5 AC Replacement Contractors in Warsaw, IN

4.5 avg rating
1,177 total reviews1 offer 24/7 service

Top-Rated AC Replacement Contractors in Warsaw

#1

Summers Plumbing Heating & Cooling

4.8(746 reviews)
Highly Rated

All six detailed reviews award five stars, with customers specifically naming Tim, Mitchell, Brock, Emmett, Tyler, and Jordan. Multiple reviewers mention…

4130 Corridor Dr Suite A, Warsaw, IN 46582
Call
#2

Collier's Heating & Air Conditioning

4.7(250 reviews)

All three sampled reviewers awarded 5-star ratings, with each describing specific technicians by name (Rick, Hunter, Lucas, Matt, Chris). Customers…

2315 Shelby Dr, Warsaw, IN 46580
Call
#3

Bill's Heating Inc

4.8(78 reviews)
24/7

Five of five positive reviewers specifically name technicians Alex, Tony, or another team member, praising diagnostic skill and communication. The single…

226 S Cleveland St, Warsaw, IN 46580
Call

All AC Replacement Contractors (5 total)

Warsaw Heating & Air Conditioning

4.4(36)

All 37 reviewers award 5-star ratings, with 6 of 7 explicitly mentioning same-day or same-hour emergency…

226 S Cleveland St, Warsaw, IN 46580
Call

N.E.W. Plumbing & Heating, Inc.

3.6(67)

Four of five detailed reviews give low ratings citing billing disputes and service scope confusion. Positive…

976 E Pound Dr N, Warsaw, IN 46582
Call

AC Replacement Costs in Warsaw

Replacement costs for aging systems in Warsaw. 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 Warsaw, IN: What to Expect

Warsaw experiences the same Great Lakes continental climate as South Bend, where January lows hover around 16 degrees with heavy lake-effect snow, while July averages reach the low 80s with humidity climbing into the high 60s. This dual-season demand makes reliable cooling essential for homeowners, and five contractors serve the area with an average rating of 4.5 based on nearly 1,200 reviews. AC Replacement in Warsaw becomes a practical investment when older systems struggle against humid summer heatwaves.

Pricing for central air conditioning varies significantly by system capacity and efficiency. A basic 3-ton unit ranges from $6,160 to $12,320, while mid-efficiency 4-ton systems run $8,400 to $15,680, and high-efficiency 5-ton models reach $10,640 to $17,920. Indiana does not require a statewide HVAC license, so local licensing requirements apply and typically verify contractor competence within specific municipalities.

Customer feedback reveals consistent patterns across top-rated companies. Summers Plumbing Heating & Cooling earns praise for same-day or next-day service, with reviewers naming technicians like Tim, Mitchell, and Brock. Collier's Heating & Air Conditioning receives recognition for honest equipment assessments, with customers mentioning Rick, Hunter, and Lucas by name. Bill's Heating Inc draws appreciation for diagnostic skill and clear communication, with technicians like Alex and Tony noted for explaining issues thoroughly. These insights highlight how local technicians build trust through responsiveness and transparent dialogue rather than generic service promises.

Frequently Asked Questions

AC replacement in Warsaw 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.