5 HVAC Repair Contractors in Derby, KS
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Top-Rated HVAC 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 HVAC 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…”
HVAC Repair Costs in Derby
Typical heating and cooling repair costs in Derby, by component.
| Service | Low | Average | High |
|---|---|---|---|
Diagnostic / service call | $83 | $132 | $220 |
Thermostat replacement | $165 | $303 | $550 |
Blower motor replacement | $440 | $715 | $1,210 |
Heat exchanger replacement | $1,650 | $2,420 | $3,850 |
Ignitor replacement (gas furnace) | $165 | $275 | $440 |
Control board replacement | $330 | $605 | $990 |
Full system repair (major) Multi-component failure | $550 | $1,320 | $3,300 |
Prices reflect continental metro averages compiled from published industry cost guides, contractor surveys, and regional labor data. Last updated: April 2026.
HVAC Repair in Derby, KS: What to Expect
Derby’s proximity to Wichita means residents experience Wichita’s Great Plains continental swings: summers topping 94°F with many 90°F-plus days and winters dipping to 19°F lows. Those extremes keep repair calls steady, especially for emergency cooling and winter heating reliability. Local searches for hvac-repair Derby reflect that urgency; five contractors serve the area, averaging a 4.8 rating from 1,117 reviews, and four provide 24/7 service.
Detailed top-cost items weren’t supplied, so exact figures can’t be listed here. Costs in Derby typically vary with the scope of work—thermostat or seal repairs, refrigerant and compressor issues, or full system replacements—and are driven by parts, labor time, emergency scheduling, and seasonal demand. Kansas lacks a statewide HVAC license, so confirm city or county licensing, ask for proof of insurance, and request written estimates before authorizing work.
Customer highlight data wasn’t provided, so examine patterns in local feedback: prompt emergency response, clear diagnostics, straightforward warranties, and transparent pricing recur in positive reviews. When hiring, prioritize technicians who explain failure causes, provide itemized estimates, honor written guarantees, and maintain 24/7 reachability. The robust overall rating in the area suggests several reliable options, but due diligence still prevents surprises.