Fall Has Arrived!

Call us today if your heating system needs service! We are here to help.

Fall Has Arrived!

Call us today if your heating system needs service! We are here to help.

CORONAVIRUS UPDATE

During this very unusual time, we have put a plan to do our part to help keep our community safe. First and foremost, we are going to stay calm, patient, kind, and positive! If you would like to read more on what precautions we are taking here at Miller's Area Heating, please click here!

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.

Miller's Area Heating
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Dementia Awareness

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.

Gas Furnace Maintenance in Grayslake, IL 60030

“Josh was great and went the extra mile to let me know how to evenly distribute the heat in the house. Thanks again for the great service. And thanks to Josh for being professional, knowledgeable and friendly.” – Diana T.

Gas Furnace Installation in Antioch, IL 60002

“I had an emergency with no heat. The office staff was amazing with the help they provided. The technician came over immediately – unfortunately we received the news of a new furnace BUT they were quick and response for the installation. HIGHLY recommend their service and customer service!!!! Thank you again everyone!!”

– Tina E.

Gas Furnace Maintenance in Grayslake, IL 60030

“Joe was very nice. Found a pipe that wasn’t glued, more than likely why water on floor. Thank you.”

– Diane C.

Our Most Recent Articles...

HVAC Technician scheduling a maintenance appointment with homeowner, Video - Do I Need to Schedule a Maintenance Appointment? | HVAC

Video – Do I Need to Schedule a Maintenance Appointment?

November 23, 2021

Regularly scheduled maintenance can help you catch symptoms of bigger problems before they become an issue for your business. Catching symptoms of trouble early on can keep your units working efficiently and safely as long as possible.

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inside a home benefiting from Fall HVAC Maintenance

Fall HVAC Maintenance

November 8, 2021

Maintaining your heating and cooling equipment ensures it’ll run smoothly the way it should when you need it in Grayslake, IL.

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animated man scared of hi HVAC unit noises

Video – Why Is My HVAC Unit Making Unusual Noises?

October 28, 2021

If you hear any unusual noise coming from your HVAC unit, please turn it off and call us at 847-223-0211. Don’t attempt any kind of repair without consulting an HVAC certified technician first.

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Need HVAC Service?

Contact the experts at Miller's Area Heating.

Call us at 847-223-0211!

We Service All Brands

We service all HVAC brands.

We Service All Brands

We service all HVAC brands.

What Are You Waiting For?
Contact Miller's Area Heating Today!