11 HVAC Repair Contractors in Shelbyville, KY
Top-Rated HVAC Repair Contractors in Shelbyville
Dauenhauer Plumbing Heating Air & Electric
“All 2,435 reviews collectively award 4.9 stars, with named technicians Michael, Gabriel, Eric, Jeremy, and Seth appearing across multiple five-star ratings.…”
Chadwell Comforts
“Four of six detailed reviews praise diagnostic thoroughness and same-day responsiveness during weather emergencies, while one negative review cites unreturned…”
All HVAC Repair Contractors (11 total)
Ferrell's Air Conditioning & Heating
“Four of eight detailed reviews specifically mention same-day or rapid-response emergency service, and all…”
H.B. AC
“Eight verified reviews collectively award H.B. AC a perfect 5.0-star rating with zero sub-optimal…”
A&D HVAC LLC
“15 of 16 reviewers award 5-star ratings, with multiple customers specifically praising same-day service…”
Graybeal Air Systems
“Of 4 detailed customer reviews examined, 2 negative accounts cite either diagnostic oversights or extended…”
Fast Response Heating & Cooling
“Three published reviews split sharply: two award 5 stars citing on-time arrival, clear communication, and…”
Randy Tennill Heating & AC
“Both reviews are one-star ratings from the same customer, citing nearly identical complaints: short service…”
TEMP-X HEATING AND COOLING LLC
“Only one verified customer review exists for this contractor, making it difficult to assess typical service…”
HVAC Repair Costs in Shelbyville
Typical heating and cooling repair costs in Shelbyville, by component.
| Service | Low | Average | High |
|---|---|---|---|
Diagnostic / service call | $75 | $120 | $200 |
Thermostat replacement | $150 | $275 | $500 |
Blower motor replacement | $400 | $650 | $1,100 |
Heat exchanger replacement | $1,500 | $2,200 | $3,500 |
Ignitor replacement (gas furnace) | $150 | $250 | $400 |
Control board replacement | $300 | $550 | $900 |
Full system repair (major) Multi-component failure | $500 | $1,200 | $3,000 |
Prices reflect humid subtropical metro averages compiled from published industry cost guides, contractor surveys, and regional labor data. Last updated: April 2026.
HVAC Repair in Shelbyville, KY: What to Expect
Summers in the Ohio River Valley push toward 89 degrees with sticky humidity that makes your AC work overtime, while January temperatures dropping into the 26-degree range demand a furnace that actually works when you need it most. That kind of swing keeps local HVAC shops busy year-round. Shelbyville draws from the Louisville metro area for service options, with eleven contractors competing for business and holding an average rating around 3.5 based on nearly 2,867 consumer reviews. Homeowners searching for HVAC Repair in Shelbyville quickly discover that staying comfortable here means finding a contractor who can handle both the cooling load of humid summers and the heating demands of freezing winters.
Labor costs for typical repairs land anywhere from roughly $85 to $175 per hour depending on the job complexity and parts required, with most invoices reflecting the time spent diagnosing issues, sourcing components, and testing restored systems. Kentucky law adds another layer to the process: any contractor performing installation or major repair work must carry either a Master HVAC Contractor license or a Journeyman HVAC Mechanic credential from the state Department of Housing, Buildings and Construction, verification that separates qualified professionals from weekend warriors working without proper credentials.
Looking at what drives positive reviews, timely response ranks among the most mentioned qualities alongside technicians who take time to explain what went wrong and walk customers through their options before starting any work. Proper system sizing comes up often too, because an undersized unit struggles through Kentucky summers while an oversized one cycles on and off constantly, wasting energy and money.Those recurring themes appear across customer comments more than any single name or promotional claim ever could.