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Browse the Top 210 Air Conditioning Contractors Serving Illinois

See what 210 air conditioning contractors serving Illinois, including Chicago, Elgin and DeKalb, offer for scheduled installations and urgent AC repairs. Read customer feedback, explore business profiles and contact providers that match your cooling requirements.
Addison (1)
Albion (2)
Alsip (1)
Alton (1)
Antioch (1)
Arlington Heights (3)
Aurora (2)
Bartlett (1)
Belleville (1)
Bloomingdale (1)
Bolingbrook (1)
Bradley (1)
Bridgeview (1)
Buffalo Grove (2)
Burbank (2)
Calumet City (1)
Canton (1)
Carbondale (1)
Carlinville (1)
Carlyle (2)
Carol Stream (2)
Carpentersville (3)
Cary (1)
Caseyville (1)
Champaign (1)
Chebanse (1)
Chicago (17)
Clarendon Hills (1)
Crossville (1)
Crystal Lake (2)
Danville (1)
DeKalb (4)
Des Plaines (2)
Downers Grove (3)
East Peoria (1)
Edwardsville (1)
Effingham (2)
Elburn (1)
Elgin (5)
Elk Grove Village (3)
Elmhurst (2)
Energy (1)
Evanston (1)
Evergreen Park (1)
Franklin Park (3)
Germantown (1)
Gilberts (1)
Glen Ellyn (1)
Glenview (2)
Granite City (1)
Granville (1)
Grayslake (2)
Hampshire (1)
Hanover Park (1)
Highland Park (2)
Huntley (2)
Ipava (1)
Jerseyville (1)
Johnston City (1)
Joliet (2)
Justice (2)
Kankakee (1)
Kewanee (1)
Lake Zurich (1)
Lake in the Hills (1)
Lawrenceville (1)
Lemont (2)
Litchfield (1)
Lombard (1)
Loves Park (2)
Machesney Park (2)
Macomb (1)
McHenry (2)
Melrose Park (2)
Minooka (1)
Mokena (3)
Monee (1)
Monmouth (1)
Morris (2)
Mount Prospect (1)
Naperville (1)
Newark (1)
Niles (1)
North Aurora (1)
Northbrook (3)
Oak Brook (1)
Oak Park (1)
Okawville (1)
Onarga (1)
Oswego (4)
Palatine (2)
Pekin (2)
Peoria (4)
Plainfield (3)
Quincy (3)
Red Bud (1)
Richmond (1)
Rochelle (1)
Rock Falls (1)
Rock Island (1)
Rockford (1)
Romeoville (1)
Roselle (1)
Skokie (3)
South Beloit (1)
South Holland (1)
Spring Valley (1)
Springfield (2)
St. Charles (1)
Steger (1)
Sugar Grove (1)
Tinley Park (2)
Trenton (1)
University Park (1)
Villa Park (3)
Waterloo (1)
Watseka (1)
West Chicago (1)
Western Springs (1)
Westmont (1)
Wheaton (1)
Wheeling (2)
Willow Springs (1)
Wilmington (1)
Winthrop Harbor (1)
Wonder Lake (1)
Wood Dale (1)
Wood River (1)
Woodridge (2)
Woodstock (1)
Yorkville (1)
Quick Fix Heating & Cooling
Featured
3 Years
Open 24/7
19 reviews
Quick Fix Heating & Cooling
3 Years
Open 24/7
19 reviews
Expert heating and cooling solutions for every home
Trust Chicago's local experts with over 10 years of experience for fast, reliable AC repair, furnace service, and HVAC installation. We ensure your comfort year-round.
Website (630) 333-6916 Call Profile
6 reviews
Around the Town Heating & Cooling Chicago
22 Years
Emergency
6 reviews
20+ years of HVAC expertise in Chicago's climate challenges
Trusted HVAC repair, installation, and maintenance in Chicago since 2004. 24/7 emergency service for furnaces, boilers, and AC units. Family-owned with financing options.
HVAC Maintenance AC Repair Furnace Installation
(708) 388-2247 Call Profile
2 reviews
HeatCool Service
2 reviews
We have provided HVAC expertise since 1956.
Experience expert heating and cooling solutions from HeatCool Service, a Bryant Factory Authorized Dealer serving Chicago since 1956.
Air Conditioning Installation Heating Repair HVAC Maintenance
(773) 539-5225 Call Profile
Not rated yet
Gartner HVAC
Not rated yet
We have over 40 years of HVAC experience.
Trusted HVAC contractor in Skokie, IL offering expert installation, repair, and maintenance with 40+ years of experience.
Cooling Heating Air Quality
(847) 965-9645 Call Profile
Not rated yet
O'Hare Mechanical Contractors
50+ Years
Not rated yet
We have been serving Chicagoland since 1964.
O'Hare Mechanical Contractors delivers reliable HVAC and mechanical system installations for commercial and industrial clients in Chicagoland since 1964.
HVAC Installation Sheet Metal Fabrication Ventilation Systems
(847) 437-4747 Call Profile
DeKalb Mechanical
35 Years
Emergency
Not rated yet
DeKalb Mechanical
35 Years
Emergency
Not rated yet
We offer 24/7 emergency HVAC services for critical business needs
DeKalb Mechanical offers expert HVAC installation, repair, and maintenance services for commercial properties in DeKalb, IL. 24/7 emergency support, preventative maintenance plans, and custom fabrication solutions.
HVAC Installation Refrigeration Services Duct Cleaning
(815) 756-6528 Call Profile
Not rated yet
Goodberlet Home Services
44 Years
Emergency
Not rated yet
We offer 24/7 emergency HVAC, plumbing, and electrical services for urgent needs
Family-owned HVAC, plumbing, and electrical services since 1982. 24/7 emergency support, financing options, and 12-year warranties. Serving Chicago, Indianapolis, and surrounding areas.
HVAC Installation Plumbing Repairs Electrical Services
(815) 937-0189 Call Profile
Not rated yet
NJL Heating, Air Conditioning & Plumbing
37 Years
Emergency
Not rated yet
Family-owned with 35+ years of local HVAC expertise
Trusted HVAC and electrical services in Des Plaines since 1989. Family-owned NJL offers furnace repair, AC installation, electrical upgrades, and 24/7 emergency service with honest pricing.
Furnace Repair Air Conditioner Installation Electrical Services
(847) 827-7878 Call Profile
Not rated yet
Northern Weathermakers HVAC
50+ Years
Emergency
Not rated yet
We offer 24/7 emergency HVAC service with rapid response times
Northern Weathermakers HVAC offers 24/7 commercial HVAC services including design/build projects, maintenance plans, and building automation solutions in Northbrook, IL.
HVAC Maintenance Equipment Replacement Building Automation
(847) 498-4590 Call Profile
Not rated yet
Local HVAC Repair & Service
38 Years
Emergency
Not rated yet
35 years of local HVAC expertise with certified technicians
Trusted HVAC solutions for homes and businesses in Gurnee. 35 years of experience with certified technicians offering installation, repair, and energy-efficient systems. BBB accredited with 24/7 emergency service.
HVAC Installation A/C Repair Furnace Repair
(847) 912-4373 Call Profile