362 AC Repair Contractors in Louisville, KY

4.8 avg rating
69,476 total reviews18 offer 24/7 service
Need emergency service? 56 HVAC providers in Louisville offer 24/7 availability

Top-Rated AC Repair Contractors in Louisville

#1

Bryant Heating, Cooling, Plumbing, & Electric

4.8(6,374 reviews)
24/7 Highly Rated

All four detailed reviews award five stars, with three specifically naming the technician who assisted them. Customers describe Lee as fast and honest, Cole as…

4531 Bishop Ln, Louisville, KY 40218
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#2

KLM Heating & Cooling

4.9(602 reviews)
Highly Rated

Five-star reviewers specifically mention Mike Duffy, Jermane, and Dan by name for their technical skill and professionalism. Positive reviews cite same-day…

11216 Decimal Dr, Louisville, KY 40299
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#3

Cool Dog HVAC

5.0(233 reviews)
Highly Rated

All 216 reviewers award 5 stars, with customers repeatedly praising fair pricing, honest recommendations, and skilled technicians. Multiple reviewers note…

4223 Produce Rd, Louisville, KY 40218
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All AC Repair Contractors (362 total)

Tom Drexler Plumbing, Air & Electric

4.8(21,097)
24/7 Highly Rated

21,023 reviews yield an exceptional 4.8 average rating. Positive feedbacks frequently cite specific…

3718 Bardstown Rd, Louisville, KY 40218
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Dauenhauer Plumbing Heating Air & Electric

4.8(9,126)
24/7 Highly Rated

Positive reviews consistently praise specific technicians by name, with Gage Cumella's review naming both…

3416 Robards Ct, Louisville, KY 40218
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Jarboe's Heating, Cooling, Plumbing & Electrical

4.8(5,940)
24/7 Highly Rated

Every one of the sampled reviews carries a 5-star rating, with multiple customers specifically naming the…

4111 Champions Trace Ln, Louisville, KY 40218
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Absolute Services

4.9(4,805)
24/7 Highly Rated

Three verified reviews all award 5 stars, with customers specifically praising technicians Ethan Knoer and…

3600 Chamberlain Ln #720, Louisville, KY 40241
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Maeser Master Services

4.8(5,616)
24/7 Highly Rated

Five of six named technicians receive direct praise across reviews, with Tyler, Cole, Anderson, Clayton, and…

11101 Electron Dr, Louisville, KY 40299
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A+ Derr Heating & Cooling

4.8(2,334)
24/7 Highly Rated

All reviewers awarded 5-star ratings, with multiple clients specifically noting technicians who arrived on…

1225 Gardiner Ln, Louisville, KY 40213
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Peterman Brothers Heating Cooling Plumbing

4.8(1,287)
24/7 Highly Rated

1,259 reviews yield a 4.8-star average, with all three sampled reviewers awarding five stars. Both named…

4324 Bishop Ln, Louisville, KY 40218
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Aire Serv of Louisville

4.8(1,095)
24/7 Highly Rated

Five-star ratings dominate the sentiment, with every accessible review awarding full marks. Multiple…

6301 Fern Valley Pass, Louisville, KY 40228
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Bryant Heating, Cooling, Plumbing & Electric

4.9(886)
Highly Rated

886 reviews yield a consistent theme: responsiveness paired with honesty. Six separate reviewers specifically…

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Allgeier Air

4.9(884)
Highly Rated

Nearly 900 reviews averaging 4.9 stars indicate consistent service quality, with multiple customers…

804 N English Station Rd, Louisville, KY 40223
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Prudential Heating & Air Conditioning

4.8(758)
24/7 Highly Rated

Every reviewer who assigned a 5-star rating named a specific technician, with Derrick L., Austin M., Gentry…

3302 Gilmore Industrial Blvd, Louisville, KY 40213
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Fast Response Heating & Cooling

4.4(1,283)
24/7

Four of five sampled reviews specifically mention same-day or next-day appointment availability, with one…

2108 Plantside Dr, Louisville, KY 40299
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Elder Heating and Air

4.9(585)
24/7 Highly Rated

Five of six featured reviewers mention same-day or quick-response service. Three specifically praise honest…

5800 Fern Valley Rd #100, Louisville, KY 40228
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Element Air Heating and Cooling

4.9(581)
24/7 Highly Rated

534 reviews produce a 4.9 average rating, with every reviewer awarding 5 stars. Same-day service appears…

4510 Illinois Ave, Louisville, KY 40213
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Jarboe's Heating, Cooling, Plumbing & Electrical

4.9(577)
24/7 Highly Rated

One negative review cites pricing concerns (a quote double competitors), while 5 positive reviews…

503 Washburn Ave Suite 201B, Louisville, KY 40222
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Air Support

5.0(470)
24/7 Highly Rated

All six detailed reviews award five stars, with four mentioning specific technicians by name. Three reviewers…

8912 Stone Green Way unit 3, Louisville, KY 40220
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Chapman Heating and Cooling

4.8(605)
24/7 Highly Rated

Five-star reviewers consistently name individual technicians (Mike, Ty, Andy, Michael, Matt Vaughn) and…

1209 Truman Park Dr, Louisville, KY 40245
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Breckinridge Heating & Cooling

4.9(517)
Highly Rated

All 495 reviews award 5 stars, with technicians named in over 40 individual mentions. Frankie Mason, Jake,…

6500 Outer Loop # 5, Louisville, KY 40228
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One Hour Heating & Air Conditioning of Western Kentucky

5.0(440)
Highly Rated

Every reviewer awarded five stars, with 440 reviews providing the strongest possible rating. Technicians…

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Stivers

4.9(465)
Highly Rated

Seven of eight reviewers awarded five stars, with the lone four-star review citing pricing disappointment on…

3902 Bishop Ln, Louisville, KY 40218
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Vessels Plumbing & Services Inc

4.8(501)
24/7 Highly Rated

Five-star ratings dominate the review record, with technicians Nick, Jaylen, Leaha, and Justin each receiving…

1002 Flat Rock Rd, Louisville, KY 40245
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Sal's Heating & Cooling, Plumbing & Sewer

4.7(549)
24/7

Four of five detailed reviewers specifically mention same-day or rapid response times, with two noting…

5570 Shepherdsville Rd, Louisville, KY 40228
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John Waters Inc.

4.8(428)
Highly Rated

Five of six detailed reviewers award five stars, with specific praise for diagnostic speed, fair pricing, and…

2315 Watterson Trail, Louisville, KY 40299
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Air Comfort of KY

4.9(375)
Highly Rated

366 reviewers collectively award 4.9 stars, with multiple customers specifically praising same-night…

3904 Bishop Ln, Louisville, KY 40218
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Appliance Professionals

4.9(362)
Highly Rated

All 354 reviews are five-star ratings, with customers consistently praising quick response times, Lamar's…

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Litsey

4.8(402)
Highly Rated

All seven sampled reviewers gave 5-star ratings, with recurring praise for honest assessments, no upselling,…

2225 Steier Ln, Louisville, KY 40218
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C & L Heating and Air

4.9(299)
Highly Rated

293 of 294 posted reviews award 5 stars, with clients repeatedly praising technician Chris for same-day…

16321 Dry Ridge Rd, Louisville, KY 40299
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AC Repair Costs in Louisville

Typical repair costs for Louisville homeowners, by problem type.

ServiceLowAverageHigh
Diagnostic / service call
Usually credited toward repair
$75$120$200
Refrigerant recharge (R-410A)
$150$350$700
Capacitor replacement
$120$250$450
Fan motor replacement
$250$450$700
Compressor replacement
$800$1,800$2,800
Evaporator coil repair
$400$900$1,500
Labor (hourly rate)
Per hour during business hours
$75$110$150

Prices reflect humid subtropical metro averages compiled from published industry cost guides, contractor surveys, and regional labor data. Last updated: April 2026.

AC Repair in Louisville, KY: What to Expect

AC repair in Louisville is a high-demand category given the city's combination of humid summers and a large, competitive contractor market. With July highs at 89°F and Ohio River Valley humidity amplifying every degree, a failed AC unit is a genuine household problem. Ninety-two contractors operate in Louisville, averaging 4.6 stars across 70,032 reviews; 39 dispatch 24/7.

Diagnostic and service call fees run $75-$200. Refrigerant recharge with R-410A costs $150-$700. Capacitor replacement — the most common cause of sudden AC failure in humid climates — runs $120-$450. Kentucky requires HVAC contractors to hold the Master HVAC Contractor or Journeyman HVAC Mechanic license from the Kentucky Department of Housing, Buildings and Construction (DHBC), Division of HVAC. License status is verifiable before scheduling.

Tom Drexler Plumbing, Air & Electric has accumulated over 20,773 reviews at 4.8 stars — the largest customer review base of any home services company in Louisville by a substantial margin, with customers noting consistent quality across HVAC and plumbing work. Dauenhauer Plumbing Heating Air & Electric follows at 8,804 reviews and a 4.8 average, with similar cross-service reliability. Bryant Heating, Cooling, Plumbing, & Electric carries close to 6,000 reviews at 4.8 stars — customers describe dependable execution across multiple service categories.

Frequently Asked Questions

AC repair in Louisville typically costs $75-$2,800 depending on the problem. Diagnostic calls run around $75-$200, refrigerant recharges $150-$700, capacitor replacement $120-$450, and compressor replacement $800-$2,800. Most contractors apply the diagnostic fee toward the final repair cost if you proceed.

All HVAC Contractors in Louisville, KY

Complete directory of 466 contractors — browse alphabetically

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