Whatever your HVAC system requirements are in Willowbrook, Hearthstone Heating answers the call. Our many years of experience and our friendly, knowledgeable team make us one of Chicagoland’s premier HVAC companies, able to quickly and cost-effectively address any need or emergency, at any time. As a proud partner of the Comfort 24-7 Network, we’re widely respected for our 100% Comfort Guarantee: everything we do, whether before, during, or after the sale/service, is guaranteed to include the utmost professionalism, superior service, and unmatched technical expertise.

Commercial HVAC

Our diverse suite of services includes commercial HVAC.  We our experts in optimizing air quality and temperature control in commercial properties. With professional service, advice, and evaluation, we maintain and improve everything related to the HVAC in your commercial space: humidity level, temperature regulation, and eradication of bothersome air pollutants. Over the last few decades, research has demonstrated a conclusive connection between employee sick days and the quality (or lack thereof) of an office’s HVAC system. The flu, the common cold, asthma, bronchitis, and other respiratory issues are directly related to fungi and bacteria that enter the workspace due to inferior HVAC systems. This is why numerous companies in Chicagoland trust Hearthstone Heating’s comprehensive training, significant experience, and cutting-edge equipment to maintain a healthy office environment.

Heating Repair

In the deep of a Chicago winter, the last thing any home or business needs is a malfunctioning furnace. Our well-trained technicians will do everything they can to bring your furnace back on line and ensure that its reliability level is where it needs to be. And if we feel there’s no other choice but to replace your furnace with a unit that’s more reliable and more efficient, we’ll recommend the right furnace for your budget, home/office size, and heating requirements. Regardless of whether we make repairs to an existing furnace or install a new one, our NATE-certified staff always uses factory-authorized parts specially designed to perform better and last longer. We’re proficient with every furnace make and model, and our 24/7 availability ensures you won’t have to wait long to enjoy a warm winter courtesy of a well-functioning furnace.

Air Filtration and Humidification

Buying and fixing up an old home can be a rewarding experience, but sometimes there’s a considerable amount of HVAC repair needed to turn your vintage house into a comfortable, healthy living space. Not only do older homes typically possess poor insulation and thus higher utility bills, they can also house high levels of dust, mold, moisture, insects, humidity, and other airborne irritants that contribute to an unpleasant living experience. This is where Hearthstone Heating comes in. Our knowledgeable staff has the expertise to locate these issues, diagnose them, and dispel them with progressive air filtration solutions geared towards humidification, filtration, purification, and mold/germ/bacteria eradication. Plus we’ll take steps to help you reduce your heating needs and reap considerable savings of up to 4% for each degree lower on the thermostat.

With a long, successful track record of helping Willowbrook homes and businesses breathe healthier air while lowering their heating and cooling costs, Hearthstone Heating is the company to call.


Call Today: (630) 435-9800

Contact Us
Hearthstone Heating and Air Conditioning, Ltd.
105 W 61st
Westmont, IL 60559
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