Heating
Is your furnace acting up, blowing cold air, or making too much noise? Don’t get left in the cold! Our experienced team of professionals is here to keep your home or business warm and cozy.
Air Conditioning
Miller's Area Heating is the leading company for all of your air conditioning and cooling needs. Our technicians are qualified professionals who will get the job done right for your home or business.
Maintenance
Regular HVAC maintenance not only increases the reliability and efficiency of your equipment, it also extends its lifetime. Protect your investment with a maintenance agreement.
Miller's Area Heating
Miller’s Area Heating and Air Conditioning was founded in 1948 by the Miller brothers. We are proudly still excelling in our family-owned and operated business located in downtown Grayslake, IL. Our highly skilled HVAC technicians are NATE-certified and consistently take courses for continuing education to learn about state-of-the-art products and techniques in the heating and cooling industry which allows us to better serve our Lake County customers.
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Customer Testimonials
We love hearing from our customers! If you've had us work on your HVAC system we would love to hear from you too.
Air Conditioner Repair in Grayslake, IL 60030
Whole House Generator Maintenance in McHenry, IL 60051
“The technician serviced the generator, furnace, AC and humidifier.
It was both general maintenance, repair of a defective part, and installation of a new thermostat.
Although it took a long time, the work was accomplished and then I got assistance on hooking up to the new wifi thermostat. It seems easy, but time will tell!”
– Jeanne A.
Gas Furnace Maintenance in Wildwood, IL 60030
“The technician was on time, efficient and courteous.”
– RAY M.
Our Most Recent Articles...
5 Reasons to Schedule a Fall Furnace Clean and Check
Once the cooler weather hits here in Hudson this fall, you are going to want the inside of your home toasty and comfortable. This means turning on your furnace. Long before the first night you’ll want to use it, you should have your furnace cleaned and checked by a professional from Chaves Heating & Air Conditioning.
Read More
Video – When do I Need to Replace My Air Conditioner?
Take a quick minute to check out a little video that shows the signs of a failing air conditioning unit. It may save you valuable time and money before it’s too late!
Read More
Why Is My Air Conditioner Making Noise?
We at Miller’s Area Heating recommend getting a maintenance inspection at least once a year to determine the health of your air conditioner, regardless its age or noise level.
Read MoreNeed HVAC Service?
Contact the experts at Miller's Area Heating.
Call us at 847-223-0211!
We Service All Brands
We Service All Brands
