FULLY LICENSED & INSURED • THREE DECADES OF EXPERIENCE • FREE ESTIMATES
Northstar HVAC/R
Full-Service HVAC Company Chicagoland, IL
HVACR Service & Repair
Decades of Trust, Craftsmanship and Local Expertise.
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Our Reviews
Real-Time Feedback from Our Customers
Our Services
Our Real-Time HVAC Services
Residential
Home Comfort: HVAC Solutions for Illinois Homes
Heating Installation
Air Conditioning Services
Indoor Air Quality
Thermostat Installation
Heating Repair
Business Comfort: HVAC Services for Illinois Enterprises
Commercial
Commercial HVAC Systems
Regular Maintenance
Energy Efficiency Upgrades
Industrial HVAC Solutions
Commercial Refrigeration
About Us
Meet NorthStar HVAC/R: IlliNOIs HVAC Experts
When your HVAC needs fixing in Chicago, you want someone who gets it – the brutal winters, the sticky summers, and everything in between. That’s us. We’re Northstar HVAC/R, a team of local experts who’ve been keeping Illinois homes and businesses comfortable for years. Whether it’s commercial or residential maintenance, service, or installation, we do it all.
No fancy sales pitches here. Just honest advice, fair prices, and solutions that actually work for your space and budget. From frozen pipes in January to AC emergencies in July, we’ve handled it all. And we stand behind every job we do, because that’s what good neighbors do.
- Full-Service Illinois HVAC Company
- Experienced Technicians
- Highly Rated by Local Customers
Past Work
Our Illinois HVAC Projects
View examples of our work throughout Chicagoland, IL
Why Choose Us
Northstar HVAC/R: Illinois Choice
Why trust us with your comfort? Simple. We’re Chicago folks who understand what you’re up against – from those bone-chilling winters to the summers that make you wish for January again. When something goes wrong, you need it fixed fast, and that’s exactly what we deliver.
No surprise bills, no confusing technical talk, and definitely no cutting corners. We work around your schedule, show up when we say we will, and don’t consider the job done until you’re 100% happy with the results. That’s just how we do business.
- Timely Project Completion
- Professional Service
- Efficient Solutions
Serving Area
Serving Chicago and Surrounding Areas
- Chicago, IL
- Glenview, IL
- Lake Forest, IL
- Morton Grove, IL
- La Grange, IL
- Northbrook, IL
- Winnetka, IL
- Mount Prospect, IL
- Lincolnwood, IL
- Niles, IL
- Des Plaines, IL
- Northfield, IL
- Evanston, IL
- Arlington Heights, IL
- Wilmette, IL
- Skokie, IL
- Deerfield, IL
- Irving Park, IL
Need HVAC help in the Northwest suburbs? We’ve got you covered. From cozy homes in Buffalo Grove to bustling offices in Schaumburg, our team knows every corner of the area. You’ll spot our trucks rolling through Palatine, Wheeling, Huntley, and everywhere in between. Got an HVAC emergency? Give us a ring at (224) 398-9199. We’re your neighbors, after all – just down the road and ready to help.
