0% Financing Now Available!

Does your air conditioning system need to be serviced or replaced?

0% Financing Now Available!

Does your air conditioning system need to be serviced or replaced?

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.

Air Conditioner Maintenance in Grayslake, IL 60030

“Outstanding service from Joe!” – Richard M.

Air Conditioner Repair in Round Lake, IL 60073

“Office and Technician were very helpful. My issue was resolved promptly. Proud to be a Miller’s customer!”

– Sylvia J.

Air Conditioner Repair in Libertyville, IL 60048

“Same day service and a Great job! Fixed our air conditioner and was very informative.”

– Doug A.

Our Most Recent Articles...

air conditioner on the side of a brick house

How Does an Air Conditioner Work?

May 16, 2022

As a consumer, it’s important to understand the key elements of your cooling system, and that starts with knowing your air conditioner’s five main functional components and how they work together

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Video - Remodeling Your Home? Don’t Forget Your Comfort!

Video – Remodeling Your Home? Don’t Forget Your Comfort!

April 26, 2022

Planning to remodel your home? Don’t forget about your heating and cooling system. Remodeling is the perfect time to add more comfort to your home—and it starts with your heating and cooling system.

Read More
Woman's hand opening curtains in the bedroom with natural light and garden background in Grayslake, IL

Spring Money-Saving Tips

April 12, 2022

Everyone loves to save money, and it’s a good idea to review different aspects of your budget now and again to see if there are more opportunities you have missed in the past. In the springtime, considering how you can reduce your energy bills is always a great idea.

Read More

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!