159 AC Replacement Contractors in Indianapolis, IN

4.9 avg rating
23,963 total reviews12 offer 24/7 service
Need emergency service? 114 HVAC providers in Indianapolis offer 24/7 availability

Top-Rated AC Replacement Contractors in Indianapolis

#1

Price Point Comfort,llc

5.0(449 reviews)
24/7 Highly Rated

Review sentiment centers on responsive service: customers across multiple reviews praise same-week installation timelines and quick communication when calling.…

6329 S Mooresville Rd # A, Indianapolis, IN 46221
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#2

Criswell Heating & Cooling

5.0(6 reviews)

Every reviewer awarded 5 stars, noting same-day response times during temperature extremes. Two customers specifically describe Doug as the technician who…

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#3

WE RESCUE HEATING&AIR LLC

5.0(2 reviews)

Both reviews award five stars and highlight technician Isaiah by name, noting same-day arrival during severe weather and competitive pricing with comprehensive…

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All AC Replacement Contractors (159 total)

Benjamin Franklin Plumbing of Indianapolis

4.8(5,907)
24/7 Highly Rated

All five most recent reviewers awarded 5 stars, with each explicitly naming the technician who served them:…

4040 Industrial Blvd, Indianapolis, IN 46254
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Service Plus Heating, Cooling, Plumbing & Electrical

4.8(5,359)
Highly Rated

5,363 reviews yield a 4.8-star average, with positive feedback frequently naming technicians Roderick and…

7520 E 88th Pl, Indianapolis, IN 46256
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Summers Plumbing Heating & Cooling

4.9(2,488)
24/7 Highly Rated

2,424 reviews averaging 4.9 stars show strong approval, with multiple customers specifically mentioning…

8002 Castleway Dr, Indianapolis, IN 46250
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Howald Heating, Air Conditioning & Plumbing

4.9(2,110)
Highly Rated

Fourteen of the first twenty reviewers explicitly praise same-day or urgent-call response times, with the…

6542 Westfield Blvd, Indianapolis, IN 46220
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Armor Air

4.8(1,063)
24/7 Highly Rated

Over 1,000 reviews yield a 4.8-star average, with technicians Richard, Chad, John, Sean, Perry, Levi, and…

2461 Directors Row suite B, Indianapolis, IN 46241
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Brewer Heating & Cooling

4.9(897)
24/7 Highly Rated

All eight sampled reviews award 5 stars, with three specifically mentioning same-day or Saturday service. Two…

9500 Shelbyville Rd, Indianapolis, IN 46259
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HomeSense

4.9(667)
Highly Rated

Four of five detailed reviews award 5 stars, praising specific technicians Drew, Andy, and Ben for…

2201 E 46th St Suite 200, Indianapolis, IN 46205
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Thiele

4.8(661)
Highly Rated

100 percent of reviewers awarded 4 or 5 stars. Five reviewers specifically mention same-day or hours-long…

2468 N Butler Ave, Indianapolis, IN 46218
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Plumber Near Me LLC

5.0(472)
Highly Rated

Seven of eight reviewers specifically mention same-day or immediate response during emergencies, from sump…

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Northern Comfort Systems

4.9(503)
24/7 Highly Rated

Four of five detailed reviews mention specific technicians by name (Tom, Joe), and every reviewer with a…

2905 E 46th St, Indianapolis, IN 46205
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Fellowship

5.0(402)
Highly Rated

Every reviewer awarded 5 stars, with multiple customers specifically praising technicians Todd and Alex.…

5602 Elmwood Ave Suite 216, Indianapolis, IN 46203
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Mission Mechanical

4.8(335)
24/7 Highly Rated

Twenty of twenty reviewed customers awarded five stars. Five reviewers specifically mention rapid same-day or…

4437 Bragdon St, Indianapolis, IN 46226
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Turk Heating & Cooling Inc

4.9(265)
24/7 Highly Rated

Two hundred sixty-five client ratings produce a 4.9-star average with recurring praise for same-day emergency…

3440 S Post Rd, Indianapolis, IN 46239
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Efficient Systems, Inc.

4.8(280)
24/7 Highly Rated

280 reviewers award a 4.8-star average, with every five-star review praising specific technicians by name.…

284 N Belmont Ave, Indianapolis, IN 46222
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Mark IV Heating Cooling & Refrigeration

4.8(251)
Highly Rated

Five-star reviews consistently mention specific technicians, Tim receives multiple mentions for…

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Weilhammer Plumbing Co. Inc.

4.8(224)
Highly Rated

Five of six reviewers specifically praised competitive pricing, with customers reporting savings ranging from…

1819 Shelby St, Indianapolis, IN 46203
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HomePro

4.8(178)
24/7 Highly Rated

Every reviewer awarded 5 stars, with client feedback consistently emphasizing emergency response speed,…

5522 W Raymond St, Indianapolis, IN 46241

Just-Rite / Real Comfort Solutions

5.0(143)
Highly Rated

Every one of 141 documented reviews awards 5 stars, with twelve reviewers taking time to describe specific…

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Lerche & Sons Electric

4.9(158)
Highly Rated

158 reviews yield uniform satisfaction, with every verified rating at 5 stars. Repeated themes include…

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A Perfect Climate Heating & Cooling

4.9(148)
24/7 Highly Rated

Every single reviewer gave 5 stars, and 148 clients took the time to share their experience. Several…

201 S Rural St Suite 114, Indianapolis, IN 46201
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Honest Abe's Heating and Cooling

4.9(142)
24/7 Highly Rated

Of 142 reviewers, 4 described same-day or emergency response times, with Miles specifically arriving within…

7528 Pendleton Pike, Indianapolis, IN 46226
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Ace Home Services

4.9(135)
Highly Rated

All eight published reviews award five stars, with technicians named in feedback receiving consistent praise.…

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Thermo King Midwest

4.1(309)

Six of eight reviewers awarding 5-star ratings specifically mention technician communication and problem…

817 S Tibbs Ave, Indianapolis, IN 46241
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Quality Heating & Cooling

4.9(118)
Highly Rated

All five customer reviews explicitly name Randy as the responding technician and describe same-day or…

6080 Blue Fox Ln, Indianapolis, IN 46237
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A1 Mechanical Heating and Cooling

5.0(105)
Highly Rated

All five detailed reviews award 5 stars, with three customers specifically naming Avery Franklin as their…

7752 Moller Rd, Indianapolis, IN 46268
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All American Heating & Cooling

5.0(81)

Eight customer reviews consistently mention same-day service availability, fair per-job pricing, and direct…

1350 W Southport Rd, Indianapolis, IN 46217
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AAA Heating Service, Inc.

4.7(105)

Over 100 reviews with an average 4.7-star rating indicate highly consistent customer satisfaction. Multiple…

10507 Pendleton Pike, Indianapolis, IN 46236
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AC Replacement Costs in Indianapolis

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

Indianapolis has humid summers reaching 85°F and cold Midwest winters averaging 21°F. Heating demand dominates the calendar here — systems run hard from November through March — but summer humidity creates real cooling loads as well. With 15 contractors averaging 4.8 stars from 18,170 reviews and 12 offering 24/7 availability, this is one of the most competitive and well-reviewed HVAC markets in the Midwest.

Indianapolis replacement costs run slightly above national midpoints: a 3-ton central AC system lands $6,160–$12,320, a 4-ton mid-efficiency unit $8,400–$15,680, and a 5-ton high-efficiency system $10,640–$17,920. Indiana has no statewide HVAC contractor license — licensing is handled at the city and county level. Ask contractors specifically about their Indianapolis or Marion County registration before scheduling.

One Hour Heating & Air Conditioning delivers on its punctuality brand promise — customers document full furnace and AC replacement in under six hours from initial contact to completed installation. Benjamin Franklin Plumbing of Indianapolis has nearly 6,000 reviews at 4.8 stars, with technician Seth praised for clear communication throughout complex replacement projects. LCS Heating and Cooling is co-owned by Renee and Travis, who receive individual recognition for both service quality and HVAC business expertise — reviewers note the company's particular strength in furnace diagnostics translates into sharp installation and system selection guidance.

Frequently Asked Questions

AC replacement in Indianapolis 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.

All HVAC Contractors in Indianapolis, IN

Complete directory of 537 contractors — browse alphabetically

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