6 AC Replacement Contractors in Nicholasville, KY

4.5 avg rating
199 total reviews2 offer 24/7 service
Need emergency service? 3 HVAC providers in Nicholasville offer 24/7 availability

Top-Rated AC Replacement Contractors in Nicholasville

#1

Comfort Master Heating & Air | Nicholasville Kentucky

4.9(93 reviews)

93 reviews yield a 4.9-star average with zero sub-3-star ratings. Daniel Clinkinbeard and Ryan are named across multiple 5-star reviews as technicians…

51 Wichita Dr, Nicholasville, KY 40356
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#2

Hometown Heating & Air

4.9(54 reviews)

All 52 reviews award 5 stars, with customers frequently praising same-day service, honest diagnostics, and competitive pricing. Multiple reviewers mention…

428 Bennett Dr, Nicholasville, KY 40356
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#3

After Hours Maintenance Heating and Cooling (HVAC)

4.6(33 reviews)
24/7

Five of five visible reviewers awarded five stars, with three specifically naming a technician named Bobby and praising same-day arrival, honest diagnostics,…

330 Foxwood Dr, Nicholasville, KY 40356
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All AC Replacement Contractors (6 total)

Kryson Services

4.4(14)
24/7

Four reviewers specifically name technicians Brian or Nathan, with multiple clients highlighting their…

120 Vera Ct, Nicholasville, KY 40356
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Alpine HVAC & Services, LLC

5.0(3)

Three clients awarded perfect 5-star ratings, with all reviewers praising response speed, fair pricing, and…

616 Ridge View Dr, Nicholasville, KY 40356
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Poor Heating & Air Conditioning

3.0(2)

Two reviews yield a 3.0-star average with zero middle-ground ratings: one five-star endorsement citing…

1153 Jessamine Station Rd, Nicholasville, KY 40356
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AC Replacement Costs in Nicholasville

Replacement costs for aging systems in Nicholasville. If repair cost exceeds 50% of replacement, replacement is usually more economical.

ServiceLowAverageHigh
Central AC (3-ton, basic)
$5,500$8,000$11,000
Central AC (4-ton, mid-efficiency)
$7,500$10,500$14,000
Central AC (5-ton, high-efficiency)
$9,500$12,500$16,000
Full HVAC system (AC + furnace)
$11,590$13,430$14,100
Plus ductwork replacement
If existing ducts are aged/leaking
$2,100$3,000$4,000
Repair cost threshold50% rule: if repair > 50% of replacement, replace

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

AC Replacement in Nicholasville, KY: What to Expect

Nicholasville experiences warm, humid summers reaching 87 F alongside cold winters dipping to 25 F, creating year-round demand for reliable climate control. These seasonal extremes place continuous stress on home comfort systems, making AC Replacement in Nicholasville a practical consideration for many homeowners. Six licensed contractors serve the area with a combined 4.5-star average across nearly 200 client reviews, reflecting strong local competence. Homeowners can select from providers offering varied expertise and availability, including those providing around-the-clock service. Kentucky mandates that HVAC contractors hold appropriate credentials from the state DHBC Division, ensuring professional standards for installations and replacements in the market. Replacement costs scale with system capacity and efficiency ratings. A basic 3-ton central AC runs $5,500 to $11,000, while mid-efficiency 4-ton units span $7,500 to $14,000, and high-efficiency 5-ton models reach $9,500 to $16,000. Customer reviews highlight several standout technicians in the area, with Daniel Clinkenbeard and Ryan from Comfort Master Heating & Air frequently mentioned for their problem-solving approach and earning a 4.9-star average across 93 reviews with zero sub-3-star ratings, indicating consistent quality and diagnostic expertise.

Frequently Asked Questions

AC replacement in Nicholasville runs $2,100-$16,000 depending on system size and efficiency. A 3-ton basic central AC costs $5,500-$11,000 installed, a 4-ton mid-efficiency system $7,500-$14,000, and a 5-ton high-efficiency unit $9,500-$16,000. Full HVAC replacement (AC + furnace combined) averages $11,590-$14,100.