Trusted HVAC Experts 'From City to Suburbs'

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Complete Commercial HVAC Service for Your Business

Keep your business comfortable and efficient year-round—our expert commercial HVAC services for installation, repair, and maintenance ensure your systems run smoothly with minimal downtime.

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    City & Suburban Specials

    Use a coupon and enjoy comfort for less. Limited-time deals—don’t miss out!

    Complete American Standard HVAC system including outdoor unit, indoor components and programmable thermostat.

    $500 Off

    on all new equipment

    Claim Your Deal
    American Standard residential air conditioning system with outdoor unit and indoor air handler components.

    $1000 Off

    On whole system (furnace & AC)

    Claim Your Deal
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    $50 Off

    On service calls (No duct cleaning)

    Claim Your Deal

    Our Commercial HVAC Services

    Commercial HVAC Installation

    We install high-performance commercial HVAC systems designed for energy efficiency and long-term comfort. Trust our expert HVAC contractors for reliable results.

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    Commercial HVAC Replacement

    Replace outdated units with modern, energy-efficient commercial HVAC systems. Our licensed team ensures fast, low-disruption upgrades for your business.

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    Emergency & Routine Repairs

    Rapid diagnosis and repair services to minimize costly disruptions and maintain optimal indoor comfort for employees and customers.

    Two beige American Standard commercial air conditioning units with blue labels in modern office space.

    Ductwork Design & Repair

    Efficient duct system layout, sealing, and repair to improve airflow, indoor air quality, and system efficiency.

    American Standard air handler unit installed in basement ceiling with ductwork and electrical connections.

    Energy-Efficient Upgrades

    Installation of high-efficiency chillers, rooftop units, VRF systems, and smart controls designed to lower your utility bills and support sustainability goals.

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    Custom Maintenance Plans

    Flexible service agreements to keep your equipment running at peak performance, reduce breakdowns, and extend lifespan.

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    Engineered for Comfort. Installed by Experts

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    5 Star Service

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    Easy Finance

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    Certified Professional

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    Top Quality Work

    See Why Chicago Homeowners Love Our Commercial HVAC Services:

    Licensed & Experienced Technicians

    Our team is fully licensed and brings years of experience to every job, ensuring expert repairs for all HVAC issues.

    Customer Satisfaction Guaranteed

    Your comfort is our priority. We back our work with a satisfaction guarantee to ensure you're happy every time.

    Rapid Repairs. Reliable Service

    We know HVAC issues can’t wait. Our licensed techs offer same-day service to restore comfort fast.

    Emergency Support Available 24/7

    HVAC problems don’t wait, and neither do we. Get fast, reliable emergency repairs every day till midnight—except Sundays.

    No Hidden Fees—Just Honest Pricing

    You’ll never be surprised by hidden fees. We provide transparent, upfront pricing for every service, so you know exactly what to expect.

    Fully Equipped to Handle Any Issue

    From simple fixes to complex repairs, our licensed team has the skills, tools, and expertise to handle & HVAC problem efficiently.

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    Hear Why Customers Love Our Commercial HVAC Services

    Don’t just take our word for it – hear from the homeowners we’ve helped.

    Mike T.
    07:55 21 May 25
    When another company purported that I needed to replace my central air conditioning unit, I called Rob from City and Suburban for a second opinion. He quickly diagnosed the problem as a minor leak that could be repaired quickly, and he restored the unit to life at a fraction of the cost that I would have otherwise paid. The air conditioner continued to operate for years, by the way.

    That was a decade ago, and since then Rob has continued to uphold that standard of excellence in addressing all of our furnace and air conditioning maintenance needs. Rob is conscientious, polite, and very skilled, and that's an asset in any business, but especially home maintenance.

    I strongly recommend City and Suburban, and I consider myself lucky to be a loyal long-time customer.
    Pam S.
    20:46 14 May 25
    Fantastic service. Very responsive and timely. Recommend.
    Calvin G.
    19:20 29 Apr 25
    Rob is great. Very responsive communication and easy to work with. He can actually make repairs and not just replace everything.
    Great Value!!!
    K C
    20:24 14 Apr 25
    I’ve been using this company for over 9 years. Rob is always prompt, professional, reasonably priced and impeccably honest and respectful of costs and fairness.
    I’ve recommended them to countless friends. I’m known for finding and recommending quality contractors, I’m the Angie’s list of our friends group. When I say someone is quality my friends know they are.
    Cannot recommend highly enough.
    Jaeyoon L.
    18:56 12 Apr 25
    Very quick response and was clear on the issue and solution! Rob came out to our place to assess the issue on our furnace and fixed it within a same day! He was transparent on the status of the furnace and provided the solution of the issue im having right away. Definitely found a local business who I can rely on that will come back for sure!
    Justin L.
    22:52 04 Apr 25
    Rob is awesome! We had a furnace issue, not only was he able to diagnose it a quick fashion, but made the repair without breaking our bank. As a result, we’ve hired him to handle our maintenance on both of the units, hire this company wonderful people!
    Roxana B.
    19:40 01 Apr 25
    Rob did such a wonderful and speedy job repairing my furnace! I was freezing and he came out right away. He is also very friendly and kind! Would definitely recommend to anyone!
    Jon F.
    18:40 05 Dec 24
    We've used Rob twice now on our home over the past few years once with an A/C issue and the other where our heat wasn't kicking on. Both times he was incredibly easy to work with, quick communication, came out the next day and was very reasonable on cost. Would recommend to all! 10/10!

    We’d love to hear about your experience – write a review

    We’re Here for You in These Chicago Neighborhoods

    We’re proud to serve homeowners ensuring fast and reliable Heating Services in Chicago and Surroundings. If you live in any of the following neighborhoods, we’re just a call away:

    Wicker Park West Loop Lincoln Park Pilsen Rogers Park Bucktown Logan Square Humboldt Park Wrigleyville Old Town Ukrainian Village Lakeview Skokie NorthBrook Glenview Winnetka Wilmette Niles Park Ridge Des Plaines Not Sure, Contact Us

    Wherever you are in Chicago, our licensed team delivers exceptional heating services

    FAQ’s about our Chicago Commercial HVAC Services.

     We provide complete design, installation, repair, and maintenance solutions for heating, cooling, ventilation, ductwork, and energy management tailored to your business needs.

    Yes, we manage everything from single-unit replacements to full system installations and retrofits—coordinating with contractors and property managers for smooth project delivery.

     Absolutely. Our scalable plans maximize equipment uptime, extend system life, ensure code compliance, and reduce unexpected repair costs.

     Commercial clients receive priority scheduling and rapid dispatch to minimize downtime and maintain a comfortable environment.

     Yes. We specialize in high-efficiency chillers, rooftop units, VRF systems, and smart controls to help businesses reduce energy costs and meet sustainability goals.

    Let’s fix that Furnace & AC from City to Suburbs

    Why wait? City & Suburban Heating & Cooling is ready to get your system back up and running fast, professionally, and with no surprise fees.

    CALL US SCHEDULE SERVICE

    Why wait? City & Suburban Heating & Cooling is ready to get your system back up and running fast, professionally, and with no surprise fees.

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