane, Rheem, and Goodman. We handle AC repair, furnace repair, heat pump service, ductwork installation, thermostat replacement, and complete system installations. Regular maintenance extends equipment life by 5-10 years and prevents expensive emergency breakdowns. We offer annual maintenance agreements that include priority scheduling, discounted repairs, and seasonal tune-ups. Serving Lonsdale and the Twin Cities metro area. Licensed Minnesota contractor. Free estimates. We build and repair for extreme cold, heavy snow loads, and dramatic temperature swings from -20F to 90F.
7 years in business
Services
AC Repair
FeaturedDiagnose and repair cooling issues including compressor, capacitor, fan motor, and refrigerant leaks.
Starting at $250 / per repair
AC Tune-Up
FeaturedComplete AC maintenance including filter replacement, coil cleaning, refrigerant check, and thermostat calibration.
Starting at $100 / per visit
Duct Cleaning
Professional air duct cleaning for improved air quality. Includes supply, return, and dryer vent cleaning.
Starting at $250 / per home
Furnace Repair
Diagnose and repair heating system issues including igniter, blower motor, heat exchanger, and thermostat.
Starting at $150 / per repair
New System Installation
Full HVAC system replacement including air handler, condenser, ductwork inspection, and thermostat. Includes permits.
Starting at $5550 / per system
Location
105 2nd Ave SW, Lonsdale, MN 55046
Lonsdale, MN 55401
Typical Hvac Costs in Lonsdale
$200–$800
Costs vary based on project scope, materials, and complexity. Get a free quote from Minn Mechanical Contractors LLC to compare pricing in Lonsdale.
Hours of Operation
Services Offered
AC Repair
Diagnose and repair cooling issues including compressor, capacitor, fan motor, and refrigerant leaks.
$250
starting at
AC Tune-Up
Complete AC maintenance including filter replacement, coil cleaning, refrigerant check, and thermostat calibration.
$100
starting at
Duct Cleaning
Professional air duct cleaning for improved air quality. Includes supply, return, and dryer vent cleaning.
$250
starting at
Furnace Repair
Diagnose and repair heating system issues including igniter, blower motor, heat exchanger, and thermostat.
$150
starting at
New System Installation
Full HVAC system replacement including air handler, condenser, ductwork inspection, and thermostat. Includes permits.
$5,550
starting at
Reviews
5
1 review
1 review
Cameron C.
Hired Minn Mechanical Contractors LLC for hvac work in Lonsdale. Professional from start to finish. Showed up on time, communicated clearly, and the quality of work was excellent.
12 people found this helpful
Response from Minn Mechanical Contractors LLC
Thank you for choosing us for your hvac needs in Lonsdale! We appreciate the kind words and look forward to helping you again.
Service Area
Serves Lonsdale and surrounding areas
Frequently Asked Questions
Last updated April 2026
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