📍 7698 Washington St, Lake County, IL, 60031
📞 847-223-0057
📍 Serving Your Area, Round Lake Beach, IL, 60073
📞 847-260-7808
🌐 roundlakebeachhvac.com
Don't hesitate to call Innovative Air, Inc. in Round Lake Beach, IL. We are committed to your satisfaction. Call us today.
📍 7698 Washington St, Gurnee, IL, 60031
📞 847-752-5775
Since 1981, Herchenbach Mechanical has been a family-owned and operated air conditioning company. We pride ourselves on satisfying customers by providing second-to-none HVAC service. No matter whether you need an air conditioner repair during the hottest day in the summer or a heater repair during the coldest night in the winter, our team of experienced experts will work around the clock to ensure you’re comfortable. Here are some of the services we’re proud to offer residents in Lake County: • Air conditioning installation, repair & maintenance • Heating installation, repair & maintenance • Furnace installation, repair & maintenance • Ductless installation, repair & maintenance • Indoor air quality treatment HVAC contractor assigned to you to answer any questions you might have and guide you through every step in the servicing process. That’s because 100% customer satisfaction is our goal and guarantee.
📍 297 N Cambridge Ct, Grayslake, IL, 60030
📞 847-548-9048
Updated Oct 2026
📍 683 Center St Ste A, Grayslake, IL, 60030
📞 847-223-8877
🌐 northernairsys.com
Northern Air Systems Inc is a heating contractor located in Grayslake, Illinois, offering a variety of services including cleaning, commercial, custom, industrial, and residential services. They also handle installations and provide products such as air conditioners, filters, furnaces, and humidifiers. The company is active in the community, suggesting a reliable option for heating solutions in the area.
Updated Oct 2026
📍 683 Center St Ste A, Grayslake, IL, 60030
📞 847-949-5111
🌐 northernairsys.com
Galiger Olsen Heating & Air Conditioning is a heating contractor based in Grayslake, Illinois. The company provides services related to heating systems. Recent online activity indicates an active presence, suggesting they are available for customer inquiries and service requests.
📍 683 Center St, Grayslake, IL, 60030
📞 224-252-2907
📍 33280 N Mill Rd, Grayslake, IL, 60030
📞 847-543-1421
📍 888 E Belvidere Rd, Grayslake, IL, 60030
📞 847-986-6913