• 6533 Bentley Ave., Willowbrook, IL 60527
Full Heating & Cooling Service
Our team can service all types of heating and cooling units, including air conditioners, ductless systems, boilers and furnaces. We also can install indoor air quality systems.
30 Years of Experience
For the past 30 Years, Apex Energy has been a proud family-owned and -operated business. Our customers can attest to the fact that we provide quality, cost-effective service.
24-Hour Emergency Service
Apex Energy, Inc. can provide same-day service and if you are dealing with an emergency, we are on call 24 hours a day, 365 days a year throughout Chicago's western suburbs!

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    What we Offer
    Our Services
    Apex Energy specializes in all types of heating and cooling systems. We offer our services to commercial and residential customers.
    Heating
    Heating
    Our certified technicians offer maintenance, replacement and repair of all makes, models and ages of heating equipment. We can service furnaces and boilers, including steam boilers.
    Air Conditioning
    Air Conditioning
    When there’s a problem with your cooling system, you need immediate and trustworthy service. Apex Energy can repair, maintain or install a new unit to restore your complete comfort.
    Boiler
    Boilers
    Whether you’re installing new, replacing old or considering your options, Apex Energy, Inc. brings you optimum results for your boiler investment. Enjoy silent, efficient and clean heating.
    Reviews
    Our Customer Stories
    Wayne and his whole team do amazing work. We had a heating emergency and Wayne personally made sure our family was taken of. I would recommend them to anyone!!!
    Ryan Hennigan
    Wayne is awesome and extremely knowledgeable! Showed up same morning I called. Just bought my house. Original boiler from 1966 was making loud popping noises when it ignited and gave...
    Ryan Hemberger
    They were VERY responsive and professional....price was very fair and tech was very fast... Would recommend highly!!!
    Akers-Vana
    I was referred to Apex by a friend- and I came to find out that many of their customers are also referrals. The reason is rather simple: Apex knows what...
    David Fisher
    Great customer service! very quick to respond to maintenance inquiry. tech was great and talked me through what the issue was. will definity use and refer Apex to others.
    John Kaczmarek
    I can't say enough great things about Apex Energy! From the first call to completing the job they stay on top things! They are very responsive and extremely professional. They...
    Mila Craila
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    Or Call (630) 723-7716

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      Partners in Success
      Here are just some of the high-quality manufacturers that we are partnered with:
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