12 AC Repair Contractors in Janesville, WI
Top-Rated AC Repair Contractors in Janesville
Rock Valley Services, Inc.
“All seven sampled reviews award five stars, with customers specifically praising same-day response times, transparent pricing, and technician professionalism…”
J. C. Heating and Cooling, Inc.
“All six detailed reviews award 5 stars, with customers specifically praising fair pricing, fast response times, and technician communication. Four reviewers…”
All AC Repair Contractors (12 total)
Lloyd's Plumbing & Heating Corp
“Positive reviews praise the team's diagnostic skill and respectful on-site conduct, while negative reviews…”
Al Beyers Indoor Comfort Systems
“Three of six detailed reviews praise fast response times and efficient repairs, with technicians Judd and…”
Don-Martin Heating, Cooling & Geothermal Inc.
“All 26 reviews carry 5-star ratings. Multiple reviewers specifically mention same-day service availability,…”
Footville Heating & Cooling Inc.
“29 reviews yield a perfect 5-star average, with multiple reviewers specifically naming same-day or next-day…”
Air Control Heating & Cooling LLC
“All eight visible reviews award 5 stars, with seven explicitly naming the technician Brandon. Reviewers…”
Sears Heating and Air Conditioning
“Mixed reviews: one customer described a failed appointment with no communication or apology, while another…”
Janesville Heating & Air
“Two of five reviewers award five stars citing friendly, professional service, while three reviewers describe…”
Fabtek Custom Sheet Metal & HVAC
“Both reviews award five stars, with customers praising Mark's craftsmanship on furnace and AC replacements…”
AC Repair Costs in Janesville
Typical repair costs for Janesville 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 Janesville, WI: What to Expect
Janesville sits within Wisconsin's continental climate zone, where summer humidity pushes indoor cooling demands from June through August. The brief but intense cooling season creates steady demand for AC Repair in Janesville, with twelve contractors serving the area and maintaining an average rating of 4.1 stars across over fourteen hundred reviews. Homeowners in this region need responsive service during the short window when their air conditioning systems run at full capacity.
Service costs in Janesville reflect the specific repairs required. A diagnostic or service call typically ranges from $83 to $220, while refrigerant recharge for R-410A systems costs between $165 and $770. Capacitor replacement generally falls between $132 and $495. Wisconsin has no statewide HVAC license, so local licensing requirements apply and homeowners should verify credentials before hiring a contractor.
Customer feedback reveals distinct service patterns among area contractors. Rock Valley Services earns consistent praise for same-day response times, transparent pricing, and technician professionalism across furnace replacements and emergency calls. J.C. Heating and Cooling similarly receives five-star reviews mentioning fair pricing and fast response times, with four reviewers citing specific technicians by name. Some customers using larger service networks report frustration with automated systems that prevent direct contact with knowledgeable staff.