SUMMER HAS ARRIVED
Is your cooling system ready?

SUMMER HAS ARRIVED
Is your cooling system ready?

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.

Electronic Air Filter Repair in Ingleside, IL 60041

“After 3 or 4 attempts to repair the problem the service techs kept at it until they called Trane tech support for help. They came up with a solution and installed the correct part to solve the problem. They just kept at it until is was solved.”

– Joe S.

Air Conditioner Maintenance in Mundelein, IL 60060

“Polite and efficient technician!”

– Kira H.

Air Conditioner Maintenance in Grayslake, IL 60030

“I like the thoroughness of each visit.”

– Diane D.

Our Most Recent Articles...

Mature male peering inside an upper wall white grid air duct on a silver wall near a white ceiling. A guy inspecting a heating and cooling air register duct for maintenance.

Why Is My Air Conditioner Making Noise?

August 15, 2019

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.

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Dop you want to reduce your energy bills? Man sitting at a desk looking at his bills.

Video – Do You Want to Reduce Your Energy Bills?

July 31, 2019

Upgrade your HVAC equipment to help you save money on your monthly energy bills. Call us at 847-223-0211 today for more information.

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Woman blowing nose due to allergy symptoms

Does Your AC Help With Allergy Symptoms?

July 2, 2019

Seasonal allergies are a burden for many. Air conditioners, or ACs, when properly maintained, can noticeably reduce symptoms for allergy sufferers. Air filters catch pollen, dust, and other irritants, producing higher-quality air. Air conditioners also act as humidity regulators, easing allergy symptoms. Miller’s Area Heating & Air Conditioning is proud to help you here in Libertyville, IL, breathe easier.

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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!