We Promise you a job well done. Schedule your appointment, we will take great care of you!

A certified, experienced HVAC professional will come to your home or business and provide you with an estimate.


Oasis Heating and Cooling delivers the highest quality customer service, reliability and expertise in heating, cooling and ventilation to both our residential and commercial clients. Our highly-trained technicians along with a dynamic and responsive support staff, offer innovative HVAC solutions to our Chicago and North Suburban communities.

  • Customer satisfaction is guaranteed
  • A dedicated and professional staff
  • Over 250 positive online reviews
  • Competitive industry pricing


The Oasis Heating and Cooling team is dedicated to providing solutions to fit your lifestyle and budget. Our trained product specialists will analyze your needs to ensure that our recommendations will be the best fit for you.


We are certified to repair and install all major brands.

Our Bryant Professionals service neighborhoods throughout Chicago and the Northshore. We provide free on-site estimates for new installations.


We offer flexible appointment times to accommodate your lifestyle.

Call us now


  • No matter where you bought it, we can fix it. We have experience with all the major brands, makes and models
  • Inspections, Repairs, Installation, Emergency Services
  • Chicago & North Suburban HVAC Services
  • We have over 250 online reviews


John L
This place is amazing. I had trouble with our unit (all our fault, long story) but they were so responsive it blew me away. They really made sure we were ok and even said hey, you have small children and its hot we are going to get this done as fast as possible. The tech was just amazing and Mike the owner is as good as it gets. If you are going to have HVAC work done, this is the ONLY place you should consider. Period.
John LSkokie, IL
Rick P
I called Oasis based on Yelp reviews. The reviews were so good that I was suspect of them. Nope. Oasis is that good. It was the first hot days in May and we turned on the AC at the salon. It wasn't working. The soonest they could take us was almost a week later, which i completely understood. I'm sure everyone found out that their AC wasn't working those suddenly hot days. The woman who called to schedule our appointment was extremely professional and helpful. I told her I'm available at any time, short notice, to get an earlier time. Turned out they ended up being able to take me at 7am the day before our original appointment.
Rick PChicago, IL
Maria H
Thank you for sponsoring Whitney Young's Pumpkin Spice 5 K. The awesome free insulated blue thermal bags will come in handy to keep frozen food cold in my trunk. Your representatives were courteous and well informed. I am the parent of a freshman n wanted to take a moment to thank you considering most people are grateful and busy. This is from many happy WY parents.
Maria HChicago, IL
Kobe T
what an amazing experience...I love businesses like that, never over charge, no monkey business just hard working and fair people!!!
Kobe TChicago, IL
Paul G
A rep from Oasis contacted me to apologize and try to make things right. She delivered 3 furnace filters and offered a free A/C clean & check. I appreciated this effort, and I'm happy to give them another try.
Paul GChicago, IL

Leave Us A Review!