5 AC Repair Contractors in Derby, KS
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Top-Rated AC Repair Contractors in Derby
D&M Mechanical
“All 416 reviews award five stars, with Duane and Matt named across multiple accounts as the technicians customers request by name. Reviewers emphasize fair…”
Wichita Heating and Air
“Across 359 reviews yielding a 4.9-star average, customers repeatedly mention same-day service during extreme weather conditions, with Kenny, Maddex, and Jake…”
All AC Repair Contractors (5 total)
MJB Heating & Cooling
“157 reviewers award MJB a 4.8-star average, with 4 of 6 sampled reviews highlighting same-day or 30-minute…”
AC Repair Costs in Derby
Typical repair costs for Derby 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 Derby, KS: What to Expect
Derby sits on the edge of Wichita’s Great Plains swings, where summers push into the mid-90s with many 90°F+ days and winters plunge into teens. Those extremes make air conditioning failures more than an inconvenience, they’re a recurring service need. Local demand supports five contractors (average rating 4.8 across 1,117 reviews) and four firms advertise 24/7 response for ac-repair Derby calls during peak seasons.
The listing’s cost fields weren’t provided, so specific topCostItems for Derby weren’t available. In practice, homeowners should expect a spectrum from modest diagnostic fees to substantially higher bills for compressor or condenser replacement; ask providers for itemized estimates and parts warranties. Remember that Kansas lacks a statewide HVAC license, so verify any local licenses, city permits and insurance before authorizing work.
Customer highlights weren’t included in the dataset, so review patterns become the best proxy: check for consistent praise of punctuality, clear estimates, and follow-up service across multiple reviews. Favor technicians who document troubleshooting steps, offer written guarantees, and can explain refrigerant or control upgrades plainly. Given the climate volatility, prioritize contractors who demonstrate emergency availability, transparent billing, and a record of repeat customers in the Derby/Wichita metro.