Trusted Experts for your Homes Heating, Cooling & Air Purification

Is your HVAC system acting up? Don’t worry. Our HVAC services are ready to fix it fast and keep your home comfortable all year long

CALL NOW SCHEDULE SERVICE

CHICAGO LOCAL

FAMILY OWNED

SINCE 1952

$500 off new equipment

REDEEM OFFER

$1,000 off whole system (furnace & AC)

REDEEM OFFER

$50 service calls (No duct cleaning)

REDEEM OFFER

Trusted from City to Suburbs

Explore Our Comprehensive HVAC Services:

Emergency HVAC service available every day till midnight—except Sundays because comfort can’t wait. Fast, reliable solutions to keep your home running year-round.

Heating Services

Whether it’s routine maintenance, emergency repairs, or full installation, our heating solutions are tailored to your unique needs. We deliver every project with precision and care, ensuring safety and professionalism at every step.

Heating Repair
Heating Installation
Heating Maintenance
Boilers
Ductless HVAC
Heat pumps
Hybrid Heating
Maintenance Plans

Cooling Services

We offer fast, reliable AC services tailored to your home’s needs. From filter changes to full system installation, we’ve got you covered. Our team guides you through every step of the process, keeping your home cool, comfortable, and efficient.

Air Conditioning Repair
Air Conditioning Maintenance
Air Conditioning Installation
Ductless HVAC
Heat Pumps
Cooling Maintenance Plans

Air Quality Services

Indoor air quality is a top priority at Cit & Suburban. Our experts use advanced tools to test and diagnose issues. From humidifiers to duct cleaning, we customize every solution to keep the air in your home fresh, clean, and healthy.

Indoor Air Quality Testing
Dehumidifiers
Humidifiers
Duct Maintenance
Custom Maintenance Plan
Duct Repair

Commercial HVAC Services

We offer dependable heating and cooling for businesses of every size. From routine maintenance to full system installations, we do it all. Our expert team ensures efficiency, comfort, and minimal disruption. Trust us to keep your workspace running at its best—year-round.

Commercial HVAC Installation
Commercial HVAC Replacement
Emergency & Routine Repairs
Ductwork Design & Repair
Energy-Efficient Upgrades
Custom Maintenance Plans

Engineered for Comfort. Installed by Experts

See Why Chicago Homeowners Love our Heating & Cooling 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