23 HVAC Repair Contractors in Rochester, MN
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Top-Rated HVAC Repair Contractors in Rochester
Tonna Mechanical: Heating, A/C, Water Treatment, Plumbing & Duct Cleaning
“5 of 8 reviewers mention emergency or same-day service availability, with technicians arriving promptly and working through entire service windows. Positive…”
K & S Heating, Air Conditioning, Plumbing & Electrical
“The majority of 4,155 reviews are five-star reflections of diagnostic skill and same-day responsiveness, with technicians Cael, Richard B, Chris, and Blake…”
Haley Comfort - Heating, Air Conditioning & Fireplaces - 24/7 Service
“Every reviewer awarded 5 stars, with multiple customers naming specific technicians, Isiah, Nathan, Tate, and Wyatt, as reasons for their satisfaction.…”
All HVAC Repair Contractors (23 total)
Blue Ox Heating & Air
“7 named customer stories average a 5-star rating, with Jacob and Andy specifically called out for…”
Hawk's Services
“Positive reviews emphasize same-day emergency response during extreme weather and technicians who arrive…”
The Heating Dude
“All five-star reviewers specifically mention Jake by name and praise his honesty and integrity. Multiple…”
North Country Heating and Cooling
“Every one of the seven detailed reviews awards 5 stars, with customers consistently praising Bruce by name,…”
AIRTECH Mechanical, Heating&Cooling
“All eight collected reviews award perfect five-star ratings, with three clients specifically naming lead…”
Matt Moeller Heating and Cooling LLC
“Thirty-five reviews yield a 4.7-star average with notable patterns: multiple customers specifically reference…”
Rochester Plumbing & Heating
“All 30 reviews carry 5-star ratings, with seven explicitly naming individual technicians. Customers…”
Southeast Mechanical
“Across 18 reviews, every customer awarded 5 stars, with technicians Lanny, Josh, and Phil specifically named…”
Stevens Heating Inc
“Sixteen reviewers collectively award a 4.8-star average, with every customer rating the service 5 stars. Five…”
J. F. Ahern Co.
“Five of nine reviews award 5 stars, praising honest diagnostics, same-day furnace repair, and cost-saving…”
Harris
“All four reviews award five stars, with Isaiah receiving specific recognition for communication and staying…”
Metropolitan Mechanical Contractors, Inc.
“All four reviewers award 5 stars, with Jeremy Graff specifically praising quick response times for a large…”
WHV Inc
“All three client reviews award 5 stars, with the sole named reviewer Joe's Auto And Tire specifically…”
FloCore
“All four documented reviews carry five-star ratings, with three specifically naming technicians Mike or Mike…”
Cassidy Mechanical, Inc
“Both reviews award 5 stars, with one project describing a large duct work addition for a converted porch.…”
Hybrid Mechanical, LLC
“Two of three reviewers awarded perfect 5-star ratings, with the third reviewer also providing 5 stars despite…”
Scr Southern Division
“With only one detailed review publicly visible, drawing statistical conclusions about service quality would…”
Metro HVA/C Service
“The single available review awards a perfect 5-star rating, with customer Brandon Radke specifically calling…”
Johnson Controls Rochester Office
“The single available review cites an unsatisfactory experience with company transportation, rating Johnson…”
HVAC Repair Costs in Rochester
Typical heating and cooling repair costs in Rochester, by component.
| Service | Low | Average | High |
|---|---|---|---|
Diagnostic / service call | $83 | $132 | $220 |
Thermostat replacement | $165 | $303 | $550 |
Blower motor replacement | $440 | $715 | $1,210 |
Heat exchanger replacement | $1,650 | $2,420 | $3,850 |
Ignitor replacement (gas furnace) | $165 | $275 | $440 |
Control board replacement | $330 | $605 | $990 |
Full system repair (major) Multi-component failure | $550 | $1,320 | $3,300 |
Prices reflect continental metro averages compiled from published industry cost guides, contractor surveys, and regional labor data. Last updated: April 2026.
HVAC Repair in Rochester, MN: What to Expect
Rochester’s continental climate—winters with lows around 12°F and humid summers topping out near 83°F with about 62% humidity—creates heavy, year-round demand for repairs as heating systems work hard from November through March and cooling carries significant load in summer. The city’s dense Mayo Clinic campus and commercial district add steady HVAC needs, and the market of 23 contractors (avg rating 4.3 from 10,435 reviews) reflects that demand. The term hvac-repair Rochester shows up regularly in local searches.
Specific, reliable cost figures weren’t included in the supplied data, so homeowners should expect repair costs to vary with parts, labor, and system complexity; common top-cost items typically include compressor replacements, heat exchanger repairs, and major control board swaps. Minnesota requires contractors to hold an HVAC Contractor License and to employ a licensed Master HVAC through the Department of Labor and Industry, so confirm licensing before authorizing work and factor in emergency or after-hours rates for services.
Customer highlight details were not provided, but the large review sample and 4.3 average indicate generally positive outcomes alongside variation in response times and pricing. Five local firms advertise 24/7 availability, which is valuable during extremes. When hiring, verify DLI licensing, check recent reviews for repeat issues, ask about parts warranties and turnaround times, and get a clear written estimate before repairs begin.
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All HVAC Contractors in Rochester, MN
Complete directory of 66 contractors — browse alphabetically
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All HVAC Contractors in Rochester, MN
Complete directory of 66 contractors — browse alphabetically