Take complete control of your building’s climate, energy usage, and operational efficiency with smart building automation systems that work around the clock. Our building automation experts design and install intelligent solutions that reduce costs, improve comfort, and give you real-time control over your property’s systems.
Don’t just take our word for it – our customers tell the real story about what it’s like working with Northstar HVAC/R. From emergency repairs to full system installations, here’s what Chicago businesses and homeowners are saying about the experience.
Matt KTrustindex verifies that the original source of the review is Google. I would give Northstar 6 stars if I could they were absolutely amazing! I had 3 other companies out before them and none could find the problem except for northstar, they had my unit up and running in no time. Will be my go to from now on highly recommend Jim O'HaraTrustindex verifies that the original source of the review is Google. Northstar came out and fixed my heat very quickly. The price was fair and Kareem was very straight forward and easy to deal with. I highly recommend ZainTrustindex verifies that the original source of the review is Google. This HVAC company did it all for me. On top of the service I was able to have a good conversation with the technicians. The staff is full of nice people and they got the job done really quickly! I hope not to have an emergency again but if I do, I’ll have some quality techs on speed dial with Northstar HVAC. Thank you! Aaron RoldanTrustindex verifies that the original source of the review is Google. Northstar Hvac did a great job. Easy to work with and would hire again! Neveen HabeebTrustindex verifies that the original source of the review is Google. Great and reliable company! Showed up on time as expected, explained everything to me thoroughly and price was very reasonable. They came out after I had a carbon monoxide leak in my house to replace the furnace same day. Left at 8pm to make sure we had heat! Thanks! Paul EdwardsTrustindex verifies that the original source of the review is Google. Came to look at my furnace. Had it diagnosed in minutes. Very knowledgeable, very professional. Will definitely call him again.Verified by TrustindexTrustindex verified badge is the Universal Symbol of Trust. Only the greatest companies can get the verified badge who has a review score above 4.5, based on customer reviews over the past 12 months. Read more
Modern building automation systems transform how you manage your property by integrating heating, cooling, lighting, and security into one intelligent network you can control from anywhere. Our certified technicians specialize in designing custom automation solutions that fit your specific building requirements and operational goals.
Whether you’re managing a single commercial building or multiple properties, we create systems that automatically optimize energy usage, maintain perfect comfort levels, and provide detailed reporting on system performance.
Manual control of building systems wastes energy, creates inconsistent comfort, and requires constant attention that takes time away from your core business operations. Our automation solutions eliminate guesswork, reduce operational costs, and ensure optimal performance 24/7 without requiring your constant oversight.
Chicago commercial properties rely on our building automation expertise to reduce energy costs, improve occupant comfort, and streamline facility management operations.
Contact us for a free consultation where we’ll assess your needs and provide you with a clear, upfront price.
Our certified technicians arrive on time with the right tools and parts to complete your project efficiently.
We complete every job to industry standards and make sure you’re completely satisfied before we leave.
We believe every Chicago family deserves a comfortable home, regardless of their current financial situation. Our flexible financing options help you get the HVAC repairs or upgrades you need without straining your budget or compromising on quality. We work with multiple financing partners to find payment plans that fit your specific situation, so you can focus on staying comfortable instead of worrying about upfront costs.
We offer 24/7 emergency service and aim to respond within 2 hours for urgent situations.
Yes, we provide free, no-obligation estimates for all installations and major repairs.
All our technicians are fully licensed, bonded, and insured for your protection and peace of mind.
We service all major HVAC brands and can recommend the best options for your specific needs and budget.
Yes, we offer flexible maintenance plans that help prevent breakdowns and extend your system’s lifespan.
Most residential installations take 1-2 days, while commercial projects vary depending on system complexity.
We accept cash, check, credit cards, and offer financing options for qualified customers.
Yes, we stand behind all our work with comprehensive warranties on both labor and parts.
Northstar HVAC/R brings reliable heating, cooling, and refrigeration services throughout the greater Chicago metropolitan area. From downtown high-rises to suburban homes, we’re your local HVAC experts ready to keep you comfortable no matter where you’re located.