Commercial Boiler Replacement, Commercial Boiler Repair & Commercial Boiler ServiceSkokie, IL, Park Ridge, IL, Morton Grove, IL, Lincoln Park, IL, Chicago, IL & Evanston, IL

Call on Guardian Heating & Cooling Service for all of your commercial boiler service requirements in Chicago, IL and surrounding areas. Reap the rewards of replacing an old commercial or industrial boiler with a new, more energy-efficient system. Improve boiler performance, trim your bottom line, enhance comfort, and promote greater reliability through the best maintenance plan on the market. Resolve minor concerns before they grow into major issues, higher costs, and disruptive downtime. Take more meticulous control over the day-to-day management of your facility. With service from the NATE-certified, factory-trained professionals from Guardian Heating & Cooling Service, you can be sure the job will be done to the highest quality, every time.

Trustworthy Commercial Boiler Service, Repairs & Installations

Family owned and operated, Guardian Heating & Cooling Service draws from 69 years of experience. We are large enough to handle your commercial boiler needs and small enough to care. Our extensive resources and manpower translate into prompt response, quick turnaround, and sustainable solutions. Our dedication to a more personalized process better serves your best interests and increases the return from your investment. The qualified team from Guardian Heating & Cooling Service is happy to provide an honest assessment of your boiler’s performance and help you to make smart choices. We develop customized heating solutions for our commercial clients throughout Lincoln Park, Skokie, Chicago, Niles, Evanston, Wilmette, Park Ridge, and Morton Grove, IL.

While furnaces and heat pumps rely on ducted, forced air distribution systems, commercial boilers utilize radiators or radiant heating systems. Boilers circulate hot water or steam rather than heated air, eliminating energy losses from leaky ductwork. The result of a closed hydronic system is greater efficiency, near-silent operation, and a more gentle, consistent comfort throughout the building. There are no drafts, cold spots, or any introduction of harmful air contaminants. There’s no overly dry air, minimized stratification, and the opportunity for zoned control.

Commercial Boiler Service in Lincoln Park, IL | Commercial Boiler Installation Wilmette, IL | Commercial Boiler Repair Evanston, IL

Another benefit of a commercial boiler is dependability. These systems are the longest lasting of all commercial heating options. With very few moving parts, there’s less to cause problems, break down, or succumb to wear and tear. The possibility of major issues developing or premature system failure is very low. With proper installation and timely maintenance completed by the professionals from Guardian Heating & Cooling Service, you can expect outstanding reliability and sustainability from your commercial boiler.
 

Call our team today for all your commercial boiler installations & replacements in Chicago, IL and surrounding areas!

Give Guardian Heating & Cooling Service a call today to learn more about boiler system options, features, and our skilled service of all makes and models. We ensure your commercial HVAC needs are handled by factory authorized, NATE-certified specialists. Our 69 years of history represent our commitment to quality, value, and the best interests of our customers. We are skilled and experienced in all aspects of commercial heating, seeing to it that you get maximum return and benefits from your investment. 

Serving Chicago, IL and surrounding areas

Commercial Boiler ReplacementCommercial Boiler ServiceCommercial Boiler InstallationCommercial Boiler Repair ∴ Chicago, IL ∴ Niles, IL ∴ Evanston, IL

Save today with our special offers

You love getting good deals, so here are some coupons to show our appreciation for considering us for your next heating or cooling installation or repair.

Special Offers
  • Carrier Cool Cash is back!

    Carrier Cool Cash

    Up to $1,650 in rebates on qualifying equipment

    Please contact Guardian Heating & Cooling Service at 773-763-9224 for more information. Cannot be combined with any other offer. Promotion runs through 5/28/22.

    Expires: 05/28/2022

  • Mini-Split(Ductless) Installation

    $250.00 Off*

    773-763-9224


    *Restrictions apply. Cannot be combined with any other offers. Must present coupon at time of service.

    Expires: 05/31/2022

  • Free 2nd Opinion

    773-763-9224


    *Cannot be combined with any other offers. Must present coupon at time of service.

  • Respicare Oxy-4 Air Purifier

    $100.00 Off*

    773-763-9224


    *Cannot be combined with any other offers. Must present coupon at time of service.

    Expires: 05/31/2022

What our clients are saying

Maggie HaysMaggie Hays
21:05 09 Mar 22
I called Guardian Heating & Cooling because my Nest had lost power and my furnace wouldn't turn on. Sergio arrived within 1hr and quickly diagnosed & addressed the issue. He was very communicative and helpful throughout the whole process; I will definitely be working with Guardian again.
Paul APaul A
21:18 24 Feb 22
When our heat went out during a particularly cold winter night, Guardian was very responsive in getting our furnace repaired same day. We were able to credit our repair expenses towards a new furnace to replace our aging system - great!Rory and Akeem did a great job installing our new furnace. They had great attention to detail and took the time to do the job right. We am very satisfied with the install.Everyone we interacted with from Guardian was polite and courteous. We would recommend them and plan to use them in the future!
james meissjames meiss
22:31 22 Feb 22
Very courteous and professional technicians. Took them me to make sure everything was in good working order before leaving. Also gave good tip for furnace filter product. I highly recommend Guardian!
Beth SkonyBeth Skony
00:27 16 Dec 21
I just had a great service call on my boiler with Tyler from Guardian Heating. He was extremely thorough and professional, and he took extra time to answer my questions about my system and the possible addition of a smart thermostat. I’m happy to be with such a responsive and caring company after having some unpleasant experiences with a previous heating maintenance company. I contacted Guardian a year ago for a second opinion (based on a referral from another satisfied customer), and ultimately I needed a whole new boiler system and rerouting of some of the piping. They had the new equipment installed within a couple days of the diagnosis, and the installation techs and Jasper, my sales advisor, were wonderful every step of the way. I look forward to working with Guardian for many years to come!
Becca RichardsBecca Richards
22:57 09 Dec 21
Guardian is very reliable and provides wonderful customer service. Sergio was recently at our home to manage a humidifier and heating issue. He was prompt and respectful. He was in a mask and immediately put booties on. He was careful in our home. He assessed the issue and communicated clearly is plan for fixing it. He was efficient and very clean. I would happily have him back anytime. Thank you so much!
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