Air Conditioning Companies in Mchenry, IL

Comprehensive list of commercial and residential air conditioning companies in Mchenry, IL offering installation, repair and maintenance services.

Business Listings

Tri-Star has 24hr emergency heating and air-conditioning service. Our dependable sales, service, and installation business is a member of the McHenry Chamber of Commerce. Our family-owned firm has delivered quality domestic, industrial and commercial service for twenty five years. Parts are readily available on our service vans.


Airzone Heating & Air offers comfort solutions, repairs, installations, cleaning, and related services for air-conditioning and heating units. From domestic to commercial accounts, fire restoration or water damage, our highly-trained specialists & NATE-certified staff can handle all of your heating and air requirements through out your home.


We are a customer focused heating and air-conditioning company that was originally started in 1998, based in Wonder Lake IL. We employ highly trained people whose goal is to make our company the best service company in Northern Illinois and Southern Wisconsin. We specialize in heating & air conditioning sales, 24hr service installations.



Welcome to Campbell's All TempraCure Heating & Cooling We are dedicated to your family's Comfort and Safety. With over 24 years of knowledge within the industry, Campbell's TempraCure is your finest choice for all of your domestic and commercial Heating and Cooling requirements. Campbell's TempraCure Heating and Cooling is situated in the middle of McHenry County.


Absolute Comfort Heating & Air Condtioning is your #1 sourse for all your HVAC needs! Absolute Comfort Heating & Air Conditioning is a residential and commercial service and installation company for Crystal Lake, IL - Cary, IL - McHenry, IL - Woodstock, IL - Huntley, IL - Island Lake, IL. Absolute Comfort designs and installs Total Comfort Systems for new construction projects. Absolute Comfort also

  • On June 13th I called to set up an appointment to have my furnace cleaned. I was given

We are Spring Grove Heating and Air Conditioning., and our mission is to supply the most effective and comfortable heating & cooling systems in your home. Beginning in 1977, Spring Grove Heating and Air Conditioning, has speedily expanded into a complete-service HVAC business.


H. R. Stewart. Offers a comprehensive line of mechanical services. Turnkey systems from new buildings to custom designed chilled water and digital controls systems. Make- up air systems are a specialty of H.R. Stewart. Proper building pressure eliminates all of these problems and more. Your main line sewer cleaning and televising experts.


Quailty air- Anywhere in your home. We Specialize in the sales, service, and installation of furnaces, air conditioners and air purifying units. Located in Cary, Illinois, we're an authorized American Standard, Rheem, and Aprilaire dealer, servicing all of Northwest Illinios, including McHenry, Kane and parts of Lake and Cook counties.