8 AC Repair Contractors in Waukesha, WI
Get Free AC Repair Quotes in Waukesha, WI
Not ready to call? Tell us what you need and we'll connect you with top-rated contractors.
Top-Rated AC Repair Contractors in Waukesha
Over the Moon Heating, Air & Electric
“Every reviewer awarded five stars, with six of eight visible reviews specifically naming individual technicians. Kyle appears in three reviews as the servicing…”
On Time Heating & Cooling
“460 reviews yield a perfect 5-star average, with multiple reviewers specifically praising same-day emergency response times and honest assessments that avoid…”
All AC Repair Contractors (8 total)
Absolute Comfort HVAC LLC
“All 262 reviews carry 5-star ratings, with technicians Brent, Danny, and Erik praised by name across multiple…”
Tom's Heating Service
“288 reviews yield a 4.8 average rating. Positive reviews cite friendly staff, fair pricing, and knowledgeable…”
Heating and Cooling Drs of Waukesha, Pewaukee and Delafield
“Eight of eight sampled reviews award five stars, with three specifically naming technician William. Five…”
Prompt Heating & Air Conditioning LLC
“All 11 reviewers award 5 stars, with customers specifically naming Ty in 3 reviews for his honest advice,…”
AC Repair Costs in Waukesha
Typical repair costs for Waukesha 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 Waukesha, WI: What to Expect
Waukesha’s seasonal swings — bitter Great Lakes winters with lows near 14°F and a brief summer topping out around 83°F — shape local service demand. Heating dominates from November through March, but the 8–10 week cooling window makes timely ac-repair Waukesha essential when temperatures climb. Six contractors serve the area, averaging a 4.9 rating across 2,845 reviews, and four provide 24/7 response.
Specific top-cost figures were not included in the supplied data, but homeowners should expect prices driven by parts, refrigerant type, labor, and emergency service premiums during the short cooling season. Routine diagnostics and minor repairs typically cost far less than full system replacement; installation and major component swaps are the highest line items. All listed firms verify Wisconsin licensing, and that credential should be part of any written estimate before work begins.
Customer highlights were not provided, yet review patterns and market signals still guide choices: rapid response times, clear estimates, and availability during peak heat consistently appear in high-rated profiles. With most local contractors highly rated and some offering round-the-clock service, prioritize transparent warranties, documented pricing, and technicians who explain fixes rather than rush decisions.