A comprehensive list of in Wonder Lake, IL commercial and residential air conditioning companies offering installation, replacement and repair services. Read unbiased customer reviews and recommendations of local contractors. 
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.
Judy Williams — We have used Comfort Air for approximately 18 years and they have been great. Service is superior and costs are well within