8 AC Installation Contractors in Mt Sterling, KY

4.7 avg rating
2,121 total reviews4 offer 24/7 service
Need emergency service? 7 HVAC providers in Mt Sterling offer 24/7 availability

Top-Rated AC Installation Contractors in Mt Sterling

#1

Comfort Air Heating & Cooling

4.9(383 reviews)
24/7 Highly Rated

Eight recent reviewers awarded perfect 5-star ratings, with three technicians named across multiple reviews. Daniel and Trey each appear in two reviews…

471 Adena Dr, Mt Sterling, KY 40353
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#2

Lowe's Home Improvement

4.1(1,131 reviews)

Mixed sentiment emerges across reviews: positive feedback emphasizes clearance discovery and generally adequate shopping experiences, while critical reviews…

550 Indian Mound Dr, Mt Sterling, KY 40353
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#3

Gateway Heating & Cooling

4.8(351 reviews)
24/7 Highly Rated

Positive reviewers consistently mention specific technicians by name while describing the diagnostic process and repair outcomes in detail. Three of three…

855 Winchester Rd, Mt Sterling, KY 40353
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All AC Installation Contractors (8 total)

Big Blue Heating & Air

5.0(143)
24/7 Highly Rated

Every reviewer who mentioned a specific technician named Kody, Joe, or Cody gave a 5-star rating,…

523 W High St, Mt Sterling, KY 40353
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Allen's Heating & Cooling

4.9(59)

Eight reviewers unanimously award five stars, with multiple customers specifically praising response times…

6020 Maysville Rd, Mt Sterling, KY 40353
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Shaw's Heating & Cooling

4.6(20)

Four reviewers award five stars, with two specifically praising same-day response and follow-through on…

210 Midland Trail, Mt Sterling, KY 40353

Town & Country Home & Decor

4.2(25)

Five of five displayed reviews award 5 stars. Three reviewers specifically name Tyler as their primary…

805 Alexa Dr, Mt Sterling, KY 40353
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TEMP-PRO HEATING & AIR

5.0(9)
24/7

Eight of nine reviewers award five stars, with recurring mentions of same-day service availability,…

1099 Valleyview Dr, Mt Sterling, KY 40353
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AC Installation Costs in Mt Sterling

New central AC installation costs in Mt Sterling, by system type and brand.

ServiceLowAverageHigh
Window unit
$150$350$700
Ductless mini-split (single zone)
$2,000$4,500$8,000
Central AC replacement (existing ducts)
$3,500$6,500$12,000
Central AC new install (with ductwork)
$7,000$12,000$20,000
Carrier (residential)
$3,800$6,200$10,500
Trane (residential)
$5,000$8,800$13,600
Lennox (residential)
$3,500$6,500$12,000
Rheem (residential)
$3,200$5,500$9,000

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

AC Installation in Mt Sterling, KY: What to Expect

Mt Sterling shares Lexington's climate profile, humid summers pushing toward 87 F and winters that dip to 25 F, so residents face real demands for both reliable cooling and dependable heating throughout the year. This dual-season stress creates consistent demand for professional AC Installation in Mt Sterling, where eight contractors serve the market with an average rating of 4.7 across more than two thousand reviews.

Window units cost between $150 and $700, single-zone ductless mini-splits run $2000 to $8000, and central AC replacement utilizing existing ductwork spans $3500 to $12000. The right choice depends on home size, insulation, and whether supplemental heat pump functionality makes sense for winter duty. In Kentucky, reputable installers carry either a Master HVAC Contractor or Journeyman HVAC Mechanic license issued through the Department of Housing, Buildings and Construction.

Homeowners cite specific technicians in their highest-rated experiences. Daniel and Trey at Comfort Air Heating & Cooling earn repeated mentions for diagnostic thoroughness, with several five-star reviewers noting how thoroughly they explained options before proceeding. Gateway Heating & Cooling draws similar praise for transparent communication, with reviewers highlighting how technicians walked them through the repair process rather than simply presenting a bill. These patterns suggest the firms doing best locally prioritize clear explanation over quick closures.

Frequently Asked Questions

New AC installation in Mt Sterling costs $150-$20,000 depending on system type. Window units run $150-$700, ductless mini-splits $2,000-$8,000 per zone, central AC replacement with existing ducts $3,500-$12,000, and full new installs with ductwork $7,000-$20,000. SEER rating, tonnage, and brand significantly affect pricing.