39 AC Installation Contractors in Kennesaw, GA
Top-Rated AC Installation Contractors in Kennesaw
Estes Services
“Over 96 percent of all reviews award 5 stars, with technician Marcus appearing in multiple positive narratives, reviewers consistently praise his same-day…”
Peachtree Service Experts
“Positive reviews frequently mention specific technicians and same-day repair speed, while negative feedback centers on billing disputes and unnecessary service…”
All AC Installation Contractors (39 total)
RGP Heating & Cooling Inc
“Every reviewer awarded 5 stars, with 7 of 8 displayed reviews specifically naming technician Ali and praising…”
Dickerson Heating & Air
“All 545 reviews carry 5-star ratings, with technicians Jacob, Devon, and Sam mentioned across multiple…”
Top Tech Mechanical Services, Inc.
“Every reviewer awarding 5 stars mentions a specific technician by name. 3 of 5 sampled reviews describe…”
Weather Masters Of Georgia
“Positive reviews cite specific technicians (Joshua, Bobby, Brandon) and praise fast same-day response during…”
McKeon Heating, Air & Plumbing
“All 370 reviews award 5 stars, with technician Preston named across multiple testimonials for heat pump…”
ELM HVAC
“Four of six detailed reviewers specifically describe owner Ernest as the primary technician, with customers…”
CoolLife Heating and Air
“Eight reviewers gave CoolLife Heating and Air five stars, and four of them described urgent situations: a…”
The Air Team LLC
“All 110 reviews award 5 stars, with technician Jason mentioned by name across multiple testimonials for…”
Melton Heating and Air Conditioning Co. Inc.
“All 58 reviews award 5 stars, with customers frequently mentioning same-day service, fair pricing, and…”
Swann Mechanical Services
“All seven readable reviews award five stars, with four reviewers specifically naming technician Tony Maynard…”
Total Comfort Solutions
“Fifty-nine client reviews yield a 5.0 average rating, with every reviewer awarding full stars. Five clients…”
Newco Mechanical Heating and Cooling
“All 39 reviews award 5 stars, with technicians Jason Smith, Montell, and Matt named across multiple positive…”
Air Force One HVAC
“All five detailed reviews award five stars, with customers specifically praising fair pricing, problem…”
MR. HVAC Heating and Cooling - Kennesaw
“All four published reviews award 5 stars, with customers specifically naming technician Chris and praising…”
Callison's Heating & Air
“All eight detailed reviewers awarded 5-star ratings, with every testimonial mentioning specific technicians…”
Dr Cool
“All eight sampled reviewers give 5 stars, with Dave named in four reviews as the owner and primary…”
Burton Heating & Air Conditioning Services
“All five detailed reviews award 5 stars, with each reviewer specifically naming Thad Proctor as the…”
Masterpiece Heating & Cooling LLC
“All 14 reviews award 5 stars, and every reviewer mentions Jamal by name. Seven clients specifically note…”
Callison's Heating & Air, LLC
“Fourteen reviewers consistently praise honest assessments and fair pricing, with multiple clients noting the…”
Superior Cooling & Heating
“All eight reviewers awarded perfect 5-star ratings, with multiple clients mentioning specific technicians…”
COLEDWIN Air Conditioning and Heating
“All 7 client reviews award 5 stars, with 3 clients specifically naming technician Edwin for his patience,…”
Home Comfort Heating & Air
“All nine reviewers award five stars, with six specifically naming Richard or Bryan and praising their…”
Alpha Tech Mechanical
“2 of 3 detailed reviews award 5 stars and cite professional installation practices and post-project follow-up…”
Legacy Mechanical Services, Inc.
“7 total reviews yield a split verdict: 4 customers gave 5-star ratings citing friendly staff, completed jobs,…”
AC Installation Costs in Kennesaw
New central AC installation costs in Kennesaw, by system type and brand.
| Service | Low | Average | High |
|---|---|---|---|
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 Kennesaw, GA: What to Expect
Kennesaw sits within the broader Atlanta metro, where warm humid summers push temperatures above 90 degrees on 47 days and the heat index routinely climbs past 100 because of persistent moisture. Those conditions make reliable AC installation a practical necessity for most homeowners, not a luxury. With 43 HVAC contractors serving the area and an average rating of 3.9 drawn from nearly 6,800 consumer reviews, the local market supplies more than enough options, though the sheer volume can make choosing the right installer feel like its own challenge.
Pricing reflects both system type and installation complexity. A window unit runs roughly $150 to $700, while a ductless mini-split designed for a single zone typically costs $2,000 to $8,000. For homes with existing ductwork, central AC replacement usually falls between $3,500 and $12,000. Georgia law requires installers to hold either a Class I restricted or Class II unrestricted license from the State Board of Conditioned Air Contractors, a credential that separates qualified professionals from operators working without formal oversight.
High-rated contractors generate repeat mentions of specific technicians. At Estes Services, reviewer after reviewer credits Marcus with same-day arrivals and explanations that demystify the work. Peachtree Service Experts draws consistent praise for technicians like Adam and Corey, whose honest diagnostics and thorough cleanup habits surface across multiple reviews. All Airs Home Services fields a similarly named team including Daniel and Francisco, supported by office staff such as Chris Coleman, and collectively earns that 4.9 average across nearly 580 reviews.
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All HVAC Contractors in Kennesaw, GA
Complete directory of 54 contractors — browse alphabetically
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All HVAC Contractors in Kennesaw, GA
Complete directory of 54 contractors — browse alphabetically