Boiler Service, Boiler Service, Boiler Repair, Boiler Replacement & Boiler Maintenance in Northbrook, IL

Northbrook, IL Professional Boiler Services

For residential or light commercial needs, a boiler is an ideal and rewarding choice for heating in Northbrook, Illinois. Not only does hydronic heating easily handle sub zero temperatures and an extensive workload, but it offers all sorts of unique advantages. Get honest recommendations, quality equipment and a complete selection of expert boiler services by reaching out to Guardian Heating & Cooling Service online or by phone at 312-818-2840. We maximize potential value by never compromising our standards.

Boiler InstallationBoiler RepairBoiler MaintenanceBoiler ReplacementBoiler Service ∴ Northbrook, IL


Boilers accommodate everything from a single-family home to larger commercial buildings, answering demand with silent operation, outstanding energy efficiency and versatility. Choose from a combination of radiant floor heating, slim profile radiators and baseboard heaters and enjoy the personalized adjustment of zone control. There’s far less concern over air contamination and insufficient humidity, and the system avoids stratification. Because of few moving parts, boilers are especially reliable and long-lasting. Plus, you can add a snowmelt system!

Put Efficiency First with Guardian Heating & Cooling Service Boiler Services

Guardian Heating & Cooling Service is a family owned and operated HVAC company with a history dating back 72 years. Our NATE-certified technicians and resources are capable of completing every type of new boiler installation, replacement, repair or maintenance job with ease. We are large enough to ensure a successful outcome but small enough to care. As a Carrier Factory Authorized Dealer, our selection of boilers represent modern innovation and achieve unmatched efficiency. Count on us for all of your boiler requirements, including helpful financing, cost-effective maintenance plans and 24/7 emergency response in Northbrook.

Serving Chicago, IL and surrounding areas

Serving Northbrook, IL and surrounding areas

Boiler InstallationBoiler ServiceBoiler ReplacementBoiler ServiceBoiler Maintenance ∴ Northbrook, 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
  • $2,500 Off

    Ductless split system.

    Restrictions Apply. Cannot be combined with any other offers. Not valid with any other offers. With this coupon. Not valid on prior purchases. Coupon Must be present coupon at time of service.

    Expires: 04/30/2025

  • $50.00 Off

    Service call with repair.

    May not apply to equipment located in the crawl spaces or attics difficult to access. Offers cannot be combined with any other offers or previous purchases. See representative for all details that apply. Must present coupon for discount.

    Expires: 04/30/2025

  • No Service Fee

    On a paid repair.

    May not apply to equipment located in crawl spaces or attics difficult to access. Not valid on prior purchases. See dealer for details.

    Expires: 04/30/2025

  • Up To $1,625 Off

    *Restrictions apply. Cannot be combined with any other offers. Must present coupon at time of service. Not valid on prior purchase. See dealer for details. Expires 4-30-25

    Expires: 04/30/2025

What our clients are saying

Installing the best and servicing the rest!