About Blue Star Heating and Cooling

Blue Star Heating and Cooling is a trusted HVAC company known for quick, reliable, and professional service. They specialize in fixing heating and cooling problems efficiently, often on the same day, ensuring comfort during inconvenient times. The team is experienced and knowledgeable, with staff members like Gus, Brian, Gastvo, and Jessey praised for their expertise, honesty, and patience in explaining issues and solutions. As an American Standard dealer, the company offers free estimates and fair prices. Customers appreciate their quick response, especially during cold snaps or urgent situations, and value their honest assessments—often avoiding unnecessary replacements. Many reviews highlight the company's trustworthy nature, with technicians accurately diagnosing problems, repairing wiring, and installing new systems when needed. The team’s friendly and professional attitude, along with follow-up calls to ensure customer satisfaction, sets Blue Star Heating and Cooling apart. Overall, the company is highly recommended for anyone seeking dependable HVAC and electrical services with a focus on customer care and quality workmanship.

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Reviews for Blue Star Heating and Cooling

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  • Jul 2026

    Great team. Gus was able to schedule me within a couple days amidst the heat wave. Jesse was very nice and professional. He explained everything in detail and was able to fix my 2nd floor cooling issues. Will definitely be using these guys in the future!

  • Jun 2026

    Brian was very adept and professional. He found the problem right away. He repaired the ac unit and bad wiring that shorted out the unit. He corrected the wiring and protected it. All around this is a great company to work with.
    When I originally inquired about an appointment Gus called back immediately and booked us in. There was no waiting around, which is important to me with tenants that need air in 100 plus heat. I would recommend them highly for a a great job at a fair price.

  • Jun 2026

    I highly recommend Blue Star HVAC. After a bad experience with another company that we had used for more than 20 years (they wanted to replace the entire heat pump AC when all we needed was a new capacitor), we contacted Blue Star on a referral. Gus and his assistant correctly assessed the problem and we had an operational AC in a short amount of time. Gus...You did a fantastic job. Blue Star is a trustworthy HVAC company and getting our business going forward.

Hours

Monday: 7AM - 5PM
Tuesday: 7AM - 5PM
Wednesday: 7AM - 5PM
Thursday: 7AM - 5PM
Friday: 7AM - 5PM
Saturday: 8AM - 12PM
Sunday: Closed

Location

888 E Belvidere Rd Ste 410, Grayslake

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