10 AC Repair Contractors in Oak Creek, WI
Top-Rated AC Repair Contractors in Oak Creek
Viking Plumbing
“Four of five detailed reviews award 5 stars, with technicians Jimmy, Tony, and Steve mentioned by name for specific repairs. One 2-star review cites a…”
Stramowski Heating Inc
“689 reviews yield a 4.7-star average, with 3 of 3 detailed reviews awarding 5 stars praising named technicians James and Gio; 1 negative review from a…”
All AC Repair Contractors (10 total)
Transport Refrigeration, Inc.
“Four of five detailed reviews mention specific service outcomes: two describe unresolved problems requiring…”
Oak Creek Heating & Cooling LLC
“With 56 reviews averaging 4.8 stars, reviewers consistently praise same-day or next-day response times, with…”
RH Heating & A/C LLC
“All 54 reviewers awarded 5 stars, with technicians Fred, Mike, Brandon, and Josh frequently named for…”
A-1 Services, Inc
“Positive reviews (3 of 4) emphasize the owner's HVAC knowledge, efficient same-day service for commercial…”
Diversified Heating and Cooling
“All six reviews award five stars, with four reviewers naming John or the crew by name and describing direct…”
Grunau Company
“Among 13 reviews, 2 reviewers awarded 5-star ratings praising dependability and knowledgeable technicians,…”
E and R Heating and Cooling
“All three reviews award five stars, with each account praising specific aspects of service quality. One…”
A-1 Services Inc
“Four of five reviewers criticize pricing practices and customer service responsiveness, while the sole…”
B W Heating & Cooling
“One customer review exists, awarding five stars. The reviewer, Bruce Nichols, specifically named Bob as the…”
AC Repair Costs in Oak Creek
Typical repair costs for Oak Creek 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 Oak Creek, WI: What to Expect
Oak Creek residents deal with Milwaukee's Great Lakes continental climate, where winter lows hover around 14 F and heating dominates from November through March. The cooling season runs roughly 8-10 weeks, pushing air conditioning systems hard during brief but intense summer heat that peaks near 83 F. Five contractors serve the Oak Creek area, maintaining an average rating of 4.6 stars across more than 1,100 customer reviews. When systems fail during these compressed cooling windows, reliable AC Repair in Oak Creek becomes essential rather than optional.
Pricing transparency helps homeowners budget for common repairs. A diagnostic or service call typically ranges from $83 to $220, while refrigerant recharge using R-410A runs $165 to $770 depending on system size and leak severity. Capacitor replacement, a frequent failure point in older units, costs between $132 and $495 including parts and labor. Wisconsin lacks statewide HVAC licensing, so local credentials and insurance verification matter when selecting a contractor.
Customer feedback points to consistent strengths among top-rated firms. Thielmann Heating, Cooling & Plumbing earns praise for same-day emergency response, with technicians Chris Pohl, Ron, Hayden and Dave noted for keeping work areas clean. RH Heating & A/C LLC maintains all 5-star ratings from 54 reviewers, with technicians Fred, Mike, Brandon and Josh cited for honest assessments and thorough post-job cleanup. Both companies demonstrate what repeat customers value most: clear communication and reliable follow-through.