8 AC Repair Contractors in Buffalo, MN
Top-Rated AC Repair Contractors in Buffalo
DeZiel Heating & Air, Inc.
“Four of five sampled reviews issue explicit recommendations, with two praising specific technicians Dylan and Aaron by name for their communication and…”
Aerostar Heating and Air
“238 reviews coalesce around identical themes: five-star ratings dominate, with multiple reviewers emphasizing same-day emergency response times, Nate receiving…”
All AC Repair Contractors (8 total)
Correll Plumbing and Heating Inc
“Fourteen verified reviews all award five-star ratings, with most mentioning either same-day service…”
Highland Heating & Air Conditioning Inc.
“Seven of eight written reviews award five stars citing same-day arrival during heat waves fast furnace…”
Buffalo Heating & Cooling
“Six of seven client reviews award five-star ratings, with recurring themes around diagnostic skill and fair…”
Lund Heat and Cooling
“Five of six reviewers awarded five stars, with the sole lower rating citing a scheduling mismatch rather than…”
AC Repair Costs in Buffalo
Typical repair costs for Buffalo 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 Buffalo, MN: What to Expect
Buffalo sits in the Minneapolis metro area where summers push toward the mid-80s while winters regularly plunge below zero, creating year-round climate demands that make reliable cooling essential. Homeowners who once relied on open windows now seek professional AC Repair in Buffalo when heat waves arrive. Eight qualified contractors serve the area with an average rating of 4.7 based on nearly a thousand reviews, reflecting strong local trust.
Minnesota requires HVAC contractors to hold state licensing through the Department of Labor and Industry, which means homeowners should verify credentials before inviting technicians onto their property. Service costs in the area follow recognizable ranges: diagnostic calls run from $83 to $220, refrigerant recharges for R-410A systems span $165 to $770, and capacitor replacements range from $132 to $495. These figures align with typical metro pricing.
Customer feedback reveals distinct service approaches among local providers. DeZiel Heating & Air receives recommendations with reviewers praising technicians Dylan and Aaron for their communication and craftsmanship. Aerostar Heating and Air maintains a perfect 5.0 rating with 238 reviews highlighting same-day emergency response, with technician Nate receiving direct recognition. A&A Heating and Air draws consistent praise for rapid emergency dispatch, with multiple clients noting technician Artie arrived within hours of their call.