99 AC Repair Contractors in Duluth, MN
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Top-Rated AC Repair Contractors in Duluth
ASP Mechanical
“Of 1,861 reviews, the overwhelmingly positive majority cite technician communication skills and diagnostic thoroughness as primary reasons for recommending ASP…”
MMI Home Improvement
“Six of eight detailed reviews award five-star ratings, with technicians Mark and Alex receiving multiple mentions for professionalism and skill. Positive…”
All AC Repair Contractors (99 total)
A G O'Brien Plumbing & Heating Co
“Every reviewer awarded a 5-star rating, with 6 of 6 sampled reviews praising specific technicians by name,…”
NorthStar Heating and Cooling
“Every one of the 371 reviewers awarded 5 stars, with technician names, Ray, Corey, Chaz, Russ, appearing…”
Kalkbrenner Plumbing & Heating Inc
“All 225 client reviews award the full 5 stars, with multiple reviewers specifically mentioning same-day…”
DBS
“4 of 365 reviews mention specific technicians by name, with Justin praised for thorough estimates and Jared…”
ProSource Auto Repair
“All five-star reviews specifically mention transparency in pricing and clear communication, with three…”
AP Mechanical Services LLC
“Every client review awards 5 stars, with 141 customers reflecting unanimous satisfaction. Multiple reviewers…”
Victory Heating and Air
“All 132 reviews carry 5-star ratings, with multiple reviewers noting relationships spanning five to ten…”
Lakeside Heating and Air Conditioning
“All eight sampled reviewers award 5 stars, with five explicitly naming Travis as the technician who arrived…”
Design Heating, LLC
“105 of 106 reviews award 5 stars, with customer language emphasizing reliability, technical skill, and…”
Harbor Mechanical Inc
“Seven of eight visible reviewers award 5 stars, with specific technician Seth praised for patience,…”
Veterans Heating & Cooling
“All six detailed reviews award five stars, with every client naming Jeff as the technician they worked with.…”
Krause Heating & Cooling
“All five featured reviewers award 5 stars, with multiple customers naming specific technicians (Bill, Austin,…”
R Tillery
“All eight detailed reviews award 5 stars, with Ray specifically praised for on-time arrivals, reasonable…”
Plumbing and Heating Solutions Inc
“All 74 reviews award 5 stars, with client feedback emphasizing technician Brandon's same-day response…”
J&RS
“90 reviews yield a 4.7-star average, with multiple five-star ratings specifically praising transparent…”
Ward air & Duct cleaning LLC
“All 81 verified reviewers awarded 5-star ratings, with zero lower-score feedback in the available sample.…”
Premier Plumbing and Heating LLC
“All six reviewers award 5 stars, with Drew named by five of six as the technician providing same-day or…”
Gwinnett Mechanical HVAC
“All 54 client reviews award a 5.0-star rating, indicating consistent satisfaction across the company's…”
Moe Harris Heating And Air
“All 54 reviews award 5 stars, with multiple customers specifically praising Moe Harris for same-day service…”
Northland Air
“All 47 reviewers award five stars, with multiple clients explicitly naming CJ as the technician delivering…”
Advantage Air Plumbing, Heating, & Cooling
“Every reviewer awarded a 5-star rating, with 5 of 60 reviews specifically mentioning emergency calls and…”
Lawrenceville Heating and Air
“All five-star reviews specifically name technician Omar, praising his honest diagnostics and fair pricing.…”
Quail services llc
“All 38 reviews award perfect 5-star ratings, with every testimonial praising Nathan by name as the owner and…”
Northern States Basement Systems
“Six of six reviewers awarded 5-star ratings, with four specifically mentioning fair or reasonable pricing…”
Northland Comfort Heating & Cooling
“47 reviews yield a 4.6-star average with five-star ratings comprising the majority. Emergency response…”
AC Repair Costs in Duluth
Typical repair costs for Duluth homeowners, by problem type.
| Service | Low | Average | High |
|---|---|---|---|
Diagnostic / service call Usually credited toward repair | $83 | $132 | $220 |
Refrigerant recharge (R-410A) | $165 | $385 | $770 |
Capacitor replacement | $132 | $275 | $495 |
Fan motor replacement | $275 | $495 | $770 |
Compressor replacement | $880 | $1,980 | $3,080 |
Evaporator coil repair | $440 | $990 | $1,650 |
Labor (hourly rate) Per hour during business hours | $83 | $121 | $165 |
Prices reflect continental metro averages compiled from published industry cost guides, contractor surveys, and regional labor data. Last updated: April 2026.
AC Repair in Duluth, MN: What to Expect
Duluth sits on Lake Superior’s western shore, which creates a demanding HVAC environment: long furnace seasons and brief, cool summers that still require reliable cooling when humidity spikes. That unique balance drives steady demand for ac-repair Duluth services even if air conditioning isn’t used year-round. About 97 contractors serve the Twin Ports area, averaging a 4.3 rating from roughly 7,000 reviews, and ten firms advertise 24/7 availability for urgent calls.
Specific line-item cost data wasn’t provided here, so homeowners should expect price variability based on parts, system age, and accessibility rather than fixed figures. Major costs typically reflect compressor swaps, refrigerant recovery and recharge, and control board replacements; labor and emergency service fees can further affect estimates. All Minnesota HVAC work must be performed under an HVAC Contractor License issued by the Department of Labor and Industry, and firms are required to employ a licensed Master HVAC for project oversight.
Customer highlights were not included in the dataset, so patterns across local reviews are the next best guide: responsiveness, clear diagnostics, and transparent estimates are commonly praised or criticized. Given the climate, prioritize contractors who document cold-weather maintenance history, offer emergency response, and maintain strong review histories. Verify licensing and ask about warranty terms and parts sourcing before scheduling service.
Frequently Asked Questions
Other HVAC Services in Duluth, MN
All HVAC Contractors in Duluth, MN
Complete directory of 127 contractors — browse alphabetically
A–Z
All HVAC Contractors in Duluth, MN
Complete directory of 127 contractors — browse alphabetically
A
- A G O'Brien Plumbing & Heating Co
- A-International Appliance and HVAC Repair Inc
- Absolute Heating and Air Services
- Advantage Air Plumbing, Heating, & Cooling
- After Hours Heating & Cooling
- After Hours Heating & Cooling LLC
- Air Max
- All Season Experts
- Andrea heating and cooling
- AP Mechanical Services LLC
- Arrowhead Refrigeration
- ASP Mechanical
- Auto Ace Express Lube
- AW Kuettel & Sons, Inc.
B
C
D
G
H
K
L
M
N
P
S
- Scoggins HVAC Solutions, LLC
- Scott Mechanical llc
- Sears Appliance Repair
- Sears Heating and Air Conditioning
- SERVPRO of Aitkin, Carlton & West St. Louis Counties
- Sheet Metal Solutions, LLC
- Sid Harvey Industries - HVAC/R Specialist Distributor
- Stanley Steemer
- Stone Plumbing and Heating Inc.
- Sunbelt Rentals Climate Control
- Super Duper Plumbing and Heating
- Superior Fuel Company