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How Clean Is the Air in Your Home?

The Air Scrubber kills germs on surfaces and can tackle odors caused by smoke, pets and food. Click below to learn more or call our office today!

How Clean Is the Air in Your Home?

The Air Scrubber kills germs on surfaces and can tackle odors caused by smoke, pets and food. Click below to learn more or call our office today!

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 Repair in Lindenhurst, IL 60046

“I contacted Holly at Miller’s about an issue with my thermostat and she had a tech out the same afternoon. This is the kind of service that makes me glad I do business here.” – David T.

Water Heater Replacement in Ingleside, IL 60041

“We needed a water heater replaced. We went with the recommendation from friends to contact Miller Area Heating and are very glad we did. Russell and Juan were friendly, professional and did a wonderful job on the installation. The process was quick and efficient with no surprises. Everyone we spoke to from the company was pleasant, friendly and professional. We would highly recommend their services.”

– Jeanne S.

Gas Furnace Maintenance in Mundelein, IL 60060

“Professional service”

– Kathryn S.

Our Most Recent Articles...

what is carbon monoxide?

Video – What Is Carbon Monoxide?

December 31, 2020

Carbon monoxide is a poisonous, odorless, tasteless gas. It is formed by the incomplete combustion of carbon, or the incomplete burning of natural gas and other things that contain carbon. It can often be mixed with other gasses with odors. Carbon monoxide can result from the burning of any of these, gasoline, kerosene, oil, propane, coal, wood and other things. It is also a byproduct of an internal combustion engine.

Read More
6 Ways Your Furnace Keeps You Safe, happy family of four baking together

6 Ways Your Furnace Keeps You Safe

December 16, 2020

Your fuel-burning furnace has a number of mechanisms allowing it to run safely and effectively. These features prevent fires and protect your indoor air quality (IAQ). They also work to prevent internal errors from damaging large portions of your furnace.

Read More
Shocked senior man looking at his bills in disbelief, Have You Utility Bills Jumped?

Video – Have Your Utility Bills Jumped?

November 30, 2020

Have your utility bills suddenly jumped? It could be your heating and cooling system.

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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!