• Does CoolzHeating provide service to residential and commercial customers?
    CoolzHeating provides HVAC services to both residential and commercial customers throughout the Chicago area. All of our HVAC technicians are well trained to deal with both residential and commercial HVAC concerns.
  • Are you available for emergency services?
    If you have an emergency with your HVAC system, CoolzHeating is here to help. We are available 24 hours a day seven days a week 365 days a year to handle any heating and air-conditioning problem you may have. We will dispatch one of our highly trained HVAC technicians to your location immediately. Contact us at 773-818-0659 for immediate assistance.
  • How can I get in touch with CoolzHeating for inquiries or service requests?
    If you would like to contact us at CoolzHeating, you can reach us at 773-818-0659. You can also reach us via e-mail at coolzielu@gmail.com. For free estimates or service requests, please complete the applicable forms located on our website.
  • Does CoolzHeating provide HVAC services in my area?
    CoolzHeating provides HVAC services throughout the metropolitan Chicago area and the surrounding suburbs. Please see our service map for more information on the areas we service. If you do not see your location listed, please fill free to contact us at 773-818-0659 to confirm service in your area.
  • Can you assist with the selection of a heating or air-conditioning unit for my home or business?
    There are a variety of heating and air-conditioning equipment available for purchase. One of our highly trained HVAC technicians at CoolzHeating can assist you with the selection of heating and air-conditioning equipment that is most compatible with your home, budget and other personal needs.
  • Are there any particular heating and air conditioning brands that you recommend?
    CoolzHeating carries an assortment of heating and air conditioning brands such as Westinghouse, Carrier, Goodman, Honeywell and Aprilaire just to name a few. We are also an authorized Trane dealer. We will work with you to help you select the heating and air conditioning unit that is best for you.
  • How often should I receive service for my HVAC system?
    CoolzHeating recommends receiving maintenance and service for your HVAC system biannually preferably once before the summer and winter seasons. Regular maintenance of an HVAC system is very important to ensure optimal functioning when it is most needed. You can contact us at 773-818-0659 to schedule a complete maintenance check for your HVAC system from one of our highly trained HVAC technicians.
  • I have an older model heating and or air-conditioning unit. Can you provide service?
    With our many years of HVAC experience, CoolzHeating is capable of providing service for older model heating and air conditioning units.
  • I am looking to upgrade to more energy efficient HVAC equipment. Does CoolzHeating provide assistance with this?
    Yes. CoolzHeating can assist you with reducing your utility costs by helping you select energy-efficient heating and air conditioning units. We are a Home Energy Star partner.
  • Which air purification system is right for my home or office?
    We offer assistance with the selection and installation of air purification systems. We can help you select the air purification system that is best for your environment. The air purification systems we install are connected to the ductwork in your home or office building to provide total air purification.

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Customer tools:

  • Questions to Ask Your Contractor
  • Ironclad Guarantees
  • SEER Ratings, HSPF, etc.
  • Before and After
  • Referrals
  • Heating and Cooling Zones