Air Conditioning Repair, AC Repair, AC Repair Near Me & Air Conditioner Repair in Evanston, IL

Air conditioner malfunctions are always unexpected and never welcomed. Because you rely on the cooling unit to effectively handle the excessive heat and humidity and maintain a perfectly comfortable home or light commercial workspace, any issues need to be resolved as quickly as possible. When you choose Guardian Heating & Cooling Service for AC repair in Evanston, Illinois, you can take confidence in a swift, stress-free and successful outcome.

Residential and Commercial AC Repair in Evanston, IL

With seven decades of solving all types of residential and light commercial cooling system complaints, Guardian Heating & Cooling Service is prepared for everything. Our smart diagnostic technology applies to all makes and models, evaluating operation and precisely pinpointing difficulties. Drawing from factory training and in-field experience, our NATE-certified technicians provide knowledgeable recommendations and maximize the benefits of service.

Contact Us Today For AC Repair

While we always strive to extend the service life of the current system, we only advise investing in a unit that will offer sufficient return. Family owned and operated, Guardian Heating & Cooling Service takes pride in helping our customers make smart and rewarding decisions. Get in touch at 312-818-2840 or fill out our online form to schedule expert AC repairs. We are a Carrier Factory Authorized Dealer, Carrier President’s Award winner and available 24/7 for emergency services. We are large enough to handle your needs, yet small enough to care.

Serving Chicago, IL and surrounding areas

Serving Northbrook, IL and surrounding areas

Central Air Conditioning RepairCentral AC RepairHVAC Repair ∴ 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
  • $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!