5 AC Replacement Contractors in Lawrence, KS

4.9 avg rating
2,323 total reviews4 offer 24/7 service
Need emergency service? 7 HVAC providers in Lawrence offer 24/7 availability

Top-Rated AC Replacement Contractors in Lawrence

#1

Cloud Heating & Air Conditioning

4.9(1,044 reviews)
24/7 Highly Rated

All five-star reviewers mention specific technicians by name, with Zach appearing in four reviews and Trenton in two. Five reviewers explicitly note same-day…

920 E 28th St, Lawrence, KS 66046
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#2

Advantage Heating and A/C

4.9(936 reviews)
24/7 Highly Rated

913 reviews yield a 4.9-star average, with overwhelmingly positive feedback citing technical skill and customer service. Reviewers W.A. Kelly and John Rockhold…

406 N 7th St, Lawrence, KS 66044
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#3

KB Complete Plumbing, Heating, Cooling & Electrical Inc.

5.0(271 reviews)
24/7 Highly Rated

Five distinct technicians receive direct praise across five reviews: Joe, Rick, Brady, Kaden, and Phillip Norris. Positive reviews cite diagnostic accuracy,…

2325 Ponderosa Dr, Lawrence, KS 66046
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All AC Replacement Contractors (5 total)

Working Wolves Heating & Cooling PLUS

4.8(53)
24/7

All eight sampled reviews award 5 stars, with six explicitly naming Chet or Chester as the technician who…

3209 Rainier Dr, Lawrence, KS 66047
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Airtek Heating & Cooling

4.8(19)

All 8 reviewers award 5 stars, with 3 specifically mentioning same-day or quick-service responses. Fair…

1404 E 24th St Suite C, Lawrence, KS 66046
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AC Replacement Costs in Lawrence

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

ServiceLowAverageHigh
Central AC (3-ton, basic)
$6,160$8,960$12,320
Central AC (4-ton, mid-efficiency)
$8,400$11,760$15,680
Central AC (5-ton, high-efficiency)
$10,640$14,000$17,920
Full HVAC system (AC + furnace)
$12,981$15,042$15,792
Plus ductwork replacement
If existing ducts are aged/leaking
$2,352$3,360$4,480
Repair cost threshold50% rule: if repair > 50% of replacement, replace

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

AC Replacement in Lawrence, KS: What to Expect

Lawrence experiences the kind of temperature extremes that make reliable cooling essential. Summer highs climb into the 80s with nearly half the days pushing past 90 degrees, while winter temperatures can drop into the 20s. These wide swings mean air conditioning works year after year under serious stress, driving consistent demand for AC Replacement in Lawrence. Homeowners in the area benefit from a concentrated market of five contractors maintaining an impressive 4.9-star average across over two thousand reviews, with four offering around-the-clock availability.

For those facing replacement, pricing varies significantly based on system size and efficiency. A basic 3-ton central AC runs between $6160 and $12320, while mid-efficiency 4-ton units span $8400 to $15680. Those seeking high-efficiency 5-ton systems should budget between $10640 and $17920. These costs reflect system capacity, efficiency ratings, and installation complexity. Kansas does not require statewide HVAC licensing, so homeowners should verify local credentials and contractor experience when evaluating proposals.

Customer feedback reveals what differentiates top contractors. Multiple reviewers highlight specific technicians by name. Zach at Cloud Heating & Air Conditioning appears across four reviews, and Trenton receives mention in two, with five reviewers noting same-day or quick response times. Josh at Advantage Heating and A/C earns praise for technical skill and customer service from named reviewers. These personal endorsements from neighbors point to who actually delivers prompt, knowledgeable service when it counts.

Frequently Asked Questions

AC replacement in Lawrence runs $2,352-$17,920 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.