13 AC Installation Contractors in Antioch, IL
Top-Rated AC Installation Contractors in Antioch
Comfort Cavalry Heating & Air
“Positive reviews reference specific technicians by name, Stephen, Kaleb, Omar, Connor, and Gavin, with 5-star ratings describing emergency same-day arrivals…”
Command Service Center, INC
“All 777 reviews result in a perfect 5.0-star average, an exceptionally rare achievement for HVAC contractors in the Chicago suburbs. Reviewers collectively…”
All AC Installation Contractors (13 total)
American Comfort Solution
“245 reviews yield unanimous 5-star ratings, with seventeen explicit mentions of same-day or after-hours…”
Maki & Associates Heating & Air Conditioning
“Every client review rates this contractor five stars, with twenty-three reviewers specifically labeling their…”
Andersen Plumbing Services
“All seven reviewed customers awarded five-star ratings, with zero negative feedback recorded. Four reviewers…”
Siegel Heating and Air
“Fifty-eight client reviews yield a perfect 5-star average, with multiple reviewers specifically noting Eric's…”
Accurate Contracting Services Inc.
“All 36 reviews carry 5-star ratings, with customers consistently praising transparent communication and…”
CR Mechanical Services LLC
“All 31 reviews award 5-star ratings, with reviewers frequently citing same-day service response, upfront…”
Father & Son Heating and Cooling
“Twenty-one reviewers collectively award Father & Son Heating and Cooling a perfect 5-star average, with every…”
RC Refrigeration, Inc. - Heating and Cooling Contractor
“Both published reviews award 5 stars, with one client specifically naming Rich as a refrigeration mechanic…”
Dabek Heating & Cooling
“Five of six reviews award five-star ratings, with four specifically naming John as the technician delivering…”
AC Installation Costs in Antioch
New central AC installation costs in Antioch, by system type and brand.
| Service | Low | Average | High |
|---|---|---|---|
Window unit | $168 | $392 | $784 |
Ductless mini-split (single zone) | $2,240 | $5,040 | $8,960 |
Central AC replacement (existing ducts) | $3,920 | $7,280 | $13,440 |
Central AC new install (with ductwork) | $7,840 | $13,440 | $22,400 |
Carrier (residential) | $4,256 | $6,944 | $11,760 |
Trane (residential) | $5,600 | $9,856 | $15,232 |
Lennox (residential) | $3,920 | $7,280 | $13,440 |
Rheem (residential) | $3,584 | $6,160 | $10,080 |
Prices reflect continental metro averages compiled from published industry cost guides, contractor surveys, and regional labor data. Last updated: April 2026.
AC Installation in Antioch, IL: What to Expect
Antioch sits in the Chicago metro area where winters drop to around 18 F with lake-effect wind chill and summers reach 84 F with moderate humidity. Heating demand far exceeds cooling, making furnace reliability critical, but summer cooling remains essential for comfort. With 13 contractors serving this area and an average rating of 4.5 from nearly 3,000 reviews, homeowners can find qualified technicians for both standard replacements and emergency repairs.
Pricing for residential cooling systems varies significantly based on equipment type. Window units range from $168 to $784, making them the most affordable option for single-room cooling. Ductless mini-split systems run $2,240 to $8,960, providing zoned comfort without ductwork. Central AC replacement using existing ductwork costs between $3,920 and $13,440, typically the preferred choice for whole-home cooling. Since Illinois does not require statewide HVAC licensing, contractors comply with local city or county requirements, giving homeowners reason to verify credentials and confirm that selected technicians hold appropriate local permits before committing to any installation.
Customer reviews reveal patterns worth noting when selecting an Antioch contractor. Comfort Cavalry Heating & Air earns 4.9 stars with reviewers naming technicians like Stephen, Kaleb, Omar, Connor, and Gavin, praising same-day emergency arrivals and thorough explanations. Command Service Center maintains a perfect 5.0-star average across 777 reviews, with customers highlighting rapid turnaround and reliable service. Lake County Mechanical also scores 4.9 stars with reviewers consistently mentioning same-day response capability and fair pricing. These patterns suggest prioritizing contractors who offer emergency availability, clear communication about work needed, and transparent pricing.